portillorum, Profundulus Matamoros [W. A.] & Schaefer [J. F.] 2010:1500, Figs. 2-3, 4A [Journal of Fish Biology v. 76 (no. 6); ref. 30784] Río Canoa, tributary of Río Calam in the Río Ulúa draqinagfem 14°33'14"N, 87°52'43"W, municipality Siguatepeque near Portrerillos, Department of Comayagua, Honduras, elevation 1340 meters. Holotype: USM 31588. Paratypes: USM 31589 (2), 31590 (1)31592 (4), 31597 (31), 31598 (2). •Valid as Profundulus portillorum Matamoros & Schaefer 2010 -- (Matamoros et al. 2012:58 [ref. 32307]). •Valid as Tlaloc portillorum (Matamoros & Schaefer 2010) -- (Ornelas-Garcia et al. 2015:927 [ref. 34061], Morcillo et al. 2016:250 [ref. 34082], Calixto-Rojas et al. 2021:[7] [ref. 38250], Domínguez-Cisneros et al. 2023:13 [ref. 40116], Henríquez et al. 2024:398 [ref. 40781]). Current status: Valid as Tlaloc portillorum (Matamoros & Schaefer 2010). Profundulidae. Distribution: Central America: Río Ulúa, Río Nacaome and Río Patuca drainages (western-central Honduras). Habitat: freshwater.