526 NEW YORK STATE MUSEUM 



3229 ij& HYPOTYPE Hall. Paleontology of New York. 1879. 



v. 5. pt 2, pi. 26, fig. 24. 



Hamilton shales Sherburne creek, Chenango co. N. Y. 

 J. W. Hall and G. B. Simpson, coll. 1870 



Bellerophon maera Hall 



3230 ^.OQJL HYPOTYPE Bellerophon maera Hall. Illustra- 



tions of Devonian fossils. 1876. Gasteropoda, explana- 

 tion of pi. 22. 



Hall. Paleontology of New York. 1879. v. 5, pt 2, 

 p. 119, pi. 26, fig. 19. 



Chemung beds Mansfield, Tioga co. Pa. 



A. Sherwood, coll. 1871 



3131 &$99 HYPOTYPE Hall. Paleontology of New York. 1879. 

 v. 5, pt 2, pi. 26, fig. 21. 



Chemung beds Tioga village, Tioga co. Pa. 



A. Sherwood, coll. 1871 



Bellerophon nactus Hall 



3232 iJia TYPE Bellerophon nactus Hall. Paleontology 



of New York. 1879. v. 5, pt 2, p. 121, pi. 26, fig. 17. 

 Chemung beds Mansfield, Tioga co. Pa. 



A. Sherwood, coll. 1871 



3233 *2 10 TYPE Hall. Paleontology of New York. 1879. v. 5, 



pt 2, pi. 26, fig. 18. 



Chemung beds Belmont, Allegany co. N. Y. 



R. P. Whitfield and C. Van Deloo, coll. 1869 



Bellerophon otsego Hall 



3234 i ? 1 * TYPE Bellerophon otsego Hall. Descriptions of 



new species of fossils from the Upper Helderberg, Hamil- 

 ton and Chemung groups. 1861. p. 32. 



Hall. Illustrations of Devonian fossils. 1876. Gaster- 

 opoda, pi. 22, fig. 14. 



Hall. Paleontology of New York. 1879. v. 5, pt 2, 

 pi. 24, fig. 12. 



Hamilton beds Schoharie N. Y. 



Bellerophon patulus Hall 



3 2 35 LA ?- L2 - HYPOTYPE Bellerophon patulus Hall. Geology 



of New York; report on the 4th district. 1843. p. 196. 



Hall. Illustrations of Devonian fossils. 1876. Gaster- 

 opoda, pi. 23, fig. 2. 



