414 NEW YORK STATE MUSEUM 



Leptodesma maclurii Hall 

 2 55^ type Leptodesma maclurii Hall. Paleontology 



of New York. 1883. v. 5, pt 1, plates and explana- 

 tions, pi. 25, fig. 8. 



Hall. Paleontology of New York. 1884. v. 5, pt 1, 

 pi. 25, fig. 8; pi. 91, fig. 14. 



Upper Chemung beds Smethport Pa. 



C. Van Deloo, coll. 1870 

 2557 type Hall. Paleontology of New York. 1883. v. 5, 



pt 1, plates and explanations, pi. 25, fig. 13. 



Hall. Paleontology of New York. 1884. v. 5, pt 1, 

 P 1 - 2 5> fi g- I 3- 



Upper Chemung beds Smethport Pa. 



C. Van Deloo, coll. 1870 



Leptodesma matheri Hall 

 2 55^ type Leptodesma matheri Hall. Paleontology 



of New York. 1883. v. 5, pt 1, plates and explanations, 

 pi. 22, fig. 8. 



Hall. Paleontology of New York. 1884. v. 5, pt 1, 

 pi. 22, fig. 8. 



Upper Chemung beds Bradford, McKean co. Pa. 



R. P. Stevens, donor 



2559 type Hall. Paleontology of New York. 1883. v. 5, 



pt 1, plates and explanations, pi. 22, fig. 9. 



Hall. Paleontology of New York. 1884. v. 5, pt 1, 

 pi. 22, fig. 9. 



Upper Chemung beds Bradford Pa. 



R. P. Stevens, donor 



2560 — 3 -- type Hall. Paleontology of New York. 1883. v. 5, 



pt 1, plates and explanations, pi. 22, fig. 10. 



Hall. Paleontology of New York. 1884. v. 5, pt 1, 

 pi. 22, fig. 10. 



Upper Chemung beds Bradford Pa. 



R. P. Stevens, donor 



2561 98 /* type Hall. Paleontology of New York. 1884. v. 5, 



pt 1, pi. 89, fig. 25. 



Upper Chemung beds Bradford Pa. 



R. P. Stevens, donor 



On slab with type ofCamarotoecliia contra eta, Pal . 

 N. Y. v. 4, pi. 55, fig. 27. 



