Zamia skinneri Warsz., 1851 species doubtful Zamia cylindrica Liebm. ex Dyer species accepted Zamia pyrophylla Calonje, D.W.Stev. & A.Lindstr. species accepted Zamia spiralis R.Br., 1810 species accepted Zamia fischeri Miq. ex Lem. species synonym Zamia spiralis K.D.Koenig & Sims, 1796 species doubtful Zamia incognita A.Lindstr. & Idárraga species accepted Aulacophyllum roezlii (Linden) Regel species synonym Zamia princeps Rob. species synonym Zamia media Sims., 1816 species accepted Zamia latifolia Lodd. ex Miq. species synonym Zamia skinneri var. latifolia J.Verschaff. variety synonym Zamia hispida Verschaff. species synonym Zamia fusca var. latifolia Verschaff. variety synonym Zamia fusca Schaedtler species synonym Zamia cylindrica J.Yates species synonym Zamia princeps W.Bull species synonym Zamia eriolepis B.S.Williams species synonym Zamia leiboldii var. leiboldii variety synonym Zamia muricata var. muricata variety synonym Zamia furfuracea var. trewii Miq. variety synonym Zamia ulei subsp. ulei subspecies synonym Zamia furfuracea var. furfuracea variety synonym Zamia lindosensis D.W.Stev., D.Cárdenas & N.Castaño species accepted Zamia stenophyllidia Nic.-Mor., Mart.-Domínguez & D.W.Stev. species accepted Zamia brasiliensis Calonje & Segalla species accepted Zamia loddigesii subsp. angustifolia Regel subspecies synonym Zamia leiboldii subsp. latifolia Regel subspecies synonym Zamia loddigesii subsp. obtusifolia Regel subspecies synonym Encephalartos prunifer Sweet species synonym Zamia crassifolia B.S.Williams species homotypic synonym Zamia loddigesii subsp. longifolia J.Schust. subspecies synonym Zamia leiboldii subsp. angustifolia Regel subspecies synonym Zamia wallisii H.J.Veitch species synonym Zamia macrophylla Lindley & Hutton, 1834 species accepted Zamia crassifolia hort. species homotypic synonym Zamia loddigesii var. leiboldii (Miq.) J.Schust. variety synonym Zamia vasquezii D.W.Stev., Sabato & De Luca species synonym Zamia pumila subsp. pumila subspecies synonym Zamia muricata var. picta Miq. variety synonym Zamia standleyi Schutzman species accepted Zamia wallisii Braun species accepted Aulacophyllum wallisii (A.Braun) Regel species synonym Zamia ipetiensis D.W.Stev. species accepted Zamia tuerckheimii Donn.Sm. species accepted Zamia houtteana Dyer ex J.Schust. species synonym Zamia urep B.Walln. species accepted Zamia vazquezii D.W.Stev., Sabato & De Luca species accepted Zamia pygmaea Sims species accepted Zamia silicea Britton species synonym Zamia pygmaea var. ottonis (Miq.) J.Schust. variety synonym Zamia chamberlainii J.Schust. species synonym Zamia kickxii Miq. species synonym Zamia pygmaea var. wrightii A.DC. variety synonym Zamia pumila subsp. pygmaea (Sims) Eckenw. subspecies synonym Zamia pygmaea var. kickxii (Miq.) J.Schust. variety synonym Zamia ottonis Miq. species synonym Zamia herrerae S.Calderón & Standl. species accepted Zamia muricata Willd. species accepted Zamia muricata var. angustifolia Miq. variety synonym Zamia latifolia Lodd. ex A.DC. species synonym Zamia media var. gutierrezii (Sauvalle) J.Schust. variety synonym Zamia muricata var. obtusifolia Miq. variety synonym Zamia inermis Vovides, J.D.Rees & Vázq.Torres species accepted Zamia lacandona Schutzman & Vovides species accepted Zamia pseudoparasitica J.Yates species accepted Zamia pseudoparasitica var. latifolia J.Schust. variety synonym Zamia integrifolia L.f. species accepted Zamia calcicola Britton ex J.Schust., 1932 species accepted Zamia subcoriacea H.L.Wendl. ex J.Schust. species synonym Zamia erosa O.F.Cook & G.N.Collins species accepted Zamia silvicola Small species synonym Zamia floridana A.DC. species synonym Zamia tenuis Willd. species synonym Zamia dentata Voigt species synonym Zamia floridana f. silvicola (Small) J.Schust. form synonym Zamia media f. silicea (Britton) J.Schust. form synonym Zamia media f. brevipinnata J.Schust. form synonym Zamia umbrosa Small species synonym Zamia lucayana Britton species accepted Zamia media Jacq. species synonym Zamia angustifolia var. floridana (A.DC.) Regel variety synonym Zamia floridana var. purshiana J.Schust. variety synonym Zamia hymenophyllidia D.W.Stev. species accepted Zamia macrochiera D.W.Stev. species accepted Zamia ulei Dammer species accepted Zamia cupatiensis Ducke species synonym Zamia dressleri D.W.Stev. species accepted Zamia polymorpha D.W.Stev., A.Moretti & Vázq.Torres species synonym Zamia fischeri Miq. species accepted Zamia tenuifolia Fisch. ex Miq. species synonym Zamia soconuscensis Schutzman, Vovides & Dehgan species accepted Zamia encephalartoides D.W.Stev. species accepted Zamia cremnophila Vovides, Schutzman & Dehgan species accepted Zamia obliqua A.Braun species accepted Zamia monticola Chamb. species accepted Zamia variegata Warsz. species accepted Zamia picta Dyer species synonym Zamia lecointei Ducke species accepted Zamia obidensis Ducke species synonym Zamia ulei subsp. lecointei (Ducke) Ducke subspecies synonym Zamia jirijirimensis R.E.Schult. species synonym Zamia cunaria Dressler & D.W.Stev. species accepted Zamia loddigesii Miq. species accepted Zamia loddigesii var. latifolia (Regel) J.Schust. variety synonym Zamia loddigesii var. angustifolia J.Schust. variety synonym Zamia spadicea Karw. ex J.Schust. species synonym Zamia serrulata Lodd. ex Miq. species synonym Zamia cycadifolia Dyer species synonym Zamia farinosa Corda ex J.Schust. species synonym Zamia leiboldii var. angustifolia Regel variety synonym Zamia gracilis Karw. ex J.Schust. species synonym Zamia mexicana Miq. species synonym Zamia caracasana Lodd. species accepted Zamia lawsoniana Dyer species synonym Zamia loddigesii var. cycadifolia J.Schust. variety synonym Zamia sylvatica Chamb. species synonym Zamia loddigesii var. obtusifolia Regel variety synonym Zamia leiboldii Miq. species synonym Zamia galeotti de Vriese species synonym Zamia leiboldii var. latifolia Regel variety synonym Zamia sieboldii B.S.Williams species synonym Zamia loddigesii var. longifolia J.Schust. variety synonym Zamia pumila L. species accepted Zamia latifoliolata Prenlel. species synonym Zamia allison-armourii Millsp. species synonym Zamia humilis Salisb. species synonym Zamia debilis L.f. species synonym Zamia gentryi Dodson species accepted Zamia furfuracea L.f. species accepted Zamia furfuracea var. trewii A.DC. variety synonym Zamia disodon D.W.Stev. & Sabato species accepted Zamia montana Braun species accepted Aulacophyllum montanum (A.Braun) Regel species synonym Zamia kalbreyeri Dammer ex J.Schust. species synonym Zamia amblyphyllidia D.W.Stev. species synonym Zamia neurophyllidia D.W.Stev. species accepted Zamia purpurea Vovides, J.D.Rees & Vázq.Torres species accepted Zamia pseudomonticola L.D.Gómez species doubtful Zamia oligodonta E.Calderón & D.W.Stev. species accepted Zamia amazonum D.W.Stev. species accepted Zamia angustifolia Jacq. species accepted Zamia stricta Miq. species accepted Zamia angustifolia var. stricta (Miq.) Regel variety synonym Zamia angustifolia var. yatesii (Miq.) Regel variety synonym Zamia angustissima Miq. species synonym Zamia yatesii Miq. species synonym Zamia guggenheimiana Carabia species synonym Zamia linearis Miq. ex J.Schust. species synonym Zamia angustifolia var. angustissima (Miq.) Regel variety synonym Zamia multifoliolata A.DC. species synonym Zamia boliviana (Brongn.) A.DC. species accepted Zamia brongniartii Wedd. species synonym Zamia paucijuga Wieland species accepted Zamia prasina W.Bull species accepted Zamia portoricensis Urb. species accepted Zamia media var. portoricensis (Urb.) J.Schust. variety synonym Zamia manicata Linden ex Regel species accepted Zamia madida R.E.Schult. species synonym Zamia fairchildiana L.D.Gómez species accepted Zamia elegantissima Schutzman, Vovides & R.S.Adams species accepted Zamia melanorrhachis D.W.Stev. species accepted Zamia verschaffeltii Miq. species accepted Zamia splendens Schutzman species accepted Zamia katzeriana (Regel) E.Rettig species accepted Zamia poeppigiana Mart. & Eichler species accepted Zamia lindenii Regel ex André species accepted Zamia parasitica Poepp. ex Eichler species synonym Zamia wielandii J.Schust. species synonym Aulacophyllum lindenii (Regel ex André) Regel species synonym Zamia roezlii Linden species accepted Zamia skinneri Warsz. ex A.Dietr. species accepted Aulacophyllum skinneri (Warsz. ex A.Dietr.) Regel species synonym Zamia chigua Seem. species accepted Zamia spartea A.DC. species accepted Zamia loddigesii var. spartea (A.DC.) J.Schust. variety synonym Zamia macleani Regel species accepted Zamia fraseri Van Houtte ex Regel species accepted Zamia spinosa Lodd. species accepted Zamia occidentalis Lodd. species accepted Zamia horrida Lodd. ex Miq., 1844 species accepted Zamia ottonis Regel. species synonym Zamia pungens Miq., 1844 species accepted Aulacophyllum ortgiesii Regel species synonym Zamia pygmaea Sims ex J.Schust. species synonym Zamia tolimensis Calonje, H.E.Esquivel & D.W.Stev. species accepted Zamia loddigesii var. loddigesii variety synonym Zamia gutierrezii Sauvalle species synonym Macrozamia tridentata (Willd.) Regel species synonym Zamia cylindrica Regel species synonym Zamia noeffiana Linden ex Wittm. species accepted Zamia beeldsnijderiana Beelds. species doubtful Zamia baraquiniana Mast. species synonym Zamia imperialis A.S.Taylor, J.L.Haynes & Holzman species accepted Zamia pallida K.D.Koenig & Sims, 1796 species accepted Zamia vroomi species accepted Zamia hamannii A.S.Taylor, J.L.Haynes & Holzman species accepted Zamia oreillyi C.Nelson species accepted Zamia crassifolia B.S.Williams ex T.Moore & Mast. species synonym Zamia loddigesii var. leiboldii (Miq.) A.DC. variety synonym Zamia onan-reyesii C.Nelson & Sandoval species accepted Zamia gutierrezii var. portoricensis J.Schust., 1932 variety homotypic synonym Zamia vestita Van Houtte species synonym Zamia verschaffeltii f. latifolia J.Schust. form synonym Zamia amplifrons hort. ex J.Schust., 1932 species accepted Zamia verbruggiana J.Schust. species synonym Zamia amplifolia W.Bull ex Mast. species accepted Zamia grandis species accepted Zamia nigra J.Schust. species synonym Zamia nesophila A.S.Taylor, J.L.Haynes & Holzman species accepted Zamia vanhouttei J.Schust. species synonym Zamia glauca hort. ex J.Schust., 1932 species accepted Zamia fuscata J.Schust. species synonym Zamia multifoliata A.DC. species synonym Zamia tridentata Willd. species doubtful Zamia forsteri J.Schust. species synonym Zamia forgetiana J.Schust. species synonym Zamia tonkinensis L.Linden & Rodigas species doubtful Zamia floridana var. umbrosa (Small) D.B.Ward variety synonym Zamia terrestris Dyer species synonym Zamia media var. commeliniana J.Schust. variety heterotypic synonym Zamia ferruginea J.Schust. species synonym Zamia eriolepis Dyer species synonym Zamia spinulosa hort. ex Miq., 1844 species accepted Zamia spinosissima hort. ex Miq., 1844 species accepted Zamia elegans hort. ex J.Yates, 1849 species accepted Zamia cylindrica var. angustifolia Regel variety synonym Zamia linifolia Regel species synonym Zamia sandovalii C.Nelson species accepted Zamia linearifolia Linden species synonym Zamia rotundifolia J.Schust. species synonym Zamia lindleyi Warsz. species synonym Zamia roezlii Regel species doubtful Zamia lindleyana H.L.Wendl. species synonym Zamia restrepoi (D.W.Stev.) A.Lindstr. species accepted Zamia repanda Lodd. species accepted Zamia religiosa A.Usteri species accepted Zamia laeta Salisb. species synonym Zamia concinna Regel species synonym Zamia prunifera Lodd. species accepted Zamia bussellii Schutzman, R.S.Adams, J.L.Haynes & Whitelock species synonym Zamia princeps Dyer species synonym Zamia brachyphylla J.Schust. species synonym Zamia potemkini Miq. species synonym Zamia insignis hort. ex J.Schust., 1932 species accepted Encephalartos latifolius Sweet species synonym Macrozamia pungens Lehm. ex J.Schust. species synonym Ceratozamia muricata (Willd.) Miq. species synonym Encephalartos tridentatus (Willd.) Lehm. species synonym Zamia obliqua Regel ex Ducros species synonym Zamia crassifolia hort. ex J.Schust. species synonym Zamia fusca subsp. latifolia hort. subspecies homotypic synonym Zamia furfuracea subsp. trewii A.DC. subspecies synonym Zamia vestita VanHoutte species synonym Zamia fischeri Miw. species doubtful Zamia galeottii DeVriese species synonym Zamia fusca subsp. latifolia hort. ex J.Schust. subspecies synonym Zamia multidentata Calonje, Segalla & R.S.Pimenta, 2023 species accepted Palma pumila Mill. species synonym Palmifolium skinneri (Warsz. ex A.Dietr.) Kuntze species synonym Palmifolium pygmaeum (Sims) Kuntze species synonym Palmifolium latifolium (Lodd. ex A.DC.) Kuntze species synonym Epicycas tonkinensis (L.Linden & Rodigas) de Laub. species synonym Palmifolium fischeri (Miq.) Kuntze species synonym Palmifolium muricatum (Willd.) Kuntze species synonym Palmifolium floridanum (A.DC.) Kuntze species synonym Palmifolium multifoliatum (A.DC.) Kuntze species synonym Palmifolium mexicanum (Miq.) Kuntze species synonym Palmifolium medium (Jacq.) Kuntze species synonym Palmifolium loddigesii (Miq.) Kuntze species synonym Palmifolium kickxii (Miq.) Kuntze species synonym Palmifolium integrifolium (L.f.) Kuntze species synonym Palmifolium galeottii (de Vriese) Kuntze species synonym Palmifolium furfuraceum (L.f.) Kuntze species synonym Palmifolium poeppigianum (Mart. & Eichler) Kuntze species synonym Palmifolium ottonis (Miq.) Kuntze species synonym Palmifolium yatesii (Miq.) Kuntze species synonym Palmifolium debile (Aiton) Kuntze species synonym Palmifolium tenue (Willd.) Kuntze species synonym Palmifolium chigua (Seem.) Kuntze species synonym Palmifolium strictum (Miq.) Kuntze species synonym Palmifolium bolivianum (Brongn.) Kuntze species synonym Palmifolium poppigianum (Mart. & Eichler) Kuntze, 1891 species homotypic synonym Palmifolium angustissimum (Miq.) Kuntze species synonym Palmifolium pseudoparasiticum (J.Yates) Kuntze species synonym Palmifolium sparteum (A.DC.) Kuntze species synonym Palmifolium angustifolium (Jacq.) Kuntze species synonym Palmifolium pumilum (L.) Kuntze species synonym Encephalartos pumilus Sweet species synonym Ceratozamia boliviana Brongn. species synonym Ceratozamia katzeriana Regel species synonym Chigua bernalii D.W.Stev. species synonym Chigua restrepoi D.W.Stev. species synonym Zamia orinoquiensis Calonje, Betancur & A.Lindstr., 2022 species accepted Zamia imbricata Calonje & J.Castro species accepted Zamia sinuensis Calonje & J.Castro species accepted Zamia muricata var. obtustifolia Miq. variety synonym Zamia furfuracea L.f. ex Aiton species synonym Zamia latifolia Lodd. species accepted Zamia debilis L.f. ex Aiton species synonym Zamia angustifolia var. angustissima (Miq.) J.Schust., 1932 variety synonym Zamia serrulata Lodd. species accepted Zamia obliqua Regel ex A.Ducos species synonym Zamia angustifolia var. yatesii (Miq.) J.Schust., 1932 variety synonym Zamia huilensis Calonje, H.E.Esquivel & D.W.Stev. species accepted Zamia gomeziana R.H.Acuña species accepted Zamia debilis Lodd. species doubtful Zamia caracasana Lodd. ex Miq. species synonym Zamia grijalvensis Pérez-Farr., Vovides & Mart.-Camilo species accepted Zamia integrifolia Rich. species doubtful Zamia pumila hort. ex Regel species doubtful Zamia villosa Herb.Van Royen ex A.DC., 1868 species accepted Zamia concinna Hort.Par. ex H.Wendl., 1854 species accepted Zamia lindleyi Warsz. ex A.Dietr. species accepted Zamia fusca Hort.Paull. ex Regel species accepted Cycas bellefontii L.Linden & Rodigas species synonym Zamia baraquiniana hort. ex Regel species synonym Zamia pygmaea var. wrightii Miq. variety synonym Zamia paucifoliolata Calonje species accepted Zamia decumbens Calonje, Meerman, M.P.Griff. & Hoese species accepted Zamia nana A.Lindstr., Calonje, D.W.Stev. & A.S.Taylor species accepted Cycas tonkinensis (Linden & Rodigas) L.Linden & Rodigas species synonym Zamia stevensonii A.S.Taylor & Holzman species accepted Zamia media f. calciola J.Schust. form synonym Zamia debilis L.f. ex Salisb., 1796 species accepted Zamia wilcoxensis Berry, 1916 species accepted Zamia mississippiensis Berry, 1916 species accepted Zamia acuminata Oerst. ex Dyer species accepted Zamia macrocheira D.W.Stev. species synonym Zamia cycadifolia Lodd. species homotypic synonym Zamia angustifolia var. angustifolia variety synonym Zamia horrida Lodd. species homotypic synonym Zamia amazonia D.W.Stev. species synonym Zamia baraquiniana hort. species homotypic synonym Zamia villosa Herb.Van Royen species homotypic synonym Zamia integrifolia Pursh, 1813 species doubtful Zamia integrifolia L.f. ex Aiton species doubtful Zamia integrifolia A.Gray ex A.DC., 1868 species doubtful Zamia friderici-guilielmi Hort.Parment. ex Miq. species accepted Zamia ortgiesii A.Braun ex J.Schust. species synonym Zamia cycadifolia Lodd. ex Miq., 1844 species accepted Zamia meermanii Calonje species accepted Zamia pseudomonticola L.D.Gómez ex D.W.Stev. & Sabato species accepted Zamia loddigesii var. angustifolia Regel variety synonym Zamia stricta Griseb., 1866 species doubtful Zamia dentata Hort.Argl. ex Link, 1822 species accepted Zamia spinosissima hort. species homotypic synonym Zamia obliqua Regel species homotypic synonym Zamia gracilis Karw. species homotypic synonym Zamia glauca hort. species homotypic synonym Zamia ortgiesii A.Braun species homotypic synonym Zamia linearis Miq. species homotypic synonym Zamia friderici-guilielmi Hort.Parment. species homotypic synonym Zamia noeffiana Linden species homotypic synonym Zamia parasitica Poepp. species homotypic synonym Zamia pumila hort. species homotypic synonym Zamia kalbreyeri Dammer species homotypic synonym Zamia fraseri Van Houtte species homotypic synonym Zamia spadicea Karw. species homotypic synonym Zamia dentata Hort.Argl. species homotypic synonym Macrozamia pungens Lehm. species homotypic synonym Zamia cylindrica Liebm. species homotypic synonym Zamia integrifolia A.Gray species homotypic synonym Zamia manicata Linden species homotypic synonym Zamia lindenii Regel species homotypic synonym Zamia fusca Hort.Paull. species homotypic synonym Zamia tenuifolia Fisch. species homotypic synonym Zamia elegans hort. species homotypic synonym Zamia farinosa Corda species homotypic synonym Zamia acuminata Oerst. species homotypic synonym Zamia spinulosa hort. species homotypic synonym Zamia calcicola Britton species homotypic synonym Zamia amplifrons hort. species homotypic synonym Zamia concinna Hort.Par. species homotypic synonym Zamia houtteana Dyer species homotypic synonym Zamia subcoriacea H.L.Wendl. species homotypic synonym Zamia insignis hort. species homotypic synonym Zamia amplifolia W.Bull species homotypic synonym |