ROWSON, Ben; TATTERSFIELD, Peter. Revision of Dadagulella gen. nov., the “Gulella radius group" (Gastropoda: Streptaxidae) of the eastern Afrotropics, including six new species and three new subspecies. European Journal of Taxonomy, [S. l.], n. 37, 2013. DOI: 10.5852/ejt.2013.37. Disponível em: https://ejt.sandbox.publicknowledgeproject.org/index.php/ejt/article/view/129. Acesso em: 25 apr. 2026.