7. On a Colubrid Snake (Xenodon) with a vertically movable Maxillary Bone
Published in Proceedings of The Zoological Society of London, in 1915, in volume 1915, pages 83-85
Date published:1915
Published in Proceedings of The Zoological Society of London, in 1915, in volume 1915, pages 83-85
Date published:1915