Christoffersen, M. L. (2008). Diversity and distribution of Aptodrilus, Glossodrilus, Onoreodrilus and Righiodrilus (Annelida, Clitellata, Lumbricina, Glossoscolecidae) in South America. Gaia Scientia, 2(2). Recuperado de https://periodicos.ufpb.br/ojs2/index.php/gaia/article/view/2544