↑Thalmann, U., and T. Geissmann (2005). «New species of woolly lemur Avahi (Primates: Lemuriformes) in Bemaraha (Central Western Madagascar)». American Journal of Primatology67: 371-376. doi:10.1002/ajp.20191.
12Zaramody A., Fausser J.-L., Roos C., Zinner D., Andriaholinirina N., Rabarivola C., Norscia I., Tattersall I., and Rumpler Y (2006). «Molecular phylogeny and taxonomic revision of the eastern woolly lemur (Avahi laniger)». Primate Report74: 9-22.