Template:Ziegler at al., 1997
- Ziegler, T., Vences, M., Glaw, F. & Böhme, W. 1997. Genital morphology and systematics of Geodipsas Boulenger, 1896 (Reptilia: Serpentes: Colubridae), with description of a new genus. Revue Suisse de Zoologie 104(1): 95–114. DOI: 10.5962/bhl.part.79992