LIX.—Descriptions of three new frogs discovered by Dr. P. Krefft in Usambara, German East Africa
Published in Annals And Magazine of Natural History, in 1909, in volume 4, issue 24, pages 496-497
Date published:1909
Published in Annals And Magazine of Natural History, in 1909, in volume 4, issue 24, pages 496-497
Date published:1909