higuey, Cyprinodon Rodriguez [C. M.] & Smith [M. L.] in Smith, Rodriguez & Lydeard 1990:3, Figs. 2-4 [American Museum Novitates No. 2990; ref. 20085] Laguna de Bávaro at village of Cabeza de Toro, Altagracia Province, Dominican Republic. Holotype: AMNH 58623. Paratypes: AMNH 58624 (11 or 10, 4 c&s), 58625 (49), UF 80375 (10), UMMZ 216033 (10). •Valid as Cyprinodon higuey Rodriguez & Smith 1990 -- (Lazara 2001:85 [ref. 25711], Costa in Reis et al. 2003:550 [ref. 27061], Esmaeili et al. 2018:13 [ref. 36738]). Current status: Valid as Cyprinodon higuey Rodriguez & Smith 1990. Cyprinodontidae: Cyprinodontinae. Distribution: Coastal habitats in eastern Hispaniola: Dominican Republic. Habitat: freshwater.