BioStor
 | A further contribution to the ornithology of Uganda (West Elgon and district) (1918) Novitates Zoologicae 25: 263-290 |
 | Contribution a la faune ornithologique de la region des lacs de l'Afrique Central (1918) Revue Zoologique Africaine 5: 209-297 |
 | Notes on the birds of East Africa V G L Van Someren (1922) Novitates Zoologicae 29: 1-246 |
 | Scientific results of a fourth expedition to forested areas in East and Central Africa. Birds (1942) Bulletin of The Museum of Comparative Zoology 89: 217-275 |