Pithecellobium microphyllum(Humb. & Bonpl. ex Willd.) Benth.
Pithecellobium paniculatumPittier
Pithecellobium pulchellumPittier
Pithecellobium saxosumStandl. & Steyerm.
Pithecellobium seleriHarms
Spiroloba unguisRaf.
Zygia guadalupensis(Pers.) A.Heller
Zygia unguis-cati(L.) Sudw.
Pithecellobium unguis-cati is a species of plant in the family Fabaceae. It ranges from Mexico through Central America and the Caribbean to Colombia, Venezuela, and Florida. It is known by many synonyms.
The IUCN Red List lists a synonym, Pithecellobium saxosum, as endangered, with a distribution in Guatemala and Honduras.