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Did edition, with 488 illustrations. In 2 parts. Part I, 246 pp., 8vo. 
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bracing the orders in Mohs’s system (w ntinues in the mai 
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em 
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Gro rie VEY OF aah Reports of Progress af the ale ar 1850-61, and 
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teropoda and a part of the Gastero ice z 
Dn, F. Esc ke ut: Das Ph Sie in papolarés WV extrligen mit 18 Tafeln 
oxi elbeednadicten holzschnitten. Gr. 8vo gehftet. Berlin, 
und iiber = in den Text 
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