- Macrodactylus pacificus Arce-Pérez, 2009

Paratypes: 2 ♂. MÉXICO: Chiapas, Tapachula, Finca Irlanda, 16/IV/1950. Col. J. Hendrichs. Ex-Col. J. Hendrichs.

Conservation status: Complete, well-preserved; genitalia glued on a card. Additional notes: We have doubts about this specimen, because it was deposited as a type -with yellow labels and marked as paratipe-, but we have not found any publication of description.