BioStor
 | Coleopterological notices, V T L Casey (1893) Annals of the New York Academy of Sciences 7: 281-606 |
 | List of the Coleoptera of southern California with notes on habits and descriptions of new species Fall Henry Clinton (1901) Occasional Papers of the California Academy of Sciences, San Francisco 8: 1-282 |
 | Genera et catalogue des Psélaphides A Raffray (1904) Annales de la Société Entomologique de France 73: 1-400 |
 | A new species of Litarachna from the British West Indies. (Acarina: Pontarachnidae) (1958) Proceedings of The Entomological Society of Washington 60: 19-22 |
 | World catalog of the genera of Pselaphidae (Coleoptera) (1989) Fieldiana Zoology 53: 1-93 |