Arecoideae
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 10
Leopoldinieae 1
Genera: Leopoldinia
Geonomateae 6
Genera: Asterogyne, Calyptrogyne, Calyptronoma, Geonoma, Pholidostachys, Welfia
Manicarieae 1
Genera: Manicaria
Pelagodoxeae 2
Genera: Pelagodoxa, Sommieria
Euterpeae 5
Genera: Hyospathe, Euterpe, Prestoea, Neonicholsonia, Oenocarpus
Iguanura 1
A0 10
Unplaced Areceae 3
Genera: Bentinckia, Clinostigma, Cyrtostachys
Arecinae 3
Genera: Areca, Nenga, Pinanga
Oncospermatinae 4
Genera: Acanthophoenix, Deckenia, Oncosperma, Tectiphiala
Hydriastele 1
UDU 10
Unplaced: Dictyosperma, Rhopaloblaste
Dypsidinae
Genus: Dypsis, Lemurophoenix, Marojejya, Masoala
Verschaffeltiinae
Genera: Nephrosperma, Phoenicophorium, Roscheria, Verschaffeltia
Loxococcus 1
CCUL 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