Description: English: Duttaphrynus valhallae. Illustration from the original species description (as Bufo valhallae) by Geoffrey Meade-Waldo. Date: 1909. Source: Meade-Waldo, G. 1909. Description of a new species of toad from Sumatra. Proceedings of the Zoological Society of London 1908: 786–788.
http://biodiversityheritagelibrary.org/part/72454. Author: Meade-Waldo, Geoffrey.
