Kok PJR. A new species of Oreophrynella (Anura: Bufonidae) from the Pantepui region of Guyana, with notes on O. macconnelli Boulenger, 1900. Zootaxa [Internet]. 2009 Apr. 14 [cited 2025 Jun. 10];2071(1):35–49. Available from: https://mapress.com/zt/article/view/zootaxa.2071.1.3