BioStor
 | Die Formiciden der Vereinigten Staaten von Nordamerika G Mayr (1886) Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien 36: 419-464 |
 | A catalogue of the Coleoptera of Colorado H Wickham (1902) Bulletin from the Laboratories of Natural History of the State University of Iowa 5: 217-310 |
 | An Ant-Nest Coccinellid (Brachyacantha quadripunctata Mels.) William Morton Wheeler (1911) Journal of The New York Entomological Society 19: 169-174 |
 | Miscellaneous Notes (1911) Journal of The New York Entomological Society 19: 259-263 |
 | The Habits And Appearance Of A Rare Mealybug, Eurycoccus Blanchardii L M Russell (1982) Proceedings of The Entomological Society of Washington 84: 410-411 |