Alfaro huberi (Fowler 1923) . Huber’s Knife Livebearer; Olomina, Alumina, Killi, Olomina de Huber

Vouchers: (other collections) ANSP 51220 (1) and 51221 (1). Distribution: Central America; from southern Guatemala to northern Nicaragua, Atlantic drainages; (Nicaragua) Co and UI (Atlantic); 5–558 masl; Sec, Pot. Occurrence and conservation status: Nat; LC (2020), population trend unknown. Literature: Fowler (1923: 27; original description), Villa (1982: 128; detailed description, including illustrations and an identification key, and information on distribution and ecology) and Bussing (1998: 193; information on distribution, with a map).