tyte specimens of paleozoic fossils 625 



3894 12 | 64 type Hall. Paleontology of New York. 1879. v. 5,. 



pt 2, pi. 87, fig. 1, 2. 



Hamilton beds Lake Erie shore, N. Y. 



Orthoceras exile Hall 



3895 JAjfiA hypotype Orthoceras exile Hall. Descriptions of 



new species of fossils from the Upper Helderberg, Hamil- 

 ton and Chemung groups. 1861. p. 50. 



Hall. 15th annual report of the New York state cabinet 

 of natural history. 1862. pi. 8, fig. 5. 



Hall. Illustrations of Devonian fossils. 1876. Cephal- 

 opoda, pi. 39, fig. 3. 



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



P 1 - 39» % 3- 



Hamilton beds Cazenovia N. Y. 



L. Lincklaen, donor 



3896 X2J6 5. hypotype Hall. Paleontology of New York. 1879.. 



v. 5, pt.i pi. 85, fig. 14. 



Hamilton beds Norton's landing, Cayuga lake, N. Y. 



J. W. Hall, coll. 1866 



3897 lAJAi hypotype Hall. Paleontology of New York. 1879. v. 5,. 



pt2, pi. 85, fig. 15. 



Hamilton beds Norton's landing, Cayuga lake, N. Y. 



J. W. Hall, coll. 1866. 



Orthoceras expositum Hall 



3898 A£J&& type Orthoceras expositum Hall. 5th annual, 



reportof the New York state geologist. 1886. pi. (118)2, 

 fig. 2. 



Hall. Paleontology of New York. 1888. v. 5, pt 2,. 

 supplement (-v. 7), p. 29, pi. 118, fig. 2. 



Chemung beds Austinsville, Bradford co. Pa. 



A. Sherwood, coll. 1873 



Orthoceras fenestrulatum see Orthoceras 

 (Kionoceras) fenestrulatum 



Orthoceras (Kionoceras) fenestrulatum Clarke 



3899 i-2-f-S-l type Orthoceras fenestrulatum Clarke. 13th 



annual report of the New York state geologist. 1894. 

 1 : 168, pi. 2, fig. 10, 1 1. 

 Marcellus shale (Stafford limestone) 



Stafford, Genesee co. N. Y. 

 J. M. Clarke and J. Van Deloo, coll. 188S 



