rachovii, Xiphophorus Regan [C. T.] 1911:373 [Annals and Magazine of Natural History (Series 8) v. 8 (no. 45); ref. 5762] Porto Barrios between Lake Yzabal [Izabal] and Río Motagua, eastern coast of Guatemala. Syntypes: BMNH 1911.8.14.4-8 (6). •Synonym of Xiphophorus hellerii Heckel 1848 -- (Rosen & Bailey 1963:66 [ref. 7067], as helleri, Lucinda in Reis et al. 2003:574 [ref. 27061], Meyer 2015:383 [ref. 34698], Huber 2019:151 [ref. 36941]). Current status: Synonym of Xiphophorus hellerii Heckel 1848. Poeciliidae: Poeciliinae. Habitat: freshwater.