BioStor
 | Sobre as especies brazileiras da subfamilia Heterakinae Railliet & Henry Lauro Travassos (1913) Memórias Do Instituto Oswaldo Cruz 5: 271-318 |
 | Notes sur la faune parasitaire du Congo belge L Gedoelst (1916) Revue zoologique africaine 5: 1-90 |
 | Sobre as especies brasileiras da sub-familia Subulurinae Travassos, 1914 Antonio Luis De B. Barreto (1919) Memórias Do Instituto Oswaldo Cruz 11: 10-70 |
 | Bird parasites of the Nematode suborders Strongylata, Ascaridata, and Spirurata E B Cram (1927) Bulletin of the United States National Museum 140: 1-465 |