1.
MacCulloch RD, Lathrop A, Minter LR, Khan SZ. Otophryne (Anura: Microhylidae) from the highlands of Guyana: redescriptions, vocalisations, tadpoles and new distributions . Pap. Avulsos Zool. 2008;48(22):247-261. doi:10.1590/S0031-10492008002200001