SEED PLANTS
Seed plants (244338 spp)
Cycads (285 spp)
Bowenia serrulata
Bowenia spectabilis
Ceratozamia alvarezii
Ceratozamia euryphyllidia
Ceratozamia hildae
Ceratozamia kuesteriana
Ceratozamia latifolia
Ceratozamia matudae
Ceratozamia mexicana
Ceratozamia microstrobila
Ceratozamia miqueliana
Ceratozamia mirandae
Ceratozamia mixeorum
Ceratozamia morettii
Ceratozamia norstogii
Ceratozamia robusta
Ceratozamia sabatoi
Ceratozamia whitelockiana
Ceratozamia zaragozae
Ceratozamia zoquensis
Chigua bernalii
Chigua restrepoi
Cycas aculeata
Cycas angulata
Cycas apoa
Cycas arenicola
Cycas armstrongii
Cycas arnhemica
Cycas badensis
Cycas balansae
Cycas basaltica
Cycas beddomei
Cycas bifida
Cycas bougainvilleana
Cycas brachycantha
Cycas brunnea
Cycas cairnsiana
Cycas calcicola
Cycas campestris
Cycas canalis
Cycas chamaoensis
Cycas changjiangensis
Cycas chevalieri
Cycas circinalis
Cycas clivicola
Cycas collina
Cycas condaoensis
Cycas conferta
Cycas couttsiana
Cycas curranii
Cycas debaoensis
Cycas desolata
Cycas diannanensis
Cycas dolichophylla
Cycas edentata
Cycas elephantipes
Cycas elongata
Cycas fairylakea
Cycas falcata
Cycas ferruginea
Cycas fugax
Cycas furfuracea
Cycas guizhouensis
Cycas hainanensis
Cycas hoabinhensis
Cycas hongheensis
Cycas inermis
Cycas javana
Cycas lanepoolei
Cycas lindstromii
Cycas litoralis
Cycas maconochiei
Cycas macrocarpa
Cycas media
Cycas megacarpa
Cycas micholitzii
Cycas micronesica
Cycas multipinnata
Cycas nathorstii
Cycas nongnoochiae
Cycas ophiolitica
Cycas orientis
Cycas pachypoda
Cycas panzhihuaensis
Cycas papuana
Cycas pectinata
Cycas petraea
Cycas platyphylla
Cycas pranburiensis
Cycas pruinosa
Cycas revoluta
Cycas riuminiana
Cycas rumphii
Cycas schumanniana
Cycas scratchleyana
Cycas seemannii
Cycas segmentifida
Cycas semota
Cycas sexseminifera
Cycas siamensis
Cycas silvestris
Cycas simplicipinna
Cycas spherica
Cycas szechuanensis
Cycas taitungensis
Cycas taiwaniana
Cycas tanqingii
Cycas tansachana
Cycas thouarsii
Cycas tropophylla
Cycas tuckeri
Cycas wadei
Cycas xipholepis
Cycas yorkiana
Cycas yunnanensis
Cycas zeylanica
Dioon califanoi
Dioon caputoi
Dioon edule
Dioon holmgrenii
Dioon mejiae
Dioon merolae
Dioon purpusii
Dioon rzedowskii
Dioon sonorense
Dioon spinulosum
Dioon tomasellii
Encephalartos aemulans
Encephalartos altensteinii
Encephalartos aplanatus
Encephalartos arenarius
Encephalartos barteri
Encephalartos brevifoliolatus
Encephalartos bubalinus
Encephalartos caffer
Encephalartos cerinus
Encephalartos chimanimaniensis
Encephalartos concinnus
Encephalartos cupidus
Encephalartos cycadifolius
Encephalartos delucanus
Encephalartos dolomiticus
Encephalartos dyerianus
Encephalartos equatorialis
Encephalartos eugene-maraisii
Encephalartos ferox
Encephalartos friderici-guilielmi
Encephalartos ghellinckii
Encephalartos gratus
Encephalartos heenanii
Encephalartos hildebrandtii
Encephalartos hirsutus
Encephalartos horridus
Encephalartos humilis
Encephalartos inopinus
Encephalartos ituriensis
Encephalartos kisambo
Encephalartos laevifolius
Encephalartos lanatus
Encephalartos latifrons
Encephalartos laurentianus
Encephalartos lebomboensis
Encephalartos lehmannii
Encephalartos longifolius
Encephalartos macrostrobilus
Encephalartos manikensis
Encephalartos marunguensis
Encephalartos middelburgensis
Encephalartos msinganus
Encephalartos munchii
Encephalartos natalensis
Encephalartos ngoyanus
Encephalartos nubimontanus
Encephalartos paucidentatus
Encephalartos poggei
Encephalartos princeps
Encephalartos pterogonus
Encephalartos schaijesii
Encephalartos schmitzii
Encephalartos sclavoi
Encephalartos senticosus
Encephalartos septentrionalis
Encephalartos tegulaneus
Encephalartos transvenosus
Encephalartos trispinosus
Encephalartos turneri
Encephalartos umbeluziensis
Encephalartos villosus
Encephalartos whitelockii
Encephalartos woodii
Lepidozamia hopei
Lepidozamia peroffskyana
Macrozamia cardiacensis
Macrozamia communis
Macrozamia concinna
Macrozamia conferta
Macrozamia cranei
Macrozamia crassifolia
Macrozamia diplomera
Macrozamia douglasii
Macrozamia dyeri
Macrozamia elegans
Macrozamia fawcettii
Macrozamia fearnsidei
Macrozamia flexuosa
Macrozamia fraseri
Macrozamia glaucophylla
Macrozamia heteromera
Macrozamia humilis
Macrozamia johnsonii
Macrozamia lomandroides
Macrozamia longispina
Macrozamia lucida
Macrozamia macdonnellii
Macrozamia miquelii
Macrozamia montana
Macrozamia moorei
Macrozamia mountperriensis
Macrozamia occidua
Macrozamia parcifolia
Macrozamia pauli-guilielmi
Macrozamia platyrachis
Macrozamia plurinervia
Macrozamia polymorpha
Macrozamia reducta
Macrozamia riedlei
Macrozamia secunda
Macrozamia spiralis
Macrozamia stenomera
Macrozamia viridis
Microcycas calocoma
Stangeria eriopus
Zamia acuminata
Zamia amazonum
Zamia amblyphyllidia
Zamia amplifolia
Zamia angustifolia
Zamia boliviana
Zamia chigua
Zamia cremnophila
Zamia cunaria
Zamia disodon
Zamia dressleri
Zamia encephalartoides
Zamia fairchildiana
Zamia fischeri
Zamia furfuracea
Zamia gentryi
Zamia herrerae
Zamia hymenophyllidia
Zamia inermis
Zamia integrifolia
Zamia ipetiensis
Zamia lacandona
Zamia lecointei
Zamia loddigesii
Zamia manicata
Zamia melanorrhachis
Zamia montana
Zamia monticola
Zamia muricata
Zamia neurophyllidia
Zamia obliqua
Zamia paucijuga
Zamia poeppigiana
Zamia polymorpha
Zamia portoricensis
Zamia prasina
Zamia pseudomonticola
Zamia pseudoparasitica
Zamia pumila
Zamia purpurea
Zamia pygmaea
Zamia roezlii
Zamia skinneri
Zamia soconuscensis
Zamia spartea
Zamia standleyi
Zamia tuerckheimii
Zamia ulei
Zamia urep
Zamia variegata
Zamia vazquezii
Zamia verschaffeltii
Zamia wallisii
Ginkgo biloba
Welwitschia mirabilis
Gnetaceae (64 spp)
Gnetum acutatum
Gnetum africanum
Gnetum amazonicum
Gnetum arboreum
Gnetum bosavicum
Gnetum buchholzianum
Gnetum catasphaericum
Gnetum cavaleriei
Gnetum cleistostachyum
Gnetum contractum
Gnetum costatum
Gnetum cruzianum
Gnetum cuspidatum
Gnetum diminutum
Gnetum formosum
Gnetum giganteum
Gnetum globosum
Gnetum gnemon
Gnetum gracilipes
Gnetum hainanense
Gnetum indicum
Gnetum karstenianum
Gnetum kerstingii
Gnetum kingianum
Gnetum klossii
Gnetum laxifrutescens
Gnetum leptostachyum
Gnetum leyboldi
Gnetum loerzingii
Gnetum longispica
Gnetum luofuense
Gnetum macrocarpum
Gnetum macropodum
Gnetum macrostachyum
Gnetum melinonii
Gnetum microcarpum
Gnetum microstachyum
Gnetum minus
Gnetum montanum
Gnetum neglectum
Gnetum nigrum
Gnetum nodiflorum
Gnetum oblongifolium
Gnetum oblongum
Gnetum oxycarpum
Gnetum paniculatum
Gnetum paraense
Gnetum penangense
Gnetum pendulum
Gnetum philippinense
Gnetum raya
Gnetum ridleyi
Gnetum rumphianum
Gnetum scandens
Gnetum schwackeanum
Gnetum tenuifolium
Gnetum thoa
Gnetum tisseranti
Gnetum trinerve
Gnetum urens
Gnetum venosum
Gnetum verrucosum
Gnetum vinosum
Gnetum wrayi
Ephedra (76 spp)
Ephedra americana
Ephedra araucana
Ephedra atlantica
Ephedra aurantiaca
Ephedra boelckei
Ephedra botschantzevii
Ephedra breana
Ephedra brevifoliata
Ephedra californica
Ephedra compacta
Ephedra coryi
Ephedra dahurica
Ephedra distachya
Ephedra dumosa
Ephedra eleutherolepis
Ephedra fasciculata
Ephedra fedtschenkoi
Ephedra ferganensis
Ephedra flava
Ephedra foeminea
Ephedra foliata
Ephedra fragilis
Ephedra frustillata
Ephedra gibraltarica
Ephedra glauca
Ephedra gracilis
Ephedra helvetica
Ephedra heterosperma
Ephedra holoptera
Ephedra intermedia
Ephedra laristanica
Ephedra lepidosperma
Ephedra likiangensis
Ephedra lomatolepis
Ephedra macedonica
Ephedra ma-huang
Ephedra microsperma
Ephedra milleri
Ephedra minima
Ephedra minuta
Ephedra monosperma
Ephedra multiflora
Ephedra nana
Ephedra nebrodensis
Ephedra nevadensis
Ephedra ochreata
Ephedra oxyphylla
Ephedra pachyclada
Ephedra patagonica
Ephedra peninsularis
Ephedra pentandra
Ephedra przewalskii
Ephedra pseudodistachya
Ephedra pulvinaris
Ephedra reedii
Ephedra regeliana
Ephedra rhytidosperma
Ephedra rollandi
Ephedra sarcocarpa
Ephedra saxatilis
Ephedra shennungiana
Ephedra sinica
Ephedra strobilacea
Ephedra tesquorum
Ephedra texana
Ephedra tilhoana
Ephedra torreyana
Ephedra transitoria
Ephedra triandra
Ephedra trifurca (Mormon tea)
Ephedra trifurcata
Ephedra tweediana
Ephedra valida
Ephedra vvedenskyi
Ephedra wettsteinii
Ephedra wraithiana
Taxaceae (yews) (10 spp)
Taxus baccata
Taxus brevifolia
Taxus canadensis
Taxus cuspidata
Taxus floridana
Taxus media
Taxus sumatrana
Torreya californica
Torreya nucifera (kaya nut)
Torreya taxifolia
Pinopsida (conifers) (516 spp)
SEE SEPARATE LIST
Flowering plants (243385 spp)
SEE SEPARATE LIST