BioStor
 | The Anoplura and Mallophaga of North American mammals Vernon Lyman Kellogg and Gordon Floyd Ferris (1915) Leland Stanford Junior University publications. University series 1915: 1-74 |
 | Mallophaga of the mammals of Panama K C Emerson (1966) |
 | A cladistic analysis and classification of trichodectid mammal lice (Phthiraptera: Ischnocera) C H C Lyal (1985) Bulletin of the British Museum (Natural History) (Entomology) 51: 187-346 |