534 



NEW YORK STATE MUSEUM 



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

 pi. 10, fig. 11. 



Hamilton shales Geneseo, Livingston co. N. Y. 



C. Van Deloo, coll. 1865 



3287 ^^J^ hypotype Hall. Illustrations of Devonian fossils. 1876. 



Gasteropoda, pi. 9, fig. 14. 



Hall. Paleontology of New York. 1879, v - 5> 2 > 

 pi. 10, fig. 14. 



Hamilton shales Canandaigua lake, N. Y. 



C. A. White and C. Van Deloo, coll. i860 



3288 hypotype Hall. Illustrations of Devonian fossils. 1876. 



Gasteropoda, pi. 9, fig. 16-18. 



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

 pi. 10, fig. 16-18. 



Hamilton shales Canandaigua lake, N. Y. 



3289 1 °g 05 hypotype Hall. Illustrations of Devonian fossils. 1876. 



Gasteropoda, pi. 9, fig. 20, 21. 



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

 pi. 10, fig. 20, 21. 



Chemung beds Southwestern New York 



Diaphorostoma lineatum var. amplum Hall (sp.) 



3290 ajllqjl type Platyostoma lineata var. amp la Hall. 



Illustrations of Devonian fossils. 1876. Gasteropoda, pi. 9, 

 fig. 25, 26. 



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

 p. 23, pi. 10, fig. 25, 26. 



Hamilton shales Bellona, Yates co. N. Y. 



C. A. White and C. Van Deloo, coll. i860 



Diaphorostoma lineatum var. callosum Hall (sp.) 



3291 10 i 07 type Platyostoma var. callosa Hall. Illustrations 



of Devonian fossils. 1876. Gasteropoda, pi. 9, fig. 22, 23. 



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

 p. 23, pi. 10, fig. 22, 23. 



Hamilton shales Geneseo, Livingston co. N. Y. 



C. A. White and C. Van Deloo, coll. i860 



Diaphorostoma turbinatum Hall (sp.) 



3292 hypotype Platyostoma turbinata Hall. 14th 



annual report of the New York state cabinet of natural 

 history. 1861. p. 106. 



