BioStor
 | A revision of the mutillid wasps of the genera Myrmilloides and Pseudomethoca occurring in America north of Mexico Clarence E Mickel (1924) Proceedings of The United States National Museum 64: 1-52 |
 | Catalogue of the types in the Snow Entomological Museum. Part I (Hymenoptera) (1956) Kansas University Science Bulletin 38: 501-531 |