An annotated catalogue of the Coleoptera types deposited in the National Insect Collection (CNIN) of the National Autonomous University of Mexico Author Pérez-Hernández, Cisteil Xinum text Zootaxa 2017 2017-07-05 4288 1 1 128 journal article 31841 10.11646/zootaxa.4288.1.1 607932e4-c3eb-42a7-ae75-a68dbcd4064a 1175-5326 1010410 FB4F526B-8187-4374-91E8-9042B23DB19D - Xyloryctes howdenorum Delgado & Nájera-Rincón, 1992 Holotype : , MEXICO : Jalisco , Ameca , 1260 m , 14/VII/1989 . Col. M. Nájera , luz merc., Cultivo de maíz, Selva baja caducifolia. Conservation status: Complete, well-preserved; genitalia glued on a card. Allotype: ♀ , Ídem . 26/VII/1985 . Col. F. Pérez, luz negra. Conservation status: Complete, well-preserved.