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  Plantae
      Magnoliophyta
            Magnoliopsida
                    Papaverales
                            Papaveraceae
                                     Adlumia
                                             Adlumia asiatica
                                     Argemone
                                             Argemone mexicana
                                     Bocconia
                                     Calocapnos
                                     Capnoides
                                     Cathcartia
                                     Chelidonium
                                             Chelidonium asiaticum
                                             Chelidonium hylomeconoides
                                                   [Coreanomecon hylomeconoides]
                                                   [Hylomecon hylomecoides]
                                                   [Hylomecon hylomeconoides]
                                             Chelidonium majus
                                                   [Chelidonium asiaticum]
                                                   [Chelidonium grandiflorum]
                                                   [Chelidonium majus subsp. asiaticum]
                                                   [Chelidonium majus var. asiaticum]
                                                   [Chelidonium majus var. grandiflorum]
                                                   [Chelidonium majus var. hirsutum]
                                     Chiazospermum
                                     Coreanomecon
                                     Corydalis
                                             Corydalis acropteryx
                                                   [Corydalis pseudacropteryx]
                                             Corydalis acuminata
                                                   [Corydalis acuminata subsp. hupehensis]
                                                   [Corydalis hupehensis]
                                             Corydalis adiantifolia
                                             Corydalis adoxifolia
                                             Corydalis adunca
                                                   [Corydalis adunca subsp. microsperma]
                                                   [Corydalis adunca subsp. scaphopetala]
                                                   [Corydalis adunca var. humilis]
                                                   [Corydalis albicaulis]
                                                   [Corydalis odontostigma]
                                             Corydalis aeaeae
                                             Corydalis aeditua
                                             Corydalis alaschanica
                                                   [Corydalis pauciflora var. alaschanica]
                                                   [Corydalis pauciflora var. holanschanica]
                                             Corydalis albipetala
                                                   [Corydalis ambigua f. pectinata]
                                                   [Corydalis ambigua f. rotundiloba]
                                             Corydalis ambigua
                                                   [Corydalis ambigua f. albiflora]
                                                   [Corydalis ambigua f. dentata]
                                                   [Corydalis ambigua f. lineariloba]
                                                   [Corydalis ambigua f. multifida]
                                                   [Corydalis ambigua var. albiflora]
                                                   [Corydalis ambigua var. amurensis]
                                                   [Corydalis ambigua var. angustifolia]
                                                   [Corydalis ambigua var. glabra]
                                                   [Corydalis ambigua var. papillosa]
                                                   [Corydalis curvicalcarata]
                                                   [Corydalis fukuharae]
                                                   [Corydalis fumariifolia subsp. azurea]
                                                   [Corydalis jezoensis]
                                                   [Corydalis macrantha]
                                                   [Corydalis multiflora]
                                                   [Corydalis zeaensis]
                                             Corydalis ampelos
                                             Corydalis amphipogon
                                             Corydalis amplisepala
                                                   [Corydalis pseudomucronata var. cristata]
                                             Corydalis anaginova
                                             Corydalis ananke
                                             Corydalis anethifolia
                                             Corydalis angusta
                                             Corydalis anthocrene
                                             Corydalis anthriscifolia
                                             Corydalis appendiculata
                                             Corydalis aquilegioides
                                             Corydalis atuntsuensis
                                                   [Corydalis spinulosa]
                                             Corydalis aurea
                                             Corydalis auricilla
                                             Corydalis auriculata
                                             Corydalis balansae
                                                   [Corydalis cavaleriei]
                                                   [Corydalis ecalcarata]
                                                   [Corydalis formosana]
                                                   [Corydalis heterocarpa var. koidzumiana]
                                                   [Corydalis lofouensis]
                                                   [Corydalis omphalocarpa]
                                                   [Corydalis orthocarpa]
                                                   [Corydalis pseudotomentella]
                                                   [Corydalis racemosa var. ecalcarata]
                                                   [Corydalis taitoensis]
                                                   [Corydalis tashiroi]
                                             Corydalis balsamiflora
                                                   [Corydalis flexuosa subsp. balsamiflora]
                                             Corydalis barbisepala
                                             Corydalis benecincta
                                             Corydalis bibracteolata
                                             Corydalis bijiangensis
                                             Corydalis bimaculata
                                             Corydalis borii
                                             Corydalis brachyceras
                                             Corydalis brevipedunculata
                                                   [Corydalis foetida var. brevipedunculata]
                                             Corydalis brevirostrata
                                                   [Corydalis vermicularis]
                                               Corydalis brevirostrata subsp. tibetica
                                                     [Corydalis capnoides var. tibetica]
                                             Corydalis brunneo-vaginata
                                             Corydalis bulbifera
                                             Corydalis bulbilligera
                                             Corydalis bulbosa
                                             Corydalis bulleyana
                                                   [Corydalis taliensis var. bulleyana]
                                               Corydalis bulleyana subsp. muliensis
                                             Corydalis bungeana
                                                   [Capnoides bungeana]
                                                   [Corydalis bungeana var. odontopetala]
                                             Corydalis buschii
                                                   [Corydalis chosenensis]
                                                   [Pistolochia buschii]
                                             Corydalis calcicola
                                                   [Corydalis hannae]
                                                   [Corydalis souliei]
                                             Corydalis calycosa
                                                   [Corydalis flexuosa subsp. gemmipara]
                                                   [Corydalis flexuosa subsp. kuanhsienensis]
                                                   [Corydalis flexuosa subsp. pinnatibracteata]
                                                   [Corydalis flexuosa var. pinnatibracteata]
                                                   [Corydalis gemmipara]
                                             Corydalis campulicarpa
                                             Corydalis capillipes
                                             Corydalis capitata
                                             Corydalis capnoides
                                                   [Corydalis gebleri]
                                                   [Fumaria capnoides]
                                             Corydalis caput-medusae
                                             Corydalis carinata
                                             Corydalis cashmeriana
                                               Corydalis cashmeriana subsp. longicalcarata
                                                     [Corydalis cashmeriana var. longicalcarata]
                                                     [Corydalis ecristata subsp. longicalcarata]
                                                     [Corydalis ecristata var. longicalcarata]
                                             Corydalis casimiriana
                                                   [Corydalis prainiana]
                                               Corydalis casimiriana subsp. brachycarpa
                                             Corydalis cataractarum
                                             Corydalis caudata
                                                   [Corydalis longiflora var. caudata]
                                                   [Corydalis repens var. humosoides]
                                                   [Corydalis repens var. jiangsuensis]
                                                   [Fumaria caudata]
                                             Corydalis cavei
                                                   [Corydalis papillipes]
                                             Corydalis chamdoensis
                                                   [Corydalis tenuicalcarata]
                                             Corydalis changuensis
                                             Corydalis cheilanthifolia
                                                   [Corydalis daucifolia]
                                             Corydalis cheilosticta
                                               Corydalis cheilosticta subsp. borealis
                                             Corydalis cheirifolia
                                             Corydalis chingii
                                                   [Corydalis chingii var. shansiensis]
                                                   [Corydalis kansuana]
                                             Corydalis chrysosphaera
                                             Corydalis conspersa
                                                   [Corydalis zambuii]
                                             Corydalis cornuta
                                                   [Corydalis casimiriana var. meeboldii]
                                                   [Corydalis cornuta var. meeboldii]
                                                   [Corydalis debilis]
                                                   [Corydalis longipes var. chumbica]
                                                   [Corydalis mildbraedii]
                                             Corydalis corymbosa
                                             Corydalis crispa
                                                   [Corydalis bowes-lyonii]
                                                   [Corydalis crispa var. setulosa]
                                                   [Corydalis crispa var. waltoni]
                                                   [Corydalis stracheyoides]
                                               Corydalis crispa subsp. laeviangula
                                                     [Corydalis crispa var. laeviangula]
                                                     [Corydalis pseudothyrsiflora]
                                             Corydalis crista-galli
                                             Corydalis cristata
                                             Corydalis cryptogama
                                             Corydalis curviflora
                                                   [Corydalis curviflora var. trifida]
                                               Corydalis curviflora subsp. rosthornii
                                                     [Corydalis curviflora var. rosthornii]
                                             Corydalis cytisiflora
                                                   [Corydalis curviflora var. cytisiflora]
                                                   [Corydalis curviflora var. smithii]
                                               Corydalis cytisiflora subsp. altecristata
                                                     [Corydalis curviflora subsp. altecristata]
                                                     [Corydalis curviflora var. altecristata]
                                               Corydalis cytisiflora subsp. minuticristata
                                                     [Corydalis curviflora subsp. minuticristata]
                                                     [Corydalis curviflora var. minuticristata]
                                               Corydalis cytisiflora subsp. pseudosmithii
                                                     [Corydalis curviflora subsp. pseudosmithii]
                                                     [Corydalis curviflora var. pseudosmithii]
                                             Corydalis dajingensis
                                                   [Corydalis cristata var. pseudoflaccida]
                                                   [Corydalis geocarpa]
                                                   [Corydalis tuber-pisiformis]
                                             Corydalis dasyptera
                                             Corydalis davidii
                                                   [Corydalis pseudoclematis]
                                             Corydalis decumbens
                                                   [Capnoides decumbens]
                                                   [Corydalis amabilis]
                                                   [Corydalis decumbens f. albescens]
                                                   [Corydalis decumbens f. albiflorus]
                                                   [Corydalis edulioides var. haimensis]
                                                   [Corydalis edulioides]
                                                   [Corydalis gracilipes]
                                                   [Corydalis kelungensis]
                                                   [Corydalis klungenin]
                                                   [Fumaria decumbens]
                                                   [Pistolochia decumbens]
                                             Corydalis degensis
                                             Corydalis delavayi
                                             Corydalis delicatula
                                             Corydalis densispica
                                             Corydalis diffusa
                                             Corydalis dolichocentra
                                             Corydalis dongchuanensis
                                             Corydalis dorjii
                                             Corydalis drakeana
                                                   [Corydalis eccremocarpa]
                                             Corydalis dubia
                                                   [Corydalis cornutior]
                                                   [Corydalis meifolia var. cornutior]
                                                   [Corydalis tsariensis]
                                             Corydalis duclouxii
                                                   [Corydalis asterostigma]
                                                   [Corydalis pseudasterostigma]
                                                   [Corydalis schochii]
                                                   [Corydalis taliensis var. ecristata]
                                             Corydalis dulongjiangensis
                                             Corydalis ecristata
                                                   [Corydalis cashmeriana var. brevicornu]
                                                   [Corydalis cashmeriana var. ecristata]
                                             Corydalis edulis
                                                   [Corydalis chinensis]
                                                   [Corydalis micropoda]
                                             Corydalis elata
                                             Corydalis elegans
                                             Corydalis ellipticarpa
                                                   [Corydalis squamigera]
                                             Corydalis enantiophylla
                                             Corydalis esquirolii
                                             Corydalis eugeniae
                                                   [Corydalis crassicalcarata]
                                                   [Corydalis eugeniae subsp. fissibracteata]
                                                   [Corydalis linarioides var. fissibracteata]
                                                   [Corydalis pseudoschlechteriana]
                                             Corydalis fangshanensis
                                             Corydalis fargesii
                                             Corydalis feddeana
                                                   [Corydalis caespitosa]
                                                   [Corydalis feddei]
                                             Corydalis fedtschenkoana
                                                   [Cysticorydalis fedtschenkoana]
                                             Corydalis filisecta
                                             Corydalis filistipes
                                             Corydalis flabellata
                                             Corydalis flaccida
                                             Corydalis flexuosa
                                                   [Corydalis gemmipara var. ecristata]
                                               Corydalis flexuosa subsp. pseudoheterocentra
                                                     [Corydalis flavifibrillosa]
                                                     [Corydalis pseudoheterocentra]
                                             Corydalis foetida
                                             Corydalis foliaceobracteata
                                             Corydalis franchetiana
                                             Corydalis gamosepala
                                             Corydalis gaoxinfeniae
                                             Corydalis gigantea
                                                   [Corydalis curvicalcarata]
                                                   [Corydalis gigantea var. amurensis]
                                                   [Corydalis gigantea var. genuina]
                                                   [Corydalis gigantea var. macrantha]
                                                   [Corydalis macrantha]
                                                   [Corydalis multiflora]
                                                   [Corydalis zeaensis]
                                             Corydalis giraldii
                                             Corydalis glaucescens
                                                   [Corydalis kolpakovskiana var. hennigii]
                                                   [Corydalis kolpakovskiana]
                                                   [Pistolochia glaucescens]
                                             Corydalis glaucissima
                                             Corydalis glycyphyllos
                                                   [Corydalis scaberula var. purpurescens]
                                             Corydalis gorinensis
                                             Corydalis gortschakovii
                                             Corydalis govaniana
                                             Corydalis gracillima
                                                   [Corydalis gracilis]
                                                   [Corydalis gracillima var. microcalcarata]
                                             Corydalis grandicalyx
                                                   [Corydalis grandicalyx f. albifloris]
                                             Corydalis grandiflora
                                             Corydalis gymnopoda
                                             Corydalis gyrophylla
                                             Corydalis hamata
                                                   [Corydalis binderae subsp. pseudohamata]
                                                   [Corydalis fluminicola]
                                                   [Corydalis hamata var. ramosa]
                                                   [Corydalis pseudohamata]
                                             Corydalis harrysmithii
                                                   [Corydalis elata subsp. ecristata]
                                             Corydalis hebephylla
                                             Corydalis helodes
                                             Corydalis hemidicentra
                                             Corydalis hemsleyana
                                                   [Corydalis lichuanensis]
                                             Corydalis hendersonii
                                                   [Corydalis nepalensis]
                                             Corydalis hepaticifolia
                                             Corydalis heracleifolia
                                             Corydalis heterocarpa
                                                   [Corydalis chanetii]
                                                   [Corydalis formosana var. microphylla]
                                                   [Corydalis hirtipes]
                                                   [Corydalis oldhamii]
                                                   [Corydalis pallida var. chanetii]
                                                   [Corydalis pallida var. microphylla]
                                                   [Corydalis pallida var. platycarpa]
                                                   [Corydalis pallida var. sparsimamma]
                                                   [Corydalis pallida var. zhejiangensis]
                                                   [Corydalis sparsimamma]
                                                   [Corydalis taiwanensis]
                                                   [Corydalis wilfordii var. japonica]
                                                   [Corydalis wilfordii]
                                             Corydalis heterocentra
                                             Corydalis heterodonta
                                             Corydalis heterothylax
                                             Corydalis homopetala
                                             Corydalis hongbashanensis
                                             Corydalis hookeri
                                                   [Corydalis denticulato-bracteata]
                                                   [Corydalis paniculata]
                                             Corydalis hsiaowutaishanensis
                                             Corydalis humicola
                                             Corydalis humilis
                                                   [Corydalis alata]
                                                   [Corydalis albipetala]
                                                   [Corydalis ambigua f. lacticolora]
                                                   [Corydalis ambigua f. pectinata]
                                                   [Corydalis ambigua f. rotundiloba]
                                                   [Corydalis cornupetala]
                                                   [Corydalis maculata]
                                                   [Corydalis misandra]
                                                   [Corydalis namdoensis]
                                             Corydalis humosa
                                             Corydalis imbricata
                                             Corydalis impatiens
                                                   [Corydalis impatiens var. maxima]
                                                   [Corydalis impatiens var. minima]
                                                   [Corydalis sibirica subsp. impatiens]
                                                   [Corydalis sibirica var. impatiens]
                                                   [Fumaria impatiens]
                                             Corydalis incisa
                                                   [Corydalis incisa f. albiflora]
                                                   [Corydalis incisa f. bicolor]
                                                   [Corydalis incisa f. candida]
                                                   [Corydalis incisa f. liuchiuensis]
                                                   [Corydalis incisa f. pallescens]
                                                   [Corydalis incisa var. alba]
                                                   [Corydalis incisa var. koreana]
                                                   [Corydalis incisa var. pseudomakinoana]
                                                   [Corydalis incisa var. tschejiangensis]
                                                   [Fumaria incisa]
                                             Corydalis inconspicua
                                                   [Corydalis kareliniana]
                                                   [Corydalis tenella]
                                             Corydalis inopinata
                                                   [Corydalis fimbripetala]
                                                   [Corydalis inopinata var. glabra]
                                             Corydalis iochanensis
                                             Corydalis ischnosiphon
                                             Corydalis jigmei
                                                   [Corydalis cashmeriana subsp. brevicornu]
                                             Corydalis jingyuanensis
                                                   [Corydalis ellipticarpa var. taipaica]
                                                   [Corydalis taipaishanica]
                                             Corydalis jiulongensis
                                             Corydalis juncea
                                             Corydalis kailiensis
                                             Corydalis kashgarica
                                             Corydalis kiautschouensis
                                                   [Pistolochia kiautschouensis]
                                             Corydalis kingdonis
                                                   [Corydalis wardii]
                                             Corydalis kingii
                                             Corydalis kiukiangensis
                                             Corydalis kokiana
                                                   [Corydalis kokiana var. robusta]
                                             Corydalis krasnovii
                                             Corydalis kuruchuensis
                                             Corydalis kushiroensis
                                             Corydalis laelia
                                                   [Corydalis laelia subsp. bhutanica]
                                             Corydalis lagochila
                                             Corydalis lasiocarpa
                                                   [Corydalis kingii var. megalantha]
                                             Corydalis lathyrophylla
                                               Corydalis lathyrophylla subsp. dawuensis
                                             Corydalis latiflora
                                                   [Corydalis alburyi]
                                                   [Corydalis gerdae]
                                                   [Corydalis latiflora subsp. gerdae]
                                                   [Corydalis mitae]
                                             Corydalis latiloba
                                                   [Corydalis albicaulis var. latiloba]
                                               Corydalis latiloba var. tibetica
                                               Corydalis latiloba var. wumungensis
                                             Corydalis laucheana
                                                   [Corydalis urbaniana]
                                             Corydalis laxiflora
                                             Corydalis ledebouriana
                                                   [Corydalis cabulica]
                                                   [Pistolochia ledebouriana]
                                             Corydalis leptocarpa
                                                   [Corydalis siamensis]
                                                   [Corydalis taliensis var. siamensis]
                                             Corydalis leucanthema
                                             Corydalis lhasaensis
                                                   [Corydalis meifolia var. ecristata]
                                             Corydalis lhorongensis
                                             Corydalis liana
                                             Corydalis lidenii
                                             Corydalis linarioides
                                                   [Corydalis schlechteriana]
                                             Corydalis lineariloba
                                                   [Corydalis ambigua f. fumariifolia]
                                                   [Corydalis arthacems]
                                                   [Corydalis bulbosa f. genuina]
                                                   [Corydalis bulbosa f. lineariloba]
                                                   [Corydalis bulbosa f. rotundiloba]
                                                   [Corydalis bulbosa var. capillaris]
                                                   [Corydalis bulbosa var. genuina]
                                                   [Corydalis bulbosa var. lineariloba]
                                                   [Corydalis bulbosa var. remota]
                                                   [Corydalis bulbosa var. rotundiloba]
                                                   [Corydalis capillaris]
                                                   [Corydalis fumariifolia]
                                                   [Corydalis hallaisanensis]
                                                   [Corydalis laxa]
                                                   [Corydalis lineariloba f. pectinata]
                                                   [Corydalis lineariloba f. remota]
                                                   [Corydalis lineariloba var. capillaris]
                                                   [Corydalis lineariloba var. fumariifolia]
                                                   [Corydalis lineariloba var. lanceata]
                                                   [Corydalis lineariloba var. papilligera]
                                                   [Corydalis orthoceras var. angustifoliolata]
                                                   [Corydalis orthoceras var. fumariifolia]
                                                   [Corydalis orthoceras var. latifoliolata]
                                                   [Corydalis orthoceras]
                                                   [Corydalis papilligera]
                                                   [Corydalis remota var. capillaris]
                                                   [Corydalis remota var. fumariifolia]
                                                   [Corydalis remota var. genuina]
                                                   [Corydalis remota var. lineariloba]
                                                   [Corydalis remota var. pectinata]
                                                   [Corydalis remota var. rotundiloba]
                                                   [Corydalis remota var. ternata]
                                                   [Corydalis remota]
                                                   [Corydalis remote]
                                                   [Corydalis senanensis]
                                                   [Corydalis solida subsp. remota]
                                                   [Corydalis solida var. imearis]
                                                   [Corydalis solida var. orthocerus]
                                                   [Corydalis turtschaninovii f. fumariifolia]
                                                   [Corydalis turtschaninovii f. lineariloba]
                                                   [Corydalis turtschaninovii f. linearis]
                                                   [Corydalis turtschaninovii f. yanhusuo]
                                                   [Corydalis turtschaninovii var. fumariifolia]
                                                   [Corydalis turtschaninovii var. genuina]
                                                   [Corydalis turtschaninovii var. papillosa]
                                                   [Corydalis turtschaninovii var. pectinata]
                                                   [Corydalis turtschaninovii var. rotundiloba]
                                             Corydalis linearis
                                                   [Corydalis sigmoides]
                                             Corydalis linjiangensis
                                             Corydalis linstowiana
                                             Corydalis livida
                                                   [Corydalis punicea]
                                                   [Corydalis rosea]
                                             Corydalis longibracteata
                                                   [Corydalis oreocoma]
                                             Corydalis longicalcarata
                                               Corydalis longicalcarata var. multipinnata
                                             Corydalis longicornu
                                                   [Corydalis clematis]
                                             Corydalis longipes
                                                   [Corydalis longipes var. pubescens]
                                                   [Corydalis pubescens]
                                             Corydalis longistyla
                                             Corydalis longkiensis
                                             Corydalis lophophora
                                             Corydalis lopinensis
                                                   [Corydalis weisiensis]
                                             Corydalis lowndesii
                                             Corydalis ludlowii
                                             Corydalis lupinoides
                                                   [Corydalis napuligera]
                                             Corydalis luquanensis
                                             Corydalis madida
                                             Corydalis mairei
                                             Corydalis mayae
                                                   [Corydalis delavayi var. euryphylla]
                                                   [Corydalis delavayi var. stenophylla]
                                                   [Corydalis mayae var. stenophylla]
                                             Corydalis mediterranea
                                             Corydalis megalosperma
                                             Corydalis meifolia
                                             Corydalis melanochlora
                                                   [Corydalis adrienii var. forrestii]
                                                   [Corydalis adrienii]
                                                   [Corydalis binderae]
                                                   [Corydalis pulchella]
                                                   [Corydalis roseotincta]
                                             Corydalis microflora
                                                   [Corydalis flexuosa subsp. microflora]
                                                   [Corydalis flexuosa var. microflora]
                                             Corydalis microsperma
                                             Corydalis milarepa
                                             Corydalis minutiflora
                                                   [Corydalis kokiana var. micrantha]
                                             Corydalis mira
                                                   [Corydalis osmastonii]
                                                   [Roborowskia mira]
                                             Corydalis mitae
                                             Corydalis moorcroftiana
                                                   [Corydalis onobrychoides]
                                             Corydalis moupinensis
                                             Corydalis mucronata
                                             Corydalis mucronifera
                                                   [Corydalis boweri]
                                             Corydalis mucronipetala
                                                   [Corydalis flexuosa subsp. mucronipetala]
                                                   [Corydalis flexuosa var. mucronipetala]
                                             Corydalis muliensis
                                             Corydalis myriophylla
                                             Corydalis nana
                                             Corydalis nanwutaishanensis
                                             Corydalis nematopoda
                                             Corydalis nemoralis
                                             Corydalis nigro-apiculata
                                                   [Corydalis nigro-apiculata var. erosipetala]
                                                   [Corydalis rockiana]
                                                   [Corydalis variicolor]
                                             Corydalis nobilis
                                                   [Calocapnos nobilis]
                                                   [Fumaria nobilis]
                                             Corydalis nubicola
                                             Corydalis ochotensis
                                             Corydalis oligantha
                                             Corydalis oligosperma
                                             Corydalis omeiana
                                                   [Corydalis flexuosa subsp. omeiana]
                                                   [Corydalis flexuosa var. omeiana]
                                             Corydalis onobrychis
                                                   [Corydalis gortschakovii subsp. onobrychis]
                                             Corydalis ophiocarpa
                                                   [Corydalis japonica]
                                                   [Corydalis makinoana var. japonica]
                                                   [Corydalis makinoana]
                                                   [Corydalis muscoides]
                                                   [Corydalis streptocarpa]
                                             Corydalis orthopoda
                                                   [Corydalis koidzumiana]
                                             Corydalis oxalidifolia
                                             Corydalis oxypetala
                                                   [Corydalis multisecta]
                                               Corydalis oxypetala subsp. balfouriana
                                                     [Corydalis balfouriana]
                                             Corydalis pachycentra
                                             Corydalis pachypoda
                                                   [Corydalis tibetica var. pachypoda]
                                             Corydalis paeoniifolia
                                             Corydalis pallida
                                                   [Corydalis aurea f. pallida]
                                                   [Corydalis aurea var. pallida]
                                                   [Corydalis hondoensis]
                                                   [Corydalis keiskeana]
                                                   [Corydalis pallida var. hondoensis]
                                                   [Corydalis pallida var. tenuis]
                                                   [Corydalis triflora var. arakiana]
                                                   [Fumaria pallida]
                                                   [Sophorocapnos pallida]
                                             Corydalis palltda
                                             Corydalis panda
                                             Corydalis papillosa
                                             Corydalis parviflora
                                             Corydalis pauciflora
                                                   [Corydalis altaica]
                                                   [Corydalis pauciflora var. aquilegifolia]
                                                   [Fumaria altaica]
                                                   [Fumaria pauciflora]
                                                   [Pistolochia pauciflora]
                                             Corydalis peltata
                                             Corydalis petrodoxa
                                             Corydalis petrophila
                                                   [Corydalis rockii]
                                                   [Corydalis trigibbosa]
                                             Corydalis pingwuensis
                                             Corydalis pinnata
                                             Corydalis pinnatibracteata
                                             Corydalis platycarpa
                                                   [Corydalis brachystyta]
                                                   [Corydalis heterocarpa var. brachystyla]
                                                   [Corydalis heterocarpa var. japonica]
                                                   [Corydalis heterocarpa var. simadae]
                                                   [Corydalis pallida var. japonica]
                                                   [Corydalis wilfordii var. japonica]
                                             Corydalis polygalina
                                                   [Corydalis graminea]
                                                   [Corydalis polygalina var. micrantha]
                                             Corydalis polyphylla
                                             Corydalis porphyrantha
                                             Corydalis potaninii
                                             Corydalis praecipitorum
                                             Corydalis prattii
                                             Corydalis procera
                                             Corydalis pseudoadoxa
                                                   [Corydalis balfouriana var. pseudoadoxa]
                                                   [Corydalis semiaquilegiifolia]
                                             Corydalis pseudoalpestris
                                             Corydalis pseudobalfouriana
                                             Corydalis pseudobarbisepala
                                             Corydalis pseudocristata
                                                   [Corydalis concinna]
                                                   [Corydalis megalantha var. laevis]
                                                   [Corydalis megalantha]
                                             Corydalis pseudodensispica
                                             Corydalis pseudodrakeana
                                                   [Corydalis drakeana var. tibetica]
                                             Corydalis pseudofargesii
                                             Corydalis pseudofilisecta
                                             Corydalis pseudofluminicola
                                             Corydalis pseudoimpatiens
                                                   [Corydalis impatiens var. maxima]
                                             Corydalis pseudoincisa
                                             Corydalis pseudojuncea
                                             Corydalis pseudolongipes
                                                   [Corydalis longipes var. burkillii]
                                                   [Corydalis longipes var. phallutiana]
                                                   [Corydalis longipes var. smithii]
                                             Corydalis pseudomairei
                                                   [Corydalis mairei var. megalantha]
                                             Corydalis pseudomicrophylla
                                             Corydalis pseudomucronata
                                             Corydalis pseudorupestris
                                             Corydalis pseudosibirica
                                             Corydalis pseudotongolensis
                                             Corydalis pseudoweigoldii
                                             Corydalis pterygopetala
                                               Corydalis pterygopetala var. divaricata
                                               Corydalis pterygopetala var. ecristata
                                               Corydalis pterygopetala var. megalantha
                                                     [Corydalis yunnanensis var. megalantha]
                                               Corydalis pterygopetala var. parviflora
                                             Corydalis pubicaulis
                                             Corydalis pycnopus
                                             Corydalis pygmaea
                                             Corydalis qinghaiensis
                                             Corydalis quantmeyeriana
                                             Corydalis quinquefoliolata
                                             Corydalis racemosa
                                                   [Corydalis edulis var. cicutariaefolia]
                                                   [Corydalis fumaria]
                                                   [Corydalis handel-mazzettii]
                                                   [Corydalis palltda var. setacea]
                                                   [Corydalis racemosa var. austrokiushiuensis]
                                                   [Corydalis racemosa var. setacea]
                                                   [Fumaria racemosa]
                                             Corydalis raddeana
                                                   [Corydalis ochotensis f. mddeana]
                                                   [Corydalis ochotensis f. raddeana]
                                                   [Corydalis ochotensis var. pedunculata]
                                                   [Corydalis ochotensis var. raddeana]
                                             Corydalis radicans
                                             Corydalis regia
                                             Corydalis repens
                                                   [Corydalis ivaschkeviczii]
                                                   [Corydalis lineariloba var. micrantha]
                                                   [Corydalis lineariloba var. papillata]
                                                   [Corydalis repens var. watanabei]
                                                   [Corydalis turtschaninovii var. papillata]
                                                   [Corydalis watanabei]
                                                   [Pistolochia repens]
                                               Corydalis repens var. watanabei
                                             Corydalis retingensis
                                             Corydalis rheinbabeniana
                                               Corydalis rheinbabeniana var. leioneura
                                             Corydalis rorida
                                             Corydalis rostellata
                                             Corydalis rubrisepala
                                               Corydalis rubrisepala subsp. zhuangiana
                                                     [Corydalis longipes var. megalantha]
                                             Corydalis rupifraga
                                             Corydalis saccata
                                             Corydalis sajanensis
                                             Corydalis saltatoria
                                             Corydalis sarcolepis
                                             Corydalis saxicola
                                                   [Corydalis thalictrifolia]
                                             Corydalis scaberula
                                                   [Corydalis melanochlora var. pallescens]
                                                   [Corydalis pseudoscaberula]
                                                   [Corydalis scaberula var. ramifera]
                                             Corydalis schanginii
                                                   [Corydalis longiflora]
                                                   [Fumaria longiflora]
                                                   [Fumaria schanginii]
                                                   [Pistolochia schanginii]
                                             Corydalis schistostigma
                                             Corydalis schusteriana
                                                   [Corydalis angustiflora]
                                             Corydalis schweriniana
                                                   [Corydalis mienningensis]
                                             Corydalis semenovii
                                             Corydalis sewerzowii
                                                   [Pistolochia sewerzowii]
                                             Corydalis sheareri
                                                   [Corydalis chelidoniifolia]
                                                   [Corydalis echinocarpa]
                                                   [Corydalis sheareri var. changyangensii]
                                                   [Corydalis suaveolens]
                                             Corydalis shennongensis
                                             Corydalis shensiana
                                                   [Corydalis curviflora var. giraldii]
                                             Corydalis sherriffii
                                             Corydalis shimienensis
                                             Corydalis sibirica
                                                   [Fumaria sibirica]
                                             Corydalis sigmantha
                                                   [Corydalis hebephylla var. glabrescens]
                                             Corydalis smithiana
                                                   [Corydalis lutescens]
                                             Corydalis solida
                                             Corydalis sophronitis
                                             Corydalis spathulata
                                             Corydalis speciosa
                                                   [Corydalis aurea var. speciosa]
                                                   [Corydalis chanbaishanensis]
                                                   [Corydalis hondoensis]
                                                   [Corydalis maackii]
                                                   [Corydalis maximowicziana]
                                                   [Corydalis pallida var. ramosissima]
                                                   [Corydalis pallida var. speciosa]
                                                   [Corydalis pterophora]
                                                   [Corydalis speciosa var. pterophora]
                                                   [Corydalis speciosa var. ramosissima]
                                               Corydalis speciosa var. chanbaishanensis
                                                     [Corydalis chanbaishanensis]
                                             Corydalis stenantha
                                                   [Corydalis chelidonium]
                                             Corydalis stolonifera
                                             Corydalis stracheyi
                                                   [Corydalis meifolia var. sikkimensis]
                                                   [Corydalis nana var. jacqemontii]
                                                   [Corydalis purpureocalcarata]
                                                   [Corydalis ramosa]
                                               Corydalis stracheyi var. ecristata
                                             Corydalis straminea
                                               Corydalis straminea var. megacalyx
                                             Corydalis stramineoides
                                             Corydalis striatocarpa
                                             Corydalis stricta
                                                   [Corydalis astragalina]
                                                   [Corydalis grubovii]
                                                   [Corydalis schlagintweitii]
                                                   [Corydalis stricta subsp. holosepala]
                                                   [Corydalis stricta subsp. spathosepala]
                                                   [Corydalis stricta var. potaninii]
                                             Corydalis susannae
                                             Corydalis suzhiyunii
                                             Corydalis taliensis
                                               Corydalis taliensis var. potentillifolia
                                             Corydalis tangutica
                                                   [Corydalis pauciflora var. latiloba]
                                               Corydalis tangutica subsp. bullata
                                                     [Corydalis tianzhuensis subsp. bullata]
                                             Corydalis temolana
                                             Corydalis temulifolia
                                               Corydalis temulifolia subsp. aegopodioides
                                                     [Corydalis aegopodioides]
                                                     [Corydalis martini]
                                             Corydalis tenerrima
                                             Corydalis tenuipes
                                             Corydalis ternatifolia
                                                   [Corydalis aspleniifolia]
                                             Corydalis tianshanica
                                             Corydalis tianzhuensis
                                                   [Corydalis bokuensis]
                                             Corydalis tibetica
                                                   [Corydalis pseudocrithmifolia]
                                             Corydalis tibeto-oppositifolia
                                             Corydalis tibetoalpina
                                             Corydalis tomentella
                                                   [Corydalis tomentosa]
                                             Corydalis tongolensis
                                             Corydalis trachycarpa
                                                   [Corydalis alpigena]
                                                   [Corydalis calcicola var. szechuanica]
                                                   [Corydalis deflexi-calcarata]
                                                   [Corydalis leucostachya]
                                                   [Corydalis octocornuta]
                                                   [Corydalis trachycarpa var. leucostachya]
                                                   [Corydalis trachycarpa var. nana]
                                                   [Corydalis trachycarpa var. octocornuta]
                                             Corydalis triflora
                                             Corydalis trifoliata
                                                   [Corydalis quadriflora]
                                             Corydalis trilobipetala
                                                   [Corydalis benecincta subsp. trilobipetala]
                                             Corydalis trisecta
                                                   [Corydalis cristata var. ramosa]
                                             Corydalis triternatifolia
                                                   [Corydalis triternata]
                                             Corydalis trutschaninovii
                                             Corydalis tsangensis
                                             Corydalis tsayulensis
                                             Corydalis turtschaninovii
                                                   [Corydalis bulbosa f. ternata]
                                                   [Corydalis bulbosa var. remota]
                                                   [Corydalis nakaii]
                                                   [Corydalis remota var. heteroclita]
                                                   [Corydalis remota var. lineariloba]
                                                   [Corydalis remota var. rotundiloba]
                                                   [Corydalis remota var. ternata]
                                                   [Corydalis solida subsp. remota]
                                                   [Corydalis ternata]
                                                   [Corydalis trutschaninovii var. ternata]
                                                   [Corydalis turtschaninovii f. haitaoensis]
                                                   [Corydalis turtschaninovii f. lineariloba]
                                                   [Corydalis turtschaninovii f. pectinata]
                                                   [Corydalis turtschaninovii f. yanhusuo]
                                                   [Corydalis turtschaninovii var. nonapiculata]
                                                   [Corydalis turtschaninovii var. papillosa]
                                                   [Corydalis wandoensis]
                                                   [Pistolochia turtschaninovii]
                                               Corydalis turtschaninovii subsp. vernyi
                                                     [Corydalis remota f. heterocli]
                                                     [Corydalis remota var. papillosa]
                                                     [Corydalis turtschaninovii var. papillata]
                                                     [Corydalis turtschaninovii var. ternata]
                                                     [Corydalis vernyi]
                                                     [Corydalis wandoensis]
                                             Corydalis uranoscopa
                                             Corydalis ussuriensis
                                             Corydalis uvaria
                                             Corydalis verna
                                             Corydalis virginea
                                             Corydalis vivipara
                                             Corydalis vyschinii
                                             Corydalis weigoldii
                                                   [Corydalis crassirhizomata]
                                                   [Corydalis schusteriana var. crassirhizomata]
                                             Corydalis wilsonii
                                             Corydalis wuzhengyiana
                                             Corydalis yanhusuo
                                                   [Corydalis bulbosa f. ternata]
                                             Corydalis yaoi
                                             Corydalis yargongensis
                                             Corydalis yui
                                             Corydalis yunnanensis
                                                   [Corydalis delphinioides]
                                             Corydalis zadoiensis
                                             Corydalis zhongdianensis
                                     Cysticorydalis
                                     Dactylicapnos
                                             Dactylicapnos burmanica
                                                   [Dicentra burmanica]
                                             Dactylicapnos gaoligongshanensis
                                             Dactylicapnos grandifoliolata
                                                   [Dicentra grandifoliolata]
                                                   [Dicentra paucinervia]
                                             Dactylicapnos leiosperma
                                             Dactylicapnos lichiangensis
                                                   [Dicentra lichiangensis]
                                             Dactylicapnos macrocapnos
                                                   [Dicentra macrocapnos]
                                             Dactylicapnos roylei
                                                   [Corydalis scandens]
                                                   [Dicentra roylei]
                                             Dactylicapnos scandens
                                                   [Dactylicapnos multiflora]
                                                   [Dactylicapnos thalictrifolia]
                                                   [Dicentra scandens]
                                                   [Dicentra thalictrifolia]
                                                   [Dielytra scandens]
                                             Dactylicapnos schneideri
                                                   [Dicentra schneideri]
                                             Dactylicapnos torulosa
                                                   [Corydalis erythrocarpa]
                                                   [Dactylicapnos wolfdietheri]
                                                   [Dicentra torulosa var. yunnanensis]
                                                   [Dicentra torulosa]
                                     Dicentra
                                             Dicentra peregrina
                                                   [Dicentra peregrina var. pusilla]
                                                   [Dicentra pusilla]
                                                   [Fumaria peregrina]
                                     Dicranostigma
                                             Dicranostigma henanensis
                                             Dicranostigma lactucoides
                                                   [Chelidonium dicranostigma]
                                                   [Chelidonium lactucoides]
                                                   [Glaucium lactucoides]
                                                   [Stylophorum lactucoides]
                                             Dicranostigma leptopodum
                                                   [Chelidonium franchetianum]
                                                   [Chelidonium leptopodum]
                                                   [Dicranostigma franchetianum]
                                                   [Glaucium leptopodum]
                                             Dicranostigma platycarpum
                                     Dielytra
                                     Eomecon
                                             Eomecon chionantha
                                     Eschscholzia
                                             Eschscholzia californica
                                                   [Eschscholzia cuculata]
                                                   [Eschscholzia glauca]
                                                   [Eschscholzia maritima]
                                     Eucapnos
                                     Fumaria
                                             Fumaria officinalis
                                             Fumaria parviflora
                                             Fumaria schleicheri
                                             Fumaria vaillentii
                                     Glaucium
                                             Glaucium corniculatum
                                                   [Chelidonium corniculatum]
                                             Glaucium elegans
                                                   [Galium elegans var. glabriusculum]
                                                   [Galium elegans var. nephrostigmaticum]
                                                   [Galium elegans var. punduanum]
                                                   [Galium elegans var. velutinum]
                                                   [Galium hamiltonii]
                                                   [Galium javanicum var. leiocarpum]
                                                   [Galium mairei]
                                                   [Galium nephrostigmaticum]
                                                   [Galium panduanum]
                                                   [Galium petiolatum]
                                                   [Galium pseudoellipticum]
                                                   [Galium punduanum]
                                                   [Galium requienianum]
                                                   [Galium rotundifolium var. leiocarpum]
                                                   [Galium vestitum]
                                             Glaucium fimbrilligerum
                                                   [Dicranostigma iliense]
                                             Glaucium squamigerum
                                     Hedycapnos
                                     Hylomecon
                                             Hylomecon dissectum
                                             Hylomecon japonica
                                                   [Chelidonium japonicum f. dissectum]
                                                   [Chelidonium japonicum f. lanceolatum]
                                                   [Chelidonium japonicum f. palliflavidum]
                                                   [Chelidonium japonicum]
                                                   [Chelidonium uniflorum]
                                                   [Hylomecon dissectum var. pulchrum]
                                                   [Hylomecon japonica f. dissecta]
                                                   [Hylomecon japonica f. lanceolata]
                                                   [Hylomecon japonica f. palliflavens]
                                                   [Hylomecon japonica f. subintegra]
                                                   [Hylomecon japonica var. dissecta]
                                                   [Hylomecon japonica var. lanceolata]
                                                   [Hylomecon japonica var. subincisa]
                                                   [Hylomecon japonica var. subintegra]
                                                   [Hylomecon lanceolata]
                                                   [Stylophorum japonicum var. dissectum]
                                                   [Stylophorum japonicum]
                                                   [Stylophorum japonlcum var. dissection]
                                                   [Stylophorum lanceoiatum]
                                             Hylomecon vernalis
                                                   [Chelidonium vernale]
                                                   [Hylomecon vernalis var. sasundaeensis]
                                     Hypecoum
                                             Hypecoum erectum
                                                   [Chiazospermum erectum]
                                                   [Hypecoum millefolium]
                                             Hypecoum lactiflorum
                                             Hypecoum leptocarpum
                                                   [Hypecoum chinense]
                                             Hypecoum parviflorum
                                                   [Hypecoum pendulum var. parviflorum]
                                                   [Hypecoum pendulum]
                                             Hypecoum zhukanum
                                     Ichtyoselmis
                                             Ichtyoselmis macrantha
                                                   [Dicentra macrantha]
                                     Lamprocapnos
                                             Lamprocapnos spectabilis
                                                   [Corydalis spectabilis]
                                                   [Dicentra spectabilis]
                                                   [Dielytra spectabilis]
                                                   [Eucapnos spectabilis]
                                                   [Fumaria spectabilis]
                                                   [Hedycapnos spectabilis]
                                     Macleaya
                                             Macleaya cordata
                                                   [Bocconia cordata var. thunbergii]
                                                   [Bocconia cordata]
                                                   [Bocconia japonica]
                                                   [Bocconia jedoensis]
                                                   [Macleaya cordata f. glabra]
                                                   [Macleaya cordata f. koaraii]
                                                   [Macleaya cordata var. thunbergii]
                                                   [Macleaya cordata var. yedoensis]
                                                   [Macleaya yedoensis]
                                             Macleaya microcarpa
                                                   [Bocconia microcarpa]
                                     Meconopsis
                                             Meconopsis aculeata
                                             Meconopsis argemonantha
                                             Meconopsis balangensis
                                                   [Meconopsis balangensis var. atrata]
                                             Meconopsis barbiseta
                                             Meconopsis bella
                                             Meconopsis betonicifolia
                                                   [Cathcartia betonicifolia]
                                             Meconopsis bijiangensis
                                             Meconopsis biloba
                                             Meconopsis castanea
                                             Meconopsis chelidonifolia
                                             Meconopsis concinna
                                                   [Meconopsis lancifolia var. concinna]
                                             Meconopsis delavayi
                                                   [Cathcartia delavayi]
                                             Meconopsis discigera
                                             Meconopsis florindae
                                             Meconopsis forrestii
                                             Meconopsis georgei
                                             Meconopsis gracilipes
                                             Meconopsis grandis
                                             Meconopsis henrici
                                             Meconopsis horridula
                                             Meconopsis impedita
                                             Meconopsis integrifolia
                                                   [Cathcartia integrifolia]
                                                   [Meconopsis brevistyla]
                                               Meconopsis integrifolia subsp. souliei
                                                     [Meconopsis integrifolia var. souliei]
                                             Meconopsis lancifolia
                                                   [Cathcartia lancifolia]
                                                   [Meconopsis eximia]
                                                   [Meconopsis lancifolia var. solitariifolia]
                                                   [Meconopsis lepida]
                                             Meconopsis lijiangensis
                                                   [Meconopsis integrifolia subsp. lijiangensis]
                                             Meconopsis lyrata
                                                   [Cathcartia lyrata]
                                                   [Cathcartia polygonoides]
                                                   [Meconopsis compta]
                                                   [Meconopsis polygonoides]
                                             Meconopsis muscicola
                                             Meconopsis oliverana
                                             Meconopsis paniculata
                                                   [Meconopsis napaulensis]
                                                   [Meconopsis paniculata var. elata]
                                                   [Meconopsis wallichii]
                                                   [Papaver paniculatum]
                                                   [Stylophorum nepalense]
                                             Meconopsis pinnatifolia
                                             Meconopsis prattii
                                                   [Meconopsis sinuata var. prattii]
                                             Meconopsis primulina
                                             Meconopsis pseudohorridula
                                             Meconopsis pseudointegrifolia
                                                   [Meconopsis integrifolia var. uniflora]
                                               Meconopsis pseudointegrifolia subsp. daliensis
                                               Meconopsis pseudointegrifolia subsp. robusta
                                             Meconopsis pseudovenusta
                                             Meconopsis psilonomma
                                                   [Meconopsis henrici var. psilonomma]
                                             Meconopsis punicea
                                                   [Meconopsis punicea var. elliptica]
                                                   [Meconopsis punicea var. glabra]
                                             Meconopsis quintuplinervia
                                               Meconopsis quintuplinervia var. glabra
                                             Meconopsis racemosa
                                                   [Meconopsis horridula var. racemosa]
                                               Meconopsis racemosa var. spinulifera
                                                     [Meconopsis horridula var. spinulifera]
                                             Meconopsis rudis
                                                   [Meconopsis horridula var. rudis]
                                             Meconopsis simplicifolia
                                                   [Meconopsis nyingchiensis]
                                                   [Papaver simplicifolium]
                                             Meconopsis sinomaculata
                                             Meconopsis sinuata
                                             Meconopsis smithiana
                                                   [Cathcartia smithiana]
                                             Meconopsis speciosa
                                                   [Meconopsis cawdoriana]
                                                   [Meconopsis ouvrardiana]
                                             Meconopsis superba
                                             Meconopsis tibetica
                                             Meconopsis torquata
                                             Meconopsis venusta
                                                   [Meconopsis leonticifolia]
                                             Meconopsis violacea
                                             Meconopsis wilsonii
                                               Meconopsis wilsonii subsp. australis
                                             Meconopsis wumungensis
                                             Meconopsis yaoshanensis
                                             Meconopsis zangnanensis
                                     Papaver
                                             Papaver alpinum
                                             Papaver amurense
                                                   [Papaver nudicaule f. amurense]
                                                   [Papaver nudicaule f. seticarpum]
                                                   [Papaver nudicaule subsp. amurense]
                                                   [Papaver nudicaule var. aquilegioides]
                                                   [Papaver nudicaule var. glabricarpum]
                                                   [Papaver nudicaule var. psilocarpum]
                                                   [Papaver nudicaule var. seticarpum]
                                             Papaver baitagense
                                             Papaver canescens
                                                   [Papaver pseudocanescens]
                                                   [Papaver tianschanicum]
                                             Papaver chakassicum
                                             Papaver croceum
                                                   [Papaver alpinum var. croceum]
                                                   [Papaver nudicaule var. corydalifolium]
                                                   [Papaver nudicaule var. subcorydalifolium]
                                                   [Papaver nudicaute var. corydalifolium]
                                                   [Papaver pseudotenellum]
                                               Papaver croceum subsp. chinense
                                                     [Papaver anomalum]
                                                     [Papaver chinense]
                                                     [Papaver nudicaule var. chinense]
                                                     [Papaver nudicaule var. isopyroides]
                                             Papaver dubium
                                             Papaver fauriei
                                                   [Papaver nudicaule var. fauriei]
                                             Papaver lapponicum
                                             Papaver miyabeanum
                                                   [Papaver nudicaule var. saxatile]
                                                   [Papaver nudicaule var. shimshirense]
                                             Papaver nudicaule
                                                   [Papaver alpinum var. croceum]
                                                   [Papaver anomalum]
                                                   [Papaver chinense]
                                                   [Papaver croceum subsp. chinense]
                                                   [Papaver croceum]
                                                   [Papaver nudicaule f. seticarpum]
                                                   [Papaver nudicaule subsp. rubroaurantiacum]
                                                   [Papaver nudicaule var. aquilegioides]
                                                   [Papaver nudicaule var. chinense]
                                                   [Papaver nudicaule var. corydalifolium]
                                                   [Papaver nudicaule var. glabricarpum]
                                                   [Papaver nudicaule var. isopyroides]
                                                   [Papaver nudicaule var. psilocarpum]
                                                   [Papaver nudicaule var. saxatile]
                                                   [Papaver nudicaule var. subcorydalifolium]
                                                   [Papaver nudicaute var. corydalifolium]
                                                   [Papaver pseudotenellum]
                                                   [Papaver rubroaurantiacum subsp. chalchorum]
                                                   [Papaver rubroaurantiacum subsp. changaicum]
                                                   [Papaver rubroaurantiacum]
                                                   [Papaver tenellum]
                                               Papaver nudicaule var. pleiopetalum
                                             Papaver nudicaute
                                             Papaver orientale
                                             Papaver pavoninum
                                                   [Papaver pavoninum f. album]
                                             Papaver pseudoradicatum
                                                   [Papaver radicatum var. pseudoradicatum]
                                             Papaver radicatum
                                               Papaver radicatum var. pseudoradicatum
                                                     [Papaver pseudoradicatum]
                                             Papaver rhoeas
                                                   [Papaver commutatum]
                                                   [Papaver insignitum]
                                                   [Papaver intermedium]
                                             Papaver rubroaurantiacum
                                             Papaver saichanense
                                                   [Papaver rubroaurantiacum subsp. saichanense]
                                             Papaver setosum
                                                   [Papaver rubroaurantiacum subsp. setosum]
                                             Papaver smirnovii
                                                   [Papaver rubroaurantiacum subsp. smirnovii]
                                             Papaver sokolovskajae
                                             Papaver somniferum
                                               Papaver somniferum subsp. setigerum
                                                     [Papaver setigerum]
                                                     [Papaver somniferum var. setigerum]
                                             Papaver tolmatschevianum
                                     Pistolochia
                                     Poilaniella
                                     Pteridophyllum
                                             Pteridophyllum racemosum
                                     Roborowskia
                                     Roemeria
                                             Roemeria hybrida
                                                   [Chelidonium hybridum]
                                                   [Glaucium violaceum]
                                                   [Roemeria violacea]
                                             Roemeria refracta
                                                   [Glaucium refracta]
                                                   [Roemeria bicolor]
                                                   [Roemeria rhoeadiflora]
                                     Sophorocapnos
                                     Stylophorum
                                             Stylophorum japonlcum
                                             Stylophorum lasiocarpum
                                                   [Chelidonium lasiocarpum]
                                                   [Hylomecon lasiocarpum]
                                             Stylophorum sutchuenense
                                                   [Chelidonium sutchuenense]
                                                   [Hylomecon sutchuense]