Serafim, H., Peccinini-Seale, D. M. and Batistic, R. F. (2007) “Karyotypic studies of two Brazilian species of the genus Micrurus (Ophidia: Elapidae)”, Biota Neotropica. Sao Paulo, Brazil, 7(1). Available at: //www.biotaneotropica.org.br/BN/article/view/254 (Accessed: 6 May 2024).