| Acanthococos Barb. Rodr. | Acrocomia Mart. | | | Acanthococos Barb. Rodr. | Acrocomia Mart. | Arecaceae |
| Acanthophoenix H. Wendl. | | a | | Acanthophoenix H. Wendl. | | Arecaceae |
| Acanthorrhiza H. Wendl. | Cryosophila Blume | | | Acanthorrhiza H. Wendl. | Cryosophila Blume | Arecaceae |
| Acanthosabal Prosch. | Acoelorrhaphe H. Wendl. | | | Acanthosabal Prosch. | Acoelorrhaphe H. Wendl. | Arecaceae |
| Acoelorraphe H. Wendl., orth. var. | Acoelorrhaphe H. Wendl. | | | Acoelorraphe H. Wendl., orth. var. | Acoelorrhaphe H. Wendl. | Arecaceae |
| Acoelorrhaphe H. Wendl. | | a | | Acoelorrhaphe H. Wendl. | | Arecaceae |
| Acrista O. F. Cook | Prestoea Hook. f. | | | Acrista O. F. Cook | Prestoea Hook. f. | Arecaceae |
| Acrocomia Mart. | | a | | Acrocomia Mart. | | Arecaceae |
| Acrostigma O. F. Cook & Doyle | Wettinia Poepp. | | | Acrostigma O. F. Cook & Doyle | Wettinia Poepp. | Arecaceae |
| Actinokentia Dammer | | a | | Actinokentia Dammer | | Arecaceae |
| Actinophloeus (Becc.) Becc. | Ptychosperma Labill. | | | Actinophloeus (Becc.) Becc. | Ptychosperma Labill. | Arecaceae |
| Actinorhytis H. Wendl. & Drude | | a | | Actinorhytis H. Wendl. & Drude | | Arecaceae |
| Adelodypsis Becc. | Dypsis Noronha ex Mart. | | | Adelodypsis Becc. | Dypsis Noronha ex Mart. | Arecaceae |
| Adelonenga Hook. f. | Hydriastele H. Wendl. & Drude | | | Adelonenga Hook. f. | Hydriastele H. Wendl. & Drude | Arecaceae |
| Adonidia Becc. | | a | | Adonidia Becc. | | Arecaceae |
| Aeria O. F. Cook | Gaussia H. Wendl. | | | Aeria O. F. Cook | Gaussia H. Wendl. | Arecaceae |
| Aiphanes Willd. | | a | | Aiphanes Willd. | | Arecaceae |
| Alfonsia Kunth | Elaeis Jacq. | | | Alfonsia Kunth | Elaeis Jacq. | Arecaceae |
| Allagoptera Nees | | a | | Allagoptera Nees | | Arecaceae |
| Alloschmidia H. E. Moore | Basselinia Vieill. | | | Alloschmidia H. E. Moore | Basselinia Vieill. | Arecaceae |
| Alsmithia H. E. Moore | Heterospathe Scheff. | | | Alsmithia H. E. Moore | Heterospathe Scheff. | Arecaceae |
| Ammandra O. F. Cook | | a | | Ammandra O. F. Cook | | Arecaceae |
| Amylocarpus Barb. Rodr. | Bactris Jacq. ex Scop. | | | Amylocarpus Barb. Rodr. | Bactris Jacq. ex Scop. | Arecaceae |
| Ancistrophyllum (G. Mann & H. Wendl.) H. Wendl. | Laccosperma (G. Mann & H. Wendl.) Drude | | | Ancistrophyllum (G. Mann & H. Wendl.) H. Wendl. | Laccosperma (G. Mann & H. Wendl.) Drude | Arecaceae |
| Anothea O. F. Cook, nom. inval. | Chamaedorea Willd. | | | Anothea O. F. Cook, nom. inval. | Chamaedorea Willd. | Arecaceae |
| Antia O. F. Cook, nom. inval. | Coccothrinax Sarg. | | | Antia O. F. Cook, nom. inval. | Coccothrinax Sarg. | Arecaceae |
| Antongilia Jum. | Dypsis Noronha ex Mart. | | | Antongilia Jum. | Dypsis Noronha ex Mart. | Arecaceae |
| Aphandra Barfod | | a | | Aphandra Barfod | | Arecaceae |
| Arausiaca Blume | Orania Zipp. | | | Arausiaca Blume | Orania Zipp. | Arecaceae |
| Areca L. | | a | | Areca L. | | Arecaceae |
| Arecastrum (Drude) Becc. | Syagrus Mart. | | | Arecastrum (Drude) Becc. | Syagrus Mart. | Arecaceae |
| Arenga Labill. | | a | | Arenga Labill. | | Arecaceae |
| Archontophoenix H. Wendl. & Drude | | a | | Archontophoenix H. Wendl. & Drude | | Arecaceae |
| Arikury Becc. | Syagrus Mart. | | | Arikury Becc. | Syagrus Mart. | Arecaceae |
| Arikuryoba Barb. Rodr. | Syagrus Mart. | | | Arikuryoba Barb. Rodr. | Syagrus Mart. | Arecaceae |
| Arikuryroba Barb. Rodr. | Syagrus Mart. | | | Arikuryroba Barb. Rodr. | Syagrus Mart. | Arecaceae |
| Aristeyera H. E. Moore | Asterogyne H. Wendl. | | | Aristeyera H. E. Moore | Asterogyne H. Wendl. | Arecaceae |
| Arrudaria Macedo | Copernicia Mart. ex Endl. | | | Arrudaria Macedo | Copernicia Mart. ex Endl. | Arecaceae |
| Asraoa J. Joseph | Wallichia Roxb. | | | Asraoa J. Joseph | Wallichia Roxb. | Arecaceae |
| Asterogyne H. Wendl. | | a | | Asterogyne H. Wendl. | | Arecaceae |
| Astrocaryum G. Mey. | | a | | Astrocaryum G. Mey. | | Arecaceae |
| Atitara O. F. Cook | Desmoncus Mart. | | | Atitara O. F. Cook | Desmoncus Mart. | Arecaceae |
| Attalea Kunth | | a | | Attalea Kunth | | Arecaceae |
| Augustinea H. Karst. | Bactris Jacq. ex Scop. | | | Augustinea H. Karst. | Bactris Jacq. ex Scop. | Arecaceae |
| Avoira Giseke | Astrocaryum G. Mey. | | | Avoira Giseke | Astrocaryum G. Mey. | Arecaceae |
| Bactris Jacq. ex Scop. | | a | | Bactris Jacq. ex Scop. | | Arecaceae |
| Bacularia F. Muell. ex Hook. f. | Linospadix H. Wendl. | | | Bacularia F. Muell. ex Hook. f. | Linospadix H. Wendl. | Arecaceae |
| Balaka Becc. | | a | | Balaka Becc. | | Arecaceae |
| Barbosa Becc. | Syagrus Mart. | | | Barbosa Becc. | Syagrus Mart. | Arecaceae |
| Barcella (Trail) Trail ex Drude | | a | | Barcella (Trail) Trail ex Drude | | Arecaceae |
| Barkerwebbia Becc. | Heterospathe Scheff. | | | Barkerwebbia Becc. | Heterospathe Scheff. | Arecaceae |
| Basselinia Vieill. | | a | | Basselinia Vieill. | | Arecaceae |
| Beata O. F. Cook | Coccothrinax Sarg. | | | Beata O. F. Cook | Coccothrinax Sarg. | Arecaceae |
| Beccariophoenix Jum. & H. Perrier | | a | | Beccariophoenix Jum. & H. Perrier | | Arecaceae |
| Beethovenia Engel | Ceroxylon Bonpl. ex DC. | | | Beethovenia Engel | Ceroxylon Bonpl. ex DC. | Arecaceae |
| Bejaudia Gagnep. | Myrialepis Becc. | | | Bejaudia Gagnep. | Myrialepis Becc. | Arecaceae |
| Bentinckia Berry ex Roxb. | | a | | Bentinckia Berry ex Roxb. | | Arecaceae |
| Bentinckiopsis Becc. | Clinostigma H. Wendl. | | | Bentinckiopsis Becc. | Clinostigma H. Wendl. | Arecaceae |
| Bismarckia Hildebrandt & H. Wendl. | | a | | Bismarckia Hildebrandt & H. Wendl. | | Arecaceae |
| Bisnicholsonia Kuntze | Neonicholsonia Dammer | | | Bisnicholsonia Kuntze | Neonicholsonia Dammer | Arecaceae |
| Blancoa Blume | Arenga Labill. | | | Blancoa Blume | Arenga Labill. | Arecaceae |
| Borassodendron Becc. | | a | | Borassodendron Becc. | | Arecaceae |
| Borassus L. | | a | | Borassus L. | | Arecaceae |
| Bornoa O. F. Cook, nom. inval. | Attalea Kunth | | | Bornoa O. F. Cook, nom. inval. | Attalea Kunth | Arecaceae |
| Brahea Mart. ex Endl. | | a | | Brahea Mart. ex Endl. | | Arecaceae |
| Brassiophoenix Burret | | a | | Brassiophoenix Burret | | Arecaceae |
| Brongniartikentia Becc. | | a | | Brongniartikentia Becc. | | Arecaceae |
| Burretiokentia Pic. Serm. | | a | | Burretiokentia Pic. Serm. | | Arecaceae |
| Butia (Becc.) Becc. | | a | | Butia (Becc.) Becc. | | Arecaceae |
| Calamosagus Griff. | Korthalsia Blume | | | Calamosagus Griff. | Korthalsia Blume | Arecaceae |
| Calamus L. | | a | | Calamus L. | | Arecaceae |
| Calappa Steck | Cocos L. | | | Calappa Steck | Cocos L. | Arecaceae |
| Calospatha Becc. | Calamus L. | | | Calospatha Becc. | Calamus L. | Arecaceae |
| Calyptrocalyx Blume | | a | | Calyptrocalyx Blume | | Arecaceae |
| Calyptrogyne H. Wendl. | | a | | Calyptrogyne H. Wendl. | | Arecaceae |
| Calyptronoma Griseb. | | a | | Calyptronoma Griseb. | | Arecaceae |
| Campecarpus H. Wendl. ex Becc. | Cyphophoenix H. Wendl. ex Benth. & Hook. f. | | | Campecarpus H. Wendl. ex Becc. | Cyphophoenix H. Wendl. ex Benth. & Hook. f. | Arecaceae |
| Carpentaria Becc. | | a | | Carpentaria Becc. | | Arecaceae |
| Carpoxylon H. Wendl. & Drude | | a | | Carpoxylon H. Wendl. & Drude | | Arecaceae |
| Caryota L. | | a | | Caryota L. | | Arecaceae |
| Catis O. F. Cook | Euterpe Mart. | | | Catis O. F. Cook | Euterpe Mart. | Arecaceae |
| Catoblastus H. Wendl. | Wettinia Poepp. | | | Catoblastus H. Wendl. | Wettinia Poepp. | Arecaceae |
| Catostigma O. F. Cook & Doyle | Wettinia Poepp. | | | Catostigma O. F. Cook & Doyle | Wettinia Poepp. | Arecaceae |
| Ceratolobus Blume | Calamus L. | | | Ceratolobus Blume | Calamus L. | Arecaceae |
| Ceroxylon Bonpl. ex DC. | | a | | Ceroxylon Bonpl. ex DC. | | Arecaceae |
| Cladandra O. F. Cook | Chamaedorea Willd. | | | Cladandra O. F. Cook | Chamaedorea Willd. | Arecaceae |
| Cladosperma Griff. | Pinanga Blume | | | Cladosperma Griff. | Pinanga Blume | Arecaceae |
| Cleophora Gaertn. | Latania Comm. ex Juss. | | | Cleophora Gaertn. | Latania Comm. ex Juss. | Arecaceae |
| Clinosperma Becc. | | a | | Clinosperma Becc. | | Arecaceae |
| Clinostigma H. Wendl. | | a | | Clinostigma H. Wendl. | | Arecaceae |
| Clinostigmopsis Becc. | Clinostigma H. Wendl. | | | Clinostigmopsis Becc. | Clinostigma H. Wendl. | Arecaceae |
| Coccothrinax Sarg. | | a | | Coccothrinax Sarg. | | Arecaceae |
| Coccus Mill. | Cocos L. | | | Coccus Mill. | Cocos L. | Arecaceae |
| Cocops O. F. Cook | Calyptronoma Griseb. | | | Cocops O. F. Cook | Calyptronoma Griseb. | Arecaceae |
| Cocos L. | | a | | Cocos L. | | Arecaceae |
| Codda-Pana Adans. | Corypha L. | | | Codda-Pana Adans. | Corypha L. | Arecaceae |
| Coelococcus H. Wendl. | Metroxylon Rottb. | | | Coelococcus H. Wendl. | Metroxylon Rottb. | Arecaceae |
| Coleospadix Becc. | Drymophloeus Zipp. | | | Coleospadix Becc. | Drymophloeus Zipp. | Arecaceae |
| Collinia (Liebm.) Liebm. ex Oerst. | Chamaedorea Willd. | | | Collinia (Liebm.) Liebm. ex Oerst. | Chamaedorea Willd. | Arecaceae |
| Colpothrinax Griseb. & H. Wendl. | | a | | Colpothrinax Griseb. & H. Wendl. | | Arecaceae |
| Copernicia Mart. ex Endl. | | a | | Copernicia Mart. ex Endl. | | Arecaceae |
| Cornera Furtado | Calamus L. | | | Cornera Furtado | Calamus L. | Arecaceae |
| Corozo Jacq. ex Giseke | Elaeis Jacq. | | | Corozo Jacq. ex Giseke | Elaeis Jacq. | Arecaceae |
| Corypha L. | | a | | Corypha L. | | Arecaceae |
| Coryphomia Rojas Acosta | Copernicia Mart. ex Endl. | | | Coryphomia Rojas Acosta | Copernicia Mart. ex Endl. | Arecaceae |
| Cryosophila Blume | | a | | Cryosophila Blume | | Arecaceae |
| Cuatrecasea Dugand | Iriartella H. Wendl. | | | Cuatrecasea Dugand | Iriartella H. Wendl. | Arecaceae |
| Cucifera Delile | Hyphaene Gaertn. | | | Cucifera Delile | Hyphaene Gaertn. | Arecaceae |
| Curima O. F. Cook | Aiphanes Willd. | | | Curima O. F. Cook | Aiphanes Willd. | Arecaceae |
| Cyclospathe O. F. Cook | Pseudophoenix H. Wendl. ex Sarg. | | | Cyclospathe O. F. Cook | Pseudophoenix H. Wendl. ex Sarg. | Arecaceae |
| Cyphokentia Brongn. | | a | | Cyphokentia Brongn. | | Arecaceae |
| Cyphophoenix H. Wendl. ex Benth. & Hook. f. | | a | | Cyphophoenix H. Wendl. ex Benth. & Hook. f. | | Arecaceae |
| Cyphosperma H. Wendl. ex Benth. & Hook. f. | | a | | Cyphosperma H. Wendl. ex Benth. & Hook. f. | | Arecaceae |
| Cyrtostachys Blume | | a | | Cyrtostachys Blume | | Arecaceae |
| Daemonorops Blume | Calamus L. | | | Daemonorops Blume | Calamus L. | Arecaceae |
| Dahlgrenia Steyerm. | Dictyocaryum H. Wendl. | | | Dahlgrenia Steyerm. | Dictyocaryum H. Wendl. | Arecaceae |
| Dachel Adans. | Phoenix L. | | | Dachel Adans. | Phoenix L. | Arecaceae |
| Dammera Lauterb. & K. Schum. | Licuala Wurmb | | | Dammera Lauterb. & K. Schum. | Licuala Wurmb | Arecaceae |
| Dasystachys Oerst. | Chamaedorea Willd. | | | Dasystachys Oerst. | Chamaedorea Willd. | Arecaceae |
| Deckenia H. Wendl. ex Seem. | | a | | Deckenia H. Wendl. ex Seem. | | Arecaceae |
| Deckeria H. Karst. | Iriartea Ruiz & Pav. | | | Deckeria H. Karst. | Iriartea Ruiz & Pav. | Arecaceae |
| Denea O. F. Cook | Howea Becc. | | | Denea O. F. Cook | Howea Becc. | Arecaceae |
| Desmoncus Mart. | | a | | Desmoncus Mart. | | Arecaceae |
| Dicrosperma H. Wendl. & Drude ex W. Watson | Dictyosperma H. Wendl. & Drude | | | Dicrosperma H. Wendl. & Drude ex W. Watson | Dictyosperma H. Wendl. & Drude | Arecaceae |
| Dictyocaryum H. Wendl. | | a | | Dictyocaryum H. Wendl. | | Arecaceae |
| Dictyosperma H. Wendl. & Drude | | a | | Dictyosperma H. Wendl. & Drude | | Arecaceae |
| Didymosperma H. Wendl. & Drude ex Benth. & Hook. f. | Arenga Labill. | | | Didymosperma H. Wendl. & Drude ex Benth. & Hook. f. | Arenga Labill. | Arecaceae |
| Diglossophyllum H. Wendl. ex Salomon | Serenoa Hook. f. | | | Diglossophyllum H. Wendl. ex Salomon | Serenoa Hook. f. | Arecaceae |
| Diodosperma H. Wendl. | Trithrinax Mart. | | | Diodosperma H. Wendl. | Trithrinax Mart. | Arecaceae |
| Diplothemium Mart. | Allagoptera Nees | | | Diplothemium Mart. | Allagoptera Nees | Arecaceae |
| Discoma O. F. Cook | Chamaedorea Willd. | | | Discoma O. F. Cook | Chamaedorea Willd. | Arecaceae |
| Docanthe O. F. Cook, nom. inval. | Chamaedorea Willd. | | | Docanthe O. F. Cook, nom. inval. | Chamaedorea Willd. | Arecaceae |
| Dolichokentia Becc. | Cyphokentia Brongn. | | | Dolichokentia Becc. | Cyphokentia Brongn. | Arecaceae |
| Doma Poir. | Hyphaene Gaertn. | | | Doma Poir. | Hyphaene Gaertn. | Arecaceae |
| Douma Poir. | Hyphaene Gaertn. | | | Douma Poir. | Hyphaene Gaertn. | Arecaceae |
| Dransfieldia W. J. Baker & Zona | | a | | Dransfieldia W. J. Baker & Zona | | Arecaceae |
| Drymophloeus Zipp. | | a | | Drymophloeus Zipp. | | Arecaceae |
| Dypsidium Baill. | Dypsis Noronha ex Mart. | | | Dypsidium Baill. | Dypsis Noronha ex Mart. | Arecaceae |
| Dypsis Noronha ex Mart. | | a | | Dypsis Noronha ex Mart. | | Arecaceae |
| Elaeis Jacq. | | a | | Elaeis Jacq. | | Arecaceae |
| Elate L. | Phoenix L. | | | Elate L. | Phoenix L. | Arecaceae |
| Eleiodoxa (Becc.) Burret | | a | | Eleiodoxa (Becc.) Burret | | Arecaceae |
| Elephantusia Willd. | Phytelephas Ruiz & Pav. | | | Elephantusia Willd. | Phytelephas Ruiz & Pav. | Arecaceae |
| Eleutheropetalum H. Wendl. | Chamaedorea Willd. | | | Eleutheropetalum H. Wendl. | Chamaedorea Willd. | Arecaceae |
| Englerophoenix Kuntze | Attalea Kunth | | | Englerophoenix Kuntze | Attalea Kunth | Arecaceae |
| Eora O. F. Cook | Rhopalostylis H. Wendl. & Drude | | | Eora O. F. Cook | Rhopalostylis H. Wendl. & Drude | Arecaceae |
| Eremospatha (G. Mann & H. Wendl.) H. Wendl. | | a | | Eremospatha (G. Mann & H. Wendl.) H. Wendl. | | Arecaceae |
| Erythea S. Watson | Brahea Mart. ex Endl. | | | Erythea S. Watson | Brahea Mart. ex Endl. | Arecaceae |
| Ethnora O. F. Cook, nom. inval. | Attalea Kunth | | | Ethnora O. F. Cook, nom. inval. | Attalea Kunth | Arecaceae |
| Eugeissona Griff. | | a | | Eugeissona Griff. | | Arecaceae |
| Eucheila O. F. Cook, nom. inval. | Chamaedorea Willd. | | | Eucheila O. F. Cook, nom. inval. | Chamaedorea Willd. | Arecaceae |
| Eupritchardia Kuntze | Pritchardia Seem. & H. Wendl. | | | Eupritchardia Kuntze | Pritchardia Seem. & H. Wendl. | Arecaceae |
| Euterpe Mart. | | a | | Euterpe Mart. | | Arecaceae |
| Exorrhiza Becc. | Clinostigma H. Wendl. | | | Exorrhiza Becc. | Clinostigma H. Wendl. | Arecaceae |
| Fulchironia Lesch. | Phoenix L. | | | Fulchironia Lesch. | Phoenix L. | Arecaceae |
| Gastrococos Morales | | a | | Gastrococos Morales | | Arecaceae |
| Gaussia H. Wendl. | | a | | Gaussia H. Wendl. | | Arecaceae |
| Gembanga Blume | Corypha L. | | | Gembanga Blume | Corypha L. | Arecaceae |
| Geonoma Willd. | | a | | Geonoma Willd. | | Arecaceae |
| Gigliolia Becc. | Areca L. | | | Gigliolia Becc. | Areca L. | Arecaceae |
| Glaucothea O. F. Cook | Brahea Mart. ex Endl. | | | Glaucothea O. F. Cook | Brahea Mart. ex Endl. | Arecaceae |
| Glaziova Mart. ex Drude | Lytocaryum Toledo | | | Glaziova Mart. ex Drude | Lytocaryum Toledo | Arecaceae |
| Gomutus Corrêa | Arenga Labill. | | | Gomutus Corrêa | Arenga Labill. | Arecaceae |
| Goniocladus Burret | Physokentia Becc. | | | Goniocladus Burret | Physokentia Becc. | Arecaceae |
| Goniosperma Burret | Physokentia Becc. | | | Goniosperma Burret | Physokentia Becc. | Arecaceae |
| Grisebachia Drude & H. Wendl. | Howea Becc. | | | Grisebachia Drude & H. Wendl. | Howea Becc. | Arecaceae |
| Gronophyllum Scheff. | Hydriastele H. Wendl. & Drude | | | Gronophyllum Scheff. | Hydriastele H. Wendl. & Drude | Arecaceae |
| Guihaia J. Dransf. et al. | | a | | Guihaia J. Dransf. et al. | | Arecaceae |
| Guilielma Mart. | Bactris Jacq. ex Scop. | | | Guilielma Mart. | Bactris Jacq. ex Scop. | Arecaceae |
| Gulubia Becc. | Hydriastele H. Wendl. & Drude | | | Gulubia Becc. | Hydriastele H. Wendl. & Drude | Arecaceae |
| Gulubiopsis Becc. | Hydriastele H. Wendl. & Drude | | | Gulubiopsis Becc. | Hydriastele H. Wendl. & Drude | Arecaceae |
| Gynestum Poit. | Geonoma Willd. | | | Gynestum Poit. | Geonoma Willd. | Arecaceae |
| Haitiella L. H. Bailey | Coccothrinax Sarg. | | | Haitiella L. H. Bailey | Coccothrinax Sarg. | Arecaceae |
| Halmoorea J. Dransf. & N. W. Uhl | Orania Zipp. | | | Halmoorea J. Dransf. & N. W. Uhl | Orania Zipp. | Arecaceae |
| Haplodypsis Baill. | Dypsis Noronha ex Mart. | | | Haplodypsis Baill. | Dypsis Noronha ex Mart. | Arecaceae |
| Haplophloga Baill. | Dypsis Noronha ex Mart. | | | Haplophloga Baill. | Dypsis Noronha ex Mart. | Arecaceae |
| Harina Buch.-Ham. | Wallichia Roxb. | | | Harina Buch.-Ham. | Wallichia Roxb. | Arecaceae |
| Hedyscepe H. Wendl. & Drude | | a | | Hedyscepe H. Wendl. & Drude | | Arecaceae |
| Hemithrinax Hook. f. | Thrinax Sw. | | | Hemithrinax Hook. f. | Thrinax Sw. | Arecaceae |
| Heterospathe Scheff. | | a | | Heterospathe Scheff. | | Arecaceae |
| Hexopetion Burret | Astrocaryum G. Mey. | | | Hexopetion Burret | Astrocaryum G. Mey. | Arecaceae |
| Howea Becc. | | a | | Howea Becc. | | Arecaceae |
| Howeia Becc., orth. var. | Howea Becc. | | | Howeia Becc., orth. var. | Howea Becc. | Arecaceae |
| Hydriastele H. Wendl. & Drude | | a | | Hydriastele H. Wendl. & Drude | | Arecaceae |
| Hyophorbe Gaertn. | | a | | Hyophorbe Gaertn. | | Arecaceae |
| Hyospathe Mart. | | a | | Hyospathe Mart. | | Arecaceae |
| Hyphaene Gaertn. | | a | | Hyphaene Gaertn. | | Arecaceae |
| Chamaedorea Willd. | | a | | Chamaedorea Willd. | | Arecaceae |
| Chamaephoenix H. Wendl. ex Curtiss | Pseudophoenix H. Wendl. ex Sarg. | | | Chamaephoenix H. Wendl. ex Curtiss | Pseudophoenix H. Wendl. ex Sarg. | Arecaceae |
| Chamaeriphe Steck | Chamaerops L. | | | Chamaeriphe Steck | Chamaerops L. | Arecaceae |
| Chamaeriphes Ponted. ex Gaertn. | Chamaerops L. | | | Chamaeriphes Ponted. ex Gaertn. | Chamaerops L. | Arecaceae |
| Chamaerops L. | | a | | Chamaerops L. | | Arecaceae |
| Chambeyronia Vieill. | | a | | Chambeyronia Vieill. | | Arecaceae |
| Chelyocarpus Dammer | | a | | Chelyocarpus Dammer | | Arecaceae |
| Chrysalidocarpus H. Wendl. | Dypsis Noronha ex Mart. | | | Chrysalidocarpus H. Wendl. | Dypsis Noronha ex Mart. | Arecaceae |
| Chrysallidosperma H. E. Moore | Syagrus Mart. | | | Chrysallidosperma H. E. Moore | Syagrus Mart. | Arecaceae |
| Chuniophoenix Burret | | a | | Chuniophoenix Burret | | Arecaceae |
| Iguanura Blume | | a | | Iguanura Blume | | Arecaceae |
| Inodes O. F. Cook | Sabal Adans. | | | Inodes O. F. Cook | Sabal Adans. | Arecaceae |
| Iriartea Ruiz & Pav. | | a | | Iriartea Ruiz & Pav. | | Arecaceae |
| Iriartella H. Wendl. | | a | | Iriartella H. Wendl. | | Arecaceae |
| Itaya H. E. Moore | | a | | Itaya H. E. Moore | | Arecaceae |
| Jailoloa Heatubun & W. J. Baker | | a | | Jailoloa Heatubun & W. J. Baker | | Arecaceae |
| Jessenia H. Karst. | Oenocarpus Mart. | | | Jessenia H. Karst. | Oenocarpus Mart. | Arecaceae |
| Johannesteijsmannia H. E. Moore | | a | | Johannesteijsmannia H. E. Moore | | Arecaceae |
| Juania Drude | | a | | Juania Drude | | Arecaceae |
| Jubaea Kunth | | a | | Jubaea Kunth | | Arecaceae |
| Jubaeopsis Becc. | | a | | Jubaeopsis Becc. | | Arecaceae |
| Kajewskia Guillaumin | Veitchia H. Wendl. | | | Kajewskia Guillaumin | Veitchia H. Wendl. | Arecaceae |
| Kalbreyera Burret | Geonoma Willd. | | | Kalbreyera Burret | Geonoma Willd. | Arecaceae |
| Kentia Blume | Hydriastele H. Wendl. & Drude | | | Kentia Blume | Hydriastele H. Wendl. & Drude | Arecaceae |
| Kentiopsis Brongn. | | a | | Kentiopsis Brongn. | | Arecaceae |
| Keppleria Meisn. | Oncosperma Blume | | | Keppleria Meisn. | Oncosperma Blume | Arecaceae |
| Keppleria Mart. ex Endl. | Bentinckia Berry ex Roxb. | | | Keppleria Mart. ex Endl. | Bentinckia Berry ex Roxb. | Arecaceae |
| Kerriodoxa J. Dransf. | | a | | Kerriodoxa J. Dransf. | | Arecaceae |
| Kinetostigma Dammer | Chamaedorea Willd. | | | Kinetostigma Dammer | Chamaedorea Willd. | Arecaceae |
| Klopstockia H. Karst. | Ceroxylon Bonpl. ex DC. | | | Klopstockia H. Karst. | Ceroxylon Bonpl. ex DC. | Arecaceae |
| Korthalsia Blume | | a | | Korthalsia Blume | | Arecaceae |
| Kunthea Humb. & Bonpl. | Chamaedorea Willd. | | | Kunthea Humb. & Bonpl. | Chamaedorea Willd. | Arecaceae |
| Laccospadix Drude & H. Wendl. | | a | | Laccospadix Drude & H. Wendl. | | Arecaceae |
| Laccosperma (G. Mann & H. Wendl.) Drude | | a | | Laccosperma (G. Mann & H. Wendl.) Drude | | Arecaceae |
| Langsdorffia Raddi | Syagrus Mart. | | | Langsdorffia Raddi | Syagrus Mart. | Arecaceae |
| Lanonia A. J. Hend. & C. D. Bacon | | a | | Lanonia A. J. Hend. & C. D. Bacon | | Arecaceae |
| Latania Comm. ex Juss. | | a | | Latania Comm. ex Juss. | | Arecaceae |
| Lavoixia H. E. Moore | Clinosperma Becc. | | | Lavoixia H. E. Moore | Clinosperma Becc. | Arecaceae |
| Legnea O. F. Cook, nom. inval. | Chamaedorea Willd. | | | Legnea O. F. Cook, nom. inval. | Chamaedorea Willd. | Arecaceae |
| Lemurophoenix J. Dransf. | | a | | Lemurophoenix J. Dransf. | | Arecaceae |
| Leopoldinia Mart. | | a | | Leopoldinia Mart. | | Arecaceae |
| Lepidocaryum Mart. | | a | | Lepidocaryum Mart. | | Arecaceae |
| Lepidococcus H. Wendl. & Drude | Mauritiella Burret | | | Lepidococcus H. Wendl. & Drude | Mauritiella Burret | Arecaceae |
| Lepidorrhachis (H. Wendl. & Drude) O. F. Cook | | a | | Lepidorrhachis (H. Wendl. & Drude) O. F. Cook | | Arecaceae |
| Leptophoenix Becc. | Hydriastele H. Wendl. & Drude | | | Leptophoenix Becc. | Hydriastele H. Wendl. & Drude | Arecaceae |
| Leucothrinax C. Lewis & Zona | | a | | Leucothrinax C. Lewis & Zona | | Arecaceae |
| Liberbaileya Furtado | Maxburretia Furtado | | | Liberbaileya Furtado | Maxburretia Furtado | Arecaceae |
| Licuala Wurmb | | a | | Licuala Wurmb | | Arecaceae |
| Linoma O. F. Cook | Dictyosperma H. Wendl. & Drude | | | Linoma O. F. Cook | Dictyosperma H. Wendl. & Drude | Arecaceae |
| Linospadix Becc. ex Hook. f. | Calyptrocalyx Blume | | | Linospadix Becc. ex Hook. f. | Calyptrocalyx Blume | Arecaceae |
| Linospadix H. Wendl. | | a | | Linospadix H. Wendl. | | Arecaceae |
| Lithocarpos Ant. Targ. Tozz. | Attalea Kunth | | | Lithocarpos Ant. Targ. Tozz. | Attalea Kunth | Arecaceae |
| Livistona R. Br. | | a | | Livistona R. Br. | | Arecaceae |
| Lobia O. F. Cook, nom. inval. | Chamaedorea Willd. | | | Lobia O. F. Cook, nom. inval. | Chamaedorea Willd. | Arecaceae |
| Lodoicea Comm. ex DC. | | a | | Lodoicea Comm. ex DC. | | Arecaceae |
| Lontarus Adans. | Borassus L. | | | Lontarus Adans. | Borassus L. | Arecaceae |
| Lophospatha Burret | Salacca Reinw. | | | Lophospatha Burret | Salacca Reinw. | Arecaceae |
| Lophothele O. F. Cook, nom. inval. | Chamaedorea Willd. | | | Lophothele O. F. Cook, nom. inval. | Chamaedorea Willd. | Arecaceae |
| Loroma O. F. Cook | Archontophoenix H. Wendl. & Drude | | | Loroma O. F. Cook | Archontophoenix H. Wendl. & Drude | Arecaceae |
| Louvelia Jum. & H. Perrier | Ravenea C. D. Bouché | | | Louvelia Jum. & H. Perrier | Ravenea C. D. Bouché | Arecaceae |
| Loxococcus H. Wendl. & Drude | | a | | Loxococcus H. Wendl. & Drude | | Arecaceae |
| Lytocaryum Toledo | | a | | Lytocaryum Toledo | | Arecaceae |
| Mackeea H. E. Moore | Kentiopsis Brongn. | | | Mackeea H. E. Moore | Kentiopsis Brongn. | Arecaceae |
| Macrocladus Griff. | Orania Zipp. | | | Macrocladus Griff. | Orania Zipp. | Arecaceae |
| Macrophloga Becc. | Dypsis Noronha ex Mart. | | | Macrophloga Becc. | Dypsis Noronha ex Mart. | Arecaceae |
| Malortiea H. Wendl. | Reinhardtia Liebm. | | | Malortiea H. Wendl. | Reinhardtia Liebm. | Arecaceae |
| Manicaria Gaertn. | | a | | Manicaria Gaertn. | | Arecaceae |
| Manjekia W. J. Baker & Heatubun | | a | | Manjekia W. J. Baker & Heatubun | | Arecaceae |
| Marara H. Karst. | Aiphanes Willd. | | | Marara H. Karst. | Aiphanes Willd. | Arecaceae |
| Marojejya Humbert | | a | | Marojejya Humbert | | Arecaceae |
| Martinezia Ruiz & Pav. | Prestoea Hook. f. | | | Martinezia Ruiz & Pav. | Prestoea Hook. f. | Arecaceae |
| Mascarena L. H. Bailey | Hyophorbe Gaertn. | | | Mascarena L. H. Bailey | Hyophorbe Gaertn. | Arecaceae |
| Masoala Jum. | | a | | Masoala Jum. | | Arecaceae |
| Mauranthe O. F. Cook | Chamaedorea Willd. | | | Mauranthe O. F. Cook | Chamaedorea Willd. | Arecaceae |
| Mauritia L. f. | | a | | Mauritia L. f. | | Arecaceae |
| Mauritiella Burret | | a | | Mauritiella Burret | | Arecaceae |
| Maxburretia Furtado | | a | | Maxburretia Furtado | | Arecaceae |
| Maximiliana Mart. | Attalea Kunth | | | Maximiliana Mart. | Attalea Kunth | Arecaceae |
| Medemia Württemb. ex H. Wendl. | | a | | Medemia Württemb. ex H. Wendl. | | Arecaceae |
| Meiota O. F. Cook, nom. inval. | Chamaedorea Willd. | | | Meiota O. F. Cook, nom. inval. | Chamaedorea Willd. | Arecaceae |
| Metasocratea Dugand | Socratea H. Karst. | | | Metasocratea Dugand | Socratea H. Karst. | Arecaceae |
| Metroxylon Rottb. | | a | | Metroxylon Rottb. | | Arecaceae |
| Micrococos Phil. | Jubaea Kunth | | | Micrococos Phil. | Jubaea Kunth | Arecaceae |
| Microcoelum Burret & Potztal | Lytocaryum Toledo | | | Microcoelum Burret & Potztal | Lytocaryum Toledo | Arecaceae |
| Microkentia H. Wendl. ex Hook. f. | Basselinia Vieill. | | | Microkentia H. Wendl. ex Hook. f. | Basselinia Vieill. | Arecaceae |
| Migandra O. F. Cook | Chamaedorea Willd. | | | Migandra O. F. Cook | Chamaedorea Willd. | Arecaceae |
| Mischophloeus Scheff. | Areca L. | | | Mischophloeus Scheff. | Areca L. | Arecaceae |
| Molinaea Bertero | Jubaea Kunth | | | Molinaea Bertero | Jubaea Kunth | Arecaceae |
| Moratia H. E. Moore | Cyphokentia Brongn. | | | Moratia H. E. Moore | Cyphokentia Brongn. | Arecaceae |
| Morenia Ruiz & Pav. | Chamaedorea Willd. | | | Morenia Ruiz & Pav. | Chamaedorea Willd. | Arecaceae |
| Myrialepis Becc. | | a | | Myrialepis Becc. | | Arecaceae |
| Nannorrhops H. Wendl. | | a | | Nannorrhops H. Wendl. | | Arecaceae |
| Neanthe O. F. Cook | Chamaedorea Willd. | | | Neanthe O. F. Cook | Chamaedorea Willd. | Arecaceae |
| Nenga H. Wendl. & Drude | | a | | Nenga H. Wendl. & Drude | | Arecaceae |
| Nengella Becc. | Hydriastele H. Wendl. & Drude | | | Nengella Becc. | Hydriastele H. Wendl. & Drude | Arecaceae |
| Neoancistrophyllum Rauschert | Laccosperma (G. Mann & H. Wendl.) Drude | | | Neoancistrophyllum Rauschert | Laccosperma (G. Mann & H. Wendl.) Drude | Arecaceae |
| Neodypsis Baill. | Dypsis Noronha ex Mart. | | | Neodypsis Baill. | Dypsis Noronha ex Mart. | Arecaceae |
| Neonicholsonia Dammer | | a | | Neonicholsonia Dammer | | Arecaceae |
| Neophloga Baill. | Dypsis Noronha ex Mart. | | | Neophloga Baill. | Dypsis Noronha ex Mart. | Arecaceae |
| Neoveitchia Becc. | | a | | Neoveitchia Becc. | | Arecaceae |
| Neowashingtonia Sudw. | Washingtonia H. Wendl. | | | Neowashingtonia Sudw. | Washingtonia H. Wendl. | Arecaceae |
| Nephrocarpus Dammer | Basselinia Vieill. | | | Nephrocarpus Dammer | Basselinia Vieill. | Arecaceae |
| Nephrosperma Balf. f. | | a | | Nephrosperma Balf. f. | | Arecaceae |
| Nipa Thunb. | Nypa Steck | | | Nipa Thunb. | Nypa Steck | Arecaceae |
| Normanbya F. Muell. ex Becc. | | a | | Normanbya F. Muell. ex Becc. | | Arecaceae |
| Nunnezharia Ruiz & Pav. | Chamaedorea Willd. | | | Nunnezharia Ruiz & Pav. | Chamaedorea Willd. | Arecaceae |
| Nunnezia Willd. | Chamaedorea Willd. | | | Nunnezia Willd. | Chamaedorea Willd. | Arecaceae |
| Nypa Steck | | a | | Nypa Steck | | Arecaceae |
| Oenocarpus Mart. | | a | | Oenocarpus Mart. | | Arecaceae |
| Omanthe O. F. Cook, nom. inval. | Chamaedorea Willd. | | | Omanthe O. F. Cook, nom. inval. | Chamaedorea Willd. | Arecaceae |
| Oncocalamus (G. Mann & H. Wendl.) Benth. & Hook. f. | | a | | Oncocalamus (G. Mann & H. Wendl.) Benth. & Hook. f. | | Arecaceae |
| Oncosperma Blume | | a | | Oncosperma Blume | | Arecaceae |
| Oothrinax O. F. Cook, nom. inval. | Zombia L. H. Bailey | | | Oothrinax O. F. Cook, nom. inval. | Zombia L. H. Bailey | Arecaceae |
| Ophiria Becc. | Pinanga Blume | | | Ophiria Becc. | Pinanga Blume | Arecaceae |
| Opsiandra O. F. Cook | Gaussia H. Wendl. | | | Opsiandra O. F. Cook | Gaussia H. Wendl. | Arecaceae |
| Orania Zipp. | | a | | Orania Zipp. | | Arecaceae |
| Oraniopsis (Becc.) J. Dransf. et al. | | a | | Oraniopsis (Becc.) J. Dransf. et al. | | Arecaceae |
| Orbignya Mart. ex Endl. | Attalea Kunth | | | Orbignya Mart. ex Endl. | Attalea Kunth | Arecaceae |
| Oreodoxa Willd. | Prestoea Hook. f. | | | Oreodoxa Willd. | Prestoea Hook. f. | Arecaceae |
| Orophoma Spruce | Mauritia L. f. | | | Orophoma Spruce | Mauritia L. f. | Arecaceae |
| Palandra O. F. Cook | Phytelephas Ruiz & Pav. | | | Palandra O. F. Cook | Phytelephas Ruiz & Pav. | Arecaceae |
| Palma Mill. | Phoenix L. | | | Palma Mill. | Phoenix L. | Arecaceae |
| Palmijuncus Kuntze | Calamus L. | | | Palmijuncus Kuntze | Calamus L. | Arecaceae |
| Paragulubia Burret | Hydriastele H. Wendl. & Drude | | | Paragulubia Burret | Hydriastele H. Wendl. & Drude | Arecaceae |
| Parajubaea Burret | | a | | Parajubaea Burret | | Arecaceae |
| Paralinospadix Burret | Calyptrocalyx Blume | | | Paralinospadix Burret | Calyptrocalyx Blume | Arecaceae |
| Paranthe O. F. Cook, nom. inval. | Chamaedorea Willd. | | | Paranthe O. F. Cook, nom. inval. | Chamaedorea Willd. | Arecaceae |
| Parascheelea Dugand | Attalea Kunth | | | Parascheelea Dugand | Attalea Kunth | Arecaceae |
| Paurotis O. F. Cook | Acoelorrhaphe H. Wendl. | | | Paurotis O. F. Cook | Acoelorrhaphe H. Wendl. | Arecaceae |
| Pelagodoxa Becc. | | a | | Pelagodoxa Becc. | | Arecaceae |
| Pericycla Blume | Licuala Wurmb | | | Pericycla Blume | Licuala Wurmb | Arecaceae |
| Phloga Noronha ex Benth. & Hook. f. | Dypsis Noronha ex Mart. | | | Phloga Noronha ex Benth. & Hook. f. | Dypsis Noronha ex Mart. | Arecaceae |
| Phlogella Baill. | Dypsis Noronha ex Mart. | | | Phlogella Baill. | Dypsis Noronha ex Mart. | Arecaceae |
| Phoenicophorium H. Wendl. | | a | | Phoenicophorium H. Wendl. | | Arecaceae |
| Phoenix L. | | a | | Phoenix L. | | Arecaceae |
| Pholidocarpus Blume | | a | | Pholidocarpus Blume | | Arecaceae |
| Pholidostachys H. Wendl. ex Benth. & Hook. f. | | a | | Pholidostachys H. Wendl. ex Benth. & Hook. f. | | Arecaceae |
| Physokentia Becc. | | a | | Physokentia Becc. | | Arecaceae |
| Phytelephas Ruiz & Pav. | | a | | Phytelephas Ruiz & Pav. | | Arecaceae |
| Pigafetta (Blume) Becc. | | a | | Pigafetta (Blume) Becc. | | Arecaceae |
| Pichisermollia H. C. Monteiro | Areca L. | | | Pichisermollia H. C. Monteiro | Areca L. | Arecaceae |
| Pilophora Jacq. | Manicaria Gaertn. | | | Pilophora Jacq. | Manicaria Gaertn. | Arecaceae |
| Pinanga Blume | | a | | Pinanga Blume | | Arecaceae |
| Pindarea Barb. Rodr. | Attalea Kunth | | | Pindarea Barb. Rodr. | Attalea Kunth | Arecaceae |
| Pithodes O. F. Cook | Coccothrinax Sarg. | | | Pithodes O. F. Cook | Coccothrinax Sarg. | Arecaceae |
| Platenia H. Karst. | Syagrus Mart. | | | Platenia H. Karst. | Syagrus Mart. | Arecaceae |
| Platythea O. F. Cook, nom. inval. | Chamaedorea Willd. | | | Platythea O. F. Cook, nom. inval. | Chamaedorea Willd. | Arecaceae |
| Plectis O. F. Cook | Euterpe Mart. | | | Plectis O. F. Cook | Euterpe Mart. | Arecaceae |
| Plectocomia Mart. ex Blume | | a | | Plectocomia Mart. ex Blume | | Arecaceae |
| Plectocomiopsis Becc. | | a | | Plectocomiopsis Becc. | | Arecaceae |
| Podococcus G. Mann & H. Wendl. | | a | | Podococcus G. Mann & H. Wendl. | | Arecaceae |
| Pogonotium J. Dransf. | Calamus L. | | | Pogonotium J. Dransf. | Calamus L. | Arecaceae |
| Polyandrococos Barb. Rodr. | | a | | Polyandrococos Barb. Rodr. | | Arecaceae |
| Ponapea Becc. | | a | | Ponapea Becc. | | Arecaceae |
| Prestoea Hook. f. | | a | | Prestoea Hook. f. | | Arecaceae |
| Pritchardia Seem. & H. Wendl. | | a | | Pritchardia Seem. & H. Wendl. | | Arecaceae |
| Pritchardiopsis Becc. | | a | | Pritchardiopsis Becc. | | Arecaceae |
| Pseudophoenix H. Wendl. ex Sarg. | | a | | Pseudophoenix H. Wendl. ex Sarg. | | Arecaceae |
| Pseudopinanga Burret | Pinanga Blume | | | Pseudopinanga Burret | Pinanga Blume | Arecaceae |
| Ptychandra Scheff. | Heterospathe Scheff. | | | Ptychandra Scheff. | Heterospathe Scheff. | Arecaceae |
| Ptychococcus Becc. | | a | | Ptychococcus Becc. | | Arecaceae |
| Ptychoraphis Becc. | Rhopaloblaste Scheff. | | | Ptychoraphis Becc. | Rhopaloblaste Scheff. | Arecaceae |
| Ptychosperma Labill. | | a | | Ptychosperma Labill. | | Arecaceae |
| Pyrenoglyphis H. Karst. | Bactris Jacq. ex Scop. | | | Pyrenoglyphis H. Karst. | Bactris Jacq. ex Scop. | Arecaceae |
| Ranevea L. H. Bailey | Ravenea C. D. Bouché | | | Ranevea L. H. Bailey | Ravenea C. D. Bouché | Arecaceae |
| Raphia P. Beauv. | | a | | Raphia P. Beauv. | | Arecaceae |
| Rathea H. Karst. | Synechanthus H. Wendl. | | | Rathea H. Karst. | Synechanthus H. Wendl. | Arecaceae |
| Ravenea C. D. Bouché | | a | | Ravenea C. D. Bouché | | Arecaceae |
| Regelia hort. ex H. Wendl., nom. inval. | Verschaffeltia H. Wendl. | | | Regelia hort. ex H. Wendl., nom. inval. | Verschaffeltia H. Wendl. | Arecaceae |
| Rehderophoenix Burret | Drymophloeus Zipp. | | | Rehderophoenix Burret | Drymophloeus Zipp. | Arecaceae |
| Reineckea H. Karst. | Synechanthus H. Wendl. | | | Reineckea H. Karst. | Synechanthus H. Wendl. | Arecaceae |
| Reinhardtia Liebm. | | a | | Reinhardtia Liebm. | | Arecaceae |
| Retispatha J. Dransf. | Calamus L. | | | Retispatha J. Dransf. | Calamus L. | Arecaceae |
| Rhapidophyllum H. Wendl. & Drude | | a | | Rhapidophyllum H. Wendl. & Drude | | Arecaceae |
| Rhapis L. f. ex Aiton | | a | | Rhapis L. f. ex Aiton | | Arecaceae |
| Rhopaloblaste Scheff. | | a | | Rhopaloblaste Scheff. | | Arecaceae |
| Rhopalostylis H. Wendl. & Drude | | a | | Rhopalostylis H. Wendl. & Drude | | Arecaceae |
| Rhynchocarpa Becc. | Burretiokentia Pic. Serm. | | | Rhynchocarpa Becc. | Burretiokentia Pic. Serm. | Arecaceae |
| Rhyticocos Becc. | Syagrus Mart. | | | Rhyticocos Becc. | Syagrus Mart. | Arecaceae |
| Roebelia Engel | Geonoma Willd. | | | Roebelia Engel | Geonoma Willd. | Arecaceae |
| Romanowia Sander ex André | Ptychosperma Labill. | | | Romanowia Sander ex André | Ptychosperma Labill. | Arecaceae |
| Rooseveltia O. F. Cook | Euterpe Mart. | | | Rooseveltia O. F. Cook | Euterpe Mart. | Arecaceae |
| Roscheria H. Wendl. ex Balf. f. | | a | | Roscheria H. Wendl. ex Balf. f. | | Arecaceae |
| Rotang Adans. | Calamus L. | | | Rotang Adans. | Calamus L. | Arecaceae |
| Rotanga Boehm. | Calamus L. | | | Rotanga Boehm. | Calamus L. | Arecaceae |
| Roystonea O. F. Cook | | a | | Roystonea O. F. Cook | | Arecaceae |
| Sabal Adans. | | a | | Sabal Adans. | | Arecaceae |
| Saguaster Kuntze | Drymophloeus Zipp. | | | Saguaster Kuntze | Drymophloeus Zipp. | Arecaceae |
| Saguerus Steck | Arenga Labill. | | | Saguerus Steck | Arenga Labill. | Arecaceae |
| Sagus Gaertn. | Raphia P. Beauv. | | | Sagus Gaertn. | Raphia P. Beauv. | Arecaceae |
| Sagus Steck | Metroxylon Rottb. | | | Sagus Steck | Metroxylon Rottb. | Arecaceae |
| Salacca Reinw. | | a | | Salacca Reinw. | | Arecaceae |
| Salakka Reinw. ex Blume, nom. inval. | Salacca Reinw. | | | Salakka Reinw. ex Blume, nom. inval. | Salacca Reinw. | Arecaceae |
| Sargentia H. Wendl. & Drude ex Salomon | Pseudophoenix H. Wendl. ex Sarg. | | | Sargentia H. Wendl. & Drude ex Salomon | Pseudophoenix H. Wendl. ex Sarg. | Arecaceae |
| Saribus Blume | Livistona R. Br. | | | Saribus Blume | Livistona R. Br. | Arecaceae |
| Sarinia O. F. Cook | Attalea Kunth | | | Sarinia O. F. Cook | Attalea Kunth | Arecaceae |
| Satakentia H. E. Moore | | a | | Satakentia H. E. Moore | | Arecaceae |
| Satranala J. Dransf. & Beentje | | a | | Satranala J. Dransf. & Beentje | | Arecaceae |
| Sclerosperma G. Mann & H. Wendl. | | a | | Sclerosperma G. Mann & H. Wendl. | | Arecaceae |
| Seaforthia R. Br. | Ptychosperma Labill. | | | Seaforthia R. Br. | Ptychosperma Labill. | Arecaceae |
| Serenoa Hook. f. | | a | | Serenoa Hook. f. | | Arecaceae |
| Scheelea H. Karst. | Attalea Kunth | | | Scheelea H. Karst. | Attalea Kunth | Arecaceae |
| Schippia Burret | | a | | Schippia Burret | | Arecaceae |
| Schizospatha Furtado | Calamus L. | | | Schizospatha Furtado | Calamus L. | Arecaceae |
| Schunda-Pana Adans. | Caryota L. | | | Schunda-Pana Adans. | Caryota L. | Arecaceae |
| Simpsonia O. F. Cook, nom. inval. | Thrinax Sw. | | | Simpsonia O. F. Cook, nom. inval. | Thrinax Sw. | Arecaceae |
| Sindroa Jum. | Orania Zipp. | | | Sindroa Jum. | Orania Zipp. | Arecaceae |
| Siphokentia Burret | Hydriastele H. Wendl. & Drude | | | Siphokentia Burret | Hydriastele H. Wendl. & Drude | Arecaceae |
| Socratea H. Karst. | | a | | Socratea H. Karst. | | Arecaceae |
| Solfia Rech. | | a | | Solfia Rech. | | Arecaceae |
| Sommieria Becc. | | a | | Sommieria Becc. | | Arecaceae |
| Spathoscaphe Oerst. | Chamaedorea Willd. | | | Spathoscaphe Oerst. | Chamaedorea Willd. | Arecaceae |
| Stachyophorbe (Liebm. ex Mart.) Liebm. | Chamaedorea Willd. | | | Stachyophorbe (Liebm. ex Mart.) Liebm. | Chamaedorea Willd. | Arecaceae |
| Stephanostachys (Klotzsch) Klotzsch ex O. E. Schulz | Chamaedorea Willd. | | | Stephanostachys (Klotzsch) Klotzsch ex O. E. Schulz | Chamaedorea Willd. | Arecaceae |
| Stevensonia Duncan ex Balf. f. | Phoenicophorium H. Wendl. | | | Stevensonia Duncan ex Balf. f. | Phoenicophorium H. Wendl. | Arecaceae |
| Strongylocaryum Burret | Ptychosperma Labill. | | | Strongylocaryum Burret | Ptychosperma Labill. | Arecaceae |
| Styloma O. F. Cook | Pritchardia Seem. & H. Wendl. | | | Styloma O. F. Cook | Pritchardia Seem. & H. Wendl. | Arecaceae |
| Sublimia Comm. ex Mart. | Hyophorbe Gaertn. | | | Sublimia Comm. ex Mart. | Hyophorbe Gaertn. | Arecaceae |
| Syagrus Mart. | | a | | Syagrus Mart. | | Arecaceae |
| Symphyogyne Burret | Maxburretia Furtado | | | Symphyogyne Burret | Maxburretia Furtado | Arecaceae |
| Synechanthus H. Wendl. | | a | | Synechanthus H. Wendl. | | Arecaceae |
| Taenianthera Burret | Geonoma Willd. | | | Taenianthera Burret | Geonoma Willd. | Arecaceae |
| Tahina J. Dransf. & Rakotoarin. | | a | | Tahina J. Dransf. & Rakotoarin. | | Arecaceae |
| Taliera Mart. | Corypha L. | | | Taliera Mart. | Corypha L. | Arecaceae |
| Taveunia Burret | Cyphosperma H. Wendl. ex Benth. & Hook. f. | | | Taveunia Burret | Cyphosperma H. Wendl. ex Benth. & Hook. f. | Arecaceae |
| Tectiphiala H. E. Moore | | a | | Tectiphiala H. E. Moore | | Arecaceae |
| Tessmanniodoxa Burret | Chelyocarpus Dammer | | | Tessmanniodoxa Burret | Chelyocarpus Dammer | Arecaceae |
| Tessmanniophoenix Burret | Chelyocarpus Dammer | | | Tessmanniophoenix Burret | Chelyocarpus Dammer | Arecaceae |
| Teysmannia Rchb. & Zoll. | Johannesteijsmannia H. E. Moore | | | Teysmannia Rchb. & Zoll. | Johannesteijsmannia H. E. Moore | Arecaceae |
| Thrinax Sw. | | a | | Thrinax Sw. | | Arecaceae |
| Thrincoma O. F. Cook | Coccothrinax Sarg. | | | Thrincoma O. F. Cook | Coccothrinax Sarg. | Arecaceae |
| Thringis O. F. Cook | Coccothrinax Sarg. | | | Thringis O. F. Cook | Coccothrinax Sarg. | Arecaceae |
| Thuessinkia Korth. ex Miq. | Caryota L. | | | Thuessinkia Korth. ex Miq. | Caryota L. | Arecaceae |
| Tilmia O. F. Cook | Aiphanes Willd. | | | Tilmia O. F. Cook | Aiphanes Willd. | Arecaceae |
| Toxophoenix Schott | Astrocaryum G. Mey. | | | Toxophoenix Schott | Astrocaryum G. Mey. | Arecaceae |
| Trachycarpus H. Wendl. | | a | | Trachycarpus H. Wendl. | | Arecaceae |
| Trichodypsis Baill. | Dypsis Noronha ex Mart. | | | Trichodypsis Baill. | Dypsis Noronha ex Mart. | Arecaceae |
| Trithrinax Mart. | | a | | Trithrinax Mart. | | Arecaceae |
| Veillonia H. E. Moore | Cyphophoenix H. Wendl. ex Benth. & Hook. f. | | | Veillonia H. E. Moore | Cyphophoenix H. Wendl. ex Benth. & Hook. f. | Arecaceae |
| Veitchia H. Wendl. | | a | | Veitchia H. Wendl. | | Arecaceae |
| Verschaffeltia H. Wendl. | | a | | Verschaffeltia H. Wendl. | | Arecaceae |
| Vitiphoenix Becc. | Veitchia H. Wendl. | | | Vitiphoenix Becc. | Veitchia H. Wendl. | Arecaceae |
| Voanioala J. Dransf. | | a | | Voanioala J. Dransf. | | Arecaceae |
| Vonitra Becc. | Dypsis Noronha ex Mart. | | | Vonitra Becc. | Dypsis Noronha ex Mart. | Arecaceae |
| Vouay Aubl. | Geonoma Willd. | | | Vouay Aubl. | Geonoma Willd. | Arecaceae |
| Wallaceodoxa Heatubun & W. J. Baker | | a | | Wallaceodoxa Heatubun & W. J. Baker | | Arecaceae |
| Wallichia Roxb. | | a | | Wallichia Roxb. | | Arecaceae |
| Washingtonia H. Wendl. | | a | | Washingtonia H. Wendl. | | Arecaceae |
| Welfia H. Wendl. | | a | | Welfia H. Wendl. | | Arecaceae |
| Wendlandiella Dammer | | a | | Wendlandiella Dammer | | Arecaceae |
| Wettinella O. F. Cook & Doyle | Wettinia Poepp. | | | Wettinella O. F. Cook & Doyle | Wettinia Poepp. | Arecaceae |
| Wettinia Poepp. | | a | | Wettinia Poepp. | | Arecaceae |
| Wettiniicarpus Burret | Wettinia Poepp. | | | Wettiniicarpus Burret | Wettinia Poepp. | Arecaceae |
| Wissmannia Burret | Livistona R. Br. | | | Wissmannia Burret | Livistona R. Br. | Arecaceae |
| Wodyetia A. K. Irvine | | a | | Wodyetia A. K. Irvine | | Arecaceae |
| Woodsonia L. H. Bailey | Neonicholsonia Dammer | | | Woodsonia L. H. Bailey | Neonicholsonia Dammer | Arecaceae |
| Wrightea Roxb. | Wallichia Roxb. | | | Wrightea Roxb. | Wallichia Roxb. | Arecaceae |
| Yarina O. F. Cook | Phytelephas Ruiz & Pav. | | | Yarina O. F. Cook | Phytelephas Ruiz & Pav. | Arecaceae |
| Ynesa O. F. Cook | Attalea Kunth | | | Ynesa O. F. Cook | Attalea Kunth | Arecaceae |
| Yuyba (Barb. Rodr.) L. H. Bailey | Bactris Jacq. ex Scop. | | | Yuyba (Barb. Rodr.) L. H. Bailey | Bactris Jacq. ex Scop. | Arecaceae |
| Zalaccella Becc. | Calamus L. | | | Zalaccella Becc. | Calamus L. | Arecaceae |
| Zelonops Raf. | Phoenix L. | | | Zelonops Raf. | Phoenix L. | Arecaceae |
| Zombia L. H. Bailey | | a | | Zombia L. H. Bailey | | Arecaceae |