كتب ذات صلة

Versuch eines Systems der Amphibien

Tooth replacement phenomena in the lower vertebrates

Tentamen herpetologiae

Synopsis reptillium or, Short descriptions of the species of reptiles

• Paleontology : pt. 1. Upper Cretaceous
  المؤلفون: Williston, Samuel Wendell
• Paleontology : Part II. Carboniferous and cretaceous
  المؤلفون: Williston, Samuel Wendell
• The osteology of the reptiles
  المؤلفون: Williston, Samuel Wendell ,  Gregory, William K.

• Water plants a study of aquatic angiosperms.
  المؤلفون: Arber, Agnes (Robertson) 1879-1960
• The wanderings of animals
  المؤلفون: Gadow, Hans
• Vegetation of the Peak District
  المؤلفون: Moss, Charles Edward.