The
Arecoideae are the largest subfamily, with six diverse tribes (Areceae, Caryoteae, Cocoeae, Geonomeae, Iriarteeae, and Podococceae) containing over 100 genera. All tribes have pinnate or bipinnate leaves and flowers arranged in groups of three, with a central pistillate and two staminate flowers.
Arecoideae 49
Areceae 49
Subtribus: Archontophoenicinae, Arecinae, Basseliniinae, Carpoxylinae, Clinospermatinae, Dypsidinae, Linospadicinae, Oncospermatinae, Ptychospermatinae, Rhopalostylidinae, Verschaffeltiinae, Unplaced Areceae
LGMP 10Leopoldinieae 1
Genera: Leopoldinia
Geonomateae 6
Genera: Asterogyne, Calyptrogyne, Calyptronoma, Geonoma, Pholidostachys, Welfia
Manicarieae 1
Genera: Manicaria
Pelagodoxeae 2
Genera: Pelagodoxa, Sommieria
Euterpeae 5Genera: Hyospathe, Euterpe, Prestoea, Neonicholsonia, Oenocarpus
Iguanura 1A0 10
Unplaced Areceae 3
Genera: Bentinckia, Clinostigma, Cyrtostachys
Arecinae 3
Genera: Areca, Nenga, Pinanga
Oncospermatinae 4
Genera: Acanthophoenix, Deckenia, Oncosperma, Tectiphiala
Hydriastele 1UDU 10
Unplaced: Dictyosperma, Rhopaloblaste
Dypsidinae
Genus: Dypsis, Lemurophoenix, Marojejya, Masoala
Verschaffeltiinae
Genera: Nephrosperma, Phoenicophorium, Roscheria, Verschaffeltia
Loxococcus 1CCUL 13
Clinospermatinae 2
Genera: Clinosperma, Cyphokentia
Carpoxylinae 3
Genera: Carpoxylon, Satakentia, Neoveitchia
Unplaced Areceae 2
Genera: Dransfieldia, Heterospathe.
Linospadicinae 4
Genera: Calyptrocalyx, Howea, Laccospadix, Linospadix