Bibliography
Lingnau, R., M. Solé, F. Dallacorte, and A. Kwet . 2008. Description of the advertisement call of Cycloramphus bolitoglossus (Werner, 1897), with comments on other species in the genus from Santa Catarina, south Brazil (Amphibia, Cycloramphidae). North-Western Journal of Zoology. Oradea, Romania 4: 224-235.
