kallmani, Xiphophorus Meyer [M. K.] & Schartl [M.] 2003:59, Figs. 2-4 [Zoologische Abhandlungen; Staatliches Museum für Tierkunde in Dresden v. 53; ref. 27477] Estuary zone of a small brook, 1.5 kilometers north of Ojoxapan, Lake Catemaco, Veracruz, Mexico. Holotype: MTD F 27815. Paratypes: MTD F 27816 (1), F 27817-19 (3), F 27820-22 (3), F 27823 (1), F 27824-25 (2); SMF 29697 (1). Type catalog: Zarske 2003:28 [ref. 27474]. •Valid as Xiphophorus kallmani Meyer & Schartl 2003 -- (Lucinda & Reis 2005:44 [ref. 29205], Scharpf 2007:23 [ref. 30398], Page et al. 2013:111 [ref. 32708], Meyer 2015:385 [ref. 34698], Huber 2019:147 [ref. 36941], Page et al. 2023:148 [ref. 40505]). Current status: Valid as Xiphophorus kallmani Meyer & Schartl 2003. Poeciliidae: Poeciliinae. Distribution: Southern North America: Lake Catemaco drainage, Veracruz (Mexico). Habitat: freshwater.