Subject ASC0000z9f

The Quarterly journal of the Geological Society of London.
v.37 (1881), Page 456 (1881)
Smithsonian Libraries
BHL Page 43971722

Keywords

bird wing scapula diagram pectoral arch whale fin sperm whale Physeter Macrocephalus skeleton bone Diagram Fossil P. Macrocephalus palaeontology P. macrocephalus furculum anatomy structure macrocephalus pectoral clavicle Pectoral arch Pectoral arch P macrocohakus

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