title: A new subgenus and three new species of Geomydoecus (Mallophaga: Trichodectidae) from Thomomys (Rodentia: Geomyidae).
mesh_terms: D000818:Animals; D004463:Ecology; D005260:Female; D010373:Lice Infestations / Q000662:veterinary; D008297:Male; D008003:Phthiraptera / Q000033:anatomy & histology / Q000145:classification*; D012376:Rodent Diseases; D012377:Rodentia