Ochthebius (s.str.) madrensis Perkins
Ochthebius madrensis Perkins 1980: 366
The new record below documents a new locality, a first record for the state of Mexico, and a new depository for identified specimens of this species, which is presently known from southeastern Arizona and one locality each in Durango and Mexico, Mexico.
New record: Mexico: Mexico, NE of Temescaltepec, Rio Verde, 21.iv.2004, leg. William D. Shepard (1 MCZ) .