LII— Descriptions of new Reptiles and Batrachians collected by Mr. P. O. Simons in the Andes of Ecuador
Published in Annals and Magazine of Natural History, in 1899, in volume 4, pages 454-457
Date published:1899
Published in Annals and Magazine of Natural History, in 1899, in volume 4, pages 454-457
Date published:1899