''Arcoa'' is a genus of
flowering plants in the family
. It belongs to the subfamily
Caesalpinioideae
Caesalpinioideae is a botanical name at the rank of subfamily, placed in the large family Fabaceae or Leguminosae. Its name is formed from the generic name ''Caesalpinia''. It is known also as the peacock flower subfamily. The Caesalpinioideae ...
. Arcoa is
monotypic, with the single species ''Arcoa gonavensis''. It is endemic to
Hispaniola
Hispaniola (, also ; es, La Española; Latin and french: Hispaniola; ht, Ispayola; tnq, Ayiti or Quisqueya) is an island in the Caribbean that is part of the Greater Antilles. Hispaniola is the most populous island in the West Indies, and th ...
.
References
Caesalpinioideae
Fabaceae genera
Flora of the Dominican Republic
Flora of Haiti
{{Caesalpinioideae-stub