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SECTION I. — OSTEOLOGY, — Continued, 
Division II. — Skeletons,— Continued, 
Sub-Section I. — Mammals, — Continued. 
Class 10. — Order Pa chj derma la. 
Class 11. — Order MarsnpiaUa. 
Sub-Section II, — Birds. 
Classes 1 io 3. 
Class 4. — Itasores. 
t 
