Subject ASC0003tbc
The geological magazine, or, Monthly journal of geology.
Decade 3:v. 5 (1888), Page 165 (1888)
Smithsonian Libraries
BHL Page 30533651
Keywords
Thoracic buckler Actinodon Frossards Labyrinthodont Professor Gaudry Europe Carboniferous and Permian epochs fossil Actinodon Frossardi thorax bone ventral clavicle interclavicle supraclavicle scapula