Oreophrynella weiassipuensis is a species of toads in the family Bufonidae. It is only known from Wei-Assipu-tepui, a tepui on the border between Brazil and Guyana.[3][4] The holotype was collected in 2000 by a speleological expedition to Wei-Assipu-tepui.[2] No other specimens are known.[4] It is possible that it is present in other localities, but most species of Oreophrynella are endemic to a single mountain.[2]
^ abCole, Charles J.; Townsend, Carol R.; Reynolds, Robert P.; MacCulloch, Ross D.; Lathrop, Amy (2013). "Amphibians and reptiles of Guyana, South America: illustrated keys, annotated species accounts, and a biogeographic synopsis". Proceedings of the Biological Society of Washington. 125 (4): 317–578. doi:10.2988/0006-324X-125.4.317. S2CID86665287.