Author: Lozano-Vilano & Contreras-Balderas, 1993
FBname: La Palma pupfish
Comments: Area of collection, Charco La Palma, during spring has water temperature of 21°C, clear with muddy bottom easily roiled; algae predominant, with some submerged terrestrials, and formerly with swampy outlet that extended 2-3 m 'downstream' SE, is now dry (Ref. 26729).  Not a seasonal killifish and difficult to maintain in aquarium (Ref. 27139).