- Photinus gorhami Zaragoza-Caballero, 1995

Holotype: ♂. MEXICO: Durango, La Ciudad, 9 mi E, 9000', 20/VII/1964. Col. J. Powell. Conservation status: Complete, well-preserved; genitalia glued on a triangle. Paratype: 1 ♀. Ídem.

Conservation status: Complete, well-preserved.

Paratypes: 2 ♂. MEXICO: Durango, El Salto, 10 mi W, 8800', 23/VII/1964. Col. J. A. Chemsak & J. Powell, black & white lights.

Conservation status: Complete, well-preserved; genitalia glued on a card. Paratype: 1 ♂. MEXICO: Durango, El Salto, 3 mi W, 9000'; 22/VII/1964. Col. J. Powell. Conservation status: Complete, well-preserved; genitalia glued on a triangle.