Geomydoecus (Geomydoecus) ustulati ustulati Price & Hellenthal, 1975

Geomydoecus ustulati ustulati Price & Hellenthal, 1975a: 405, fig. 11.

Coahuila: Cratogeomys castanops castanops, Don Martín, 16 Aug. 1949, W.K. Clark; 5 mi (8 km) SE of Don Martin, 7 Nov. 1951, J.R. Alcorn ; Base of Don Martin Dam, 27 Nov. 1953, R.W. Dickerman; 12 mi (19.2 km) E of Nava, no date; 29 mi (46.4 km) N, 6 mi (9.6 km) E of Sabinas, no date; 4 mi (6.4 km) N of Acatita, no date; Cratogeomys castanops consitus, Hermanas, no date (Price & Hellenthal 1975a).

Nuevo León: Cratogeomys castanops castanops, 4 mi (6.4 km) N, 1 mi (1.6 km) W of Anahuac (=Rodrigues), 25 Nov. 1953, R.W. Dickerman; 9 mi (14.4 km) N, 2 mi (3.2 km) W of Anahuac (=Rodrigues) 25 Nov. 1953, R.W. Dickerman; 3 mi (4.8 km) N of Lampazos, no date; 1 mi. (1.6 km) N of Vallecillo, no date (Price & Hellenthal 1975a).

Type: Holotype female deposited in KSUC (56611).

Note: Price & Hellenthal (1975a) identified the hosts as “ Pappogeomys castanops ustulatus ”, “ Pappogeomys castanops bullatus ”, “ Pappogeomys castanops excelsus ” and “ Pappogeomys castanops jucundus ”.