Alpheus chacei Carvacho, 1979
Alpheus chacei Carvacho, 1979: 455, figs. 4–6.
Material examined. None.
Distribution. Western Atlantic—Guadeloupe, Cuba, Panama, Brazil (Pará, Paraíba to São Paulo) (Christoffersen 1979, as A. maxilliplanus Christoffersen, 1979; 1984; 1998; Barros & Pimentel 2001; De Grave & Anker 2017).
Previous records. Cananéia (Christoffersen 1979, as A. maxilliplanus; Wakabara et al. 1996); no new material provided (Christoffersen 1998).