- Photinus mcdermotti Zaragoza-Caballero, 1995

Holotype: ♂. MEXICO: Popocatépetl, W slope, 9600 ft, 5/VII/1951. Col. P. D. Hurd. Conservation status: Complete, well-preserved; genitalia glued on a triangle.

Paratype: 1 ♂. Ídem.

Conservation status: Complete, well-preserved.

Paratype: 1 ♂. MEXICO: Distrito Federal, R. Cuicuilco, San Ángel, 14/VII/1956, col. Noc. Conservation status: Complete, well-preserved; genitalia and wing glued on a card. Additional notes: The name of this species has recently been replaced with Photinus alexi, to avoid

homonymy with P. macdermotti Lloyd, 1966 .