marhabatiensis, Notropis Domínguez-Domínguez [O.], Pérez-Rodríguez [R.], Escalera-Vázquez [L. H.] & Doadrio [I.] 2009:164, Fig. 3A [Hidrobiológica v. 19 (no. 2); ref. 30768] Ojo de Agua de San Miguel [San Miguel Spring] in Maravatio town, 19.86677°N, 104.4333°W, upper Lerma River Basin, Michoacan, Mexico. Holotype: MNCN 205640. Paratypes: CNP-IBUNAM 14622 (1), CPUM 2299 (13), MNCN 205629-641 (13 or 14). •Valid as Notropis marhabatiensis Domínguez-Domínguez, Pérez-Rodríguez, Escalera-Vázquez & Doadrio 2009 -- (Page et al. 2013:75 [ref. 32708]). •Valid as Aztecula marhabatiensis (Domínguez-Domínguez, Pérez-Rodríguez, Escalera-Vázquez & Doadrio 2009) -- (Stout et al. 2022:15 [ref. 39738], Page et al. 2023:67 [ref. 40505]). Current status: Valid as Aztecula marhabatiensis (Domínguez-Domínguez, Pérez-Rodríguez, Escalera-Vázquez & Doadrio 2009). Leuciscidae: Pogonichthyinae. Distribution: Southern North America: San Miguel Spring, upper Lerma River basin (Mexico). Habitat: freshwater.