Hydraena (Hydraenopsis) canticacollis Perkins

Hydraena canticacollis Perkins 1980: 113

The new records below document two new localities and a new depository for identified specimens of this very rarely collected species. Only 11 identified specimens are now known for this species, which seems to be restricted to Zacatecas, Mexico.

New records: Mexico: Zacatecas, Teul de Gonzalez Ortega, Arroyo Hondo, (21°18’2’’N, 103°35’56’’W), 31.i.2004, leg. J. L. Navarrete-Heredia & J. Cortes-Aguilar (4 UGC); Teul de Gonzalez Ortega, camino a Milpillas, Arroyo Patitos, (21°21’4’’N, 103°34’W), 6.ii.2004, leg. J. Cortes-Aguilar & J. L. Navarrete-Heredia (6 UGC) .