Geomydoecus
Geomydoecus is a genus of louse in the suborder Ischnocera. They are parasites of gophers. Species include:
- Subgenus Geomydoecus
- *G. fulvescens
- *G. heaneyi
- *G. geomydis
- *G. idahoensis
- *G. oregonus
- *G. pattoni
- *G. veracruzensis
- Subgenus Thaelerius
- *''G. jamesbeeri''