TYPE SPECIMENS OF PALEOZOIC FOSSILS 367 



Aviculopecten rugaestriatus Hall 



2284 &&-*- HYPOTYPE Lima rugaestriata Hall. Geology of 



New York; report on the 4th district. 1843. p. 264. 



Aviculopecten rugaestriatus Hall. Pale- 

 ontology of New York. 1884. v. 5, pt i, pi. 8 1, fig. n, 12. 



Chemung beds Rockville, Allegany co. N. Y. 



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



Aviculopecten scabridus Hall 



2285 2-QJ-2- TYPE Aviculopecten scabridus Hall. Paleon - 



tology of New York. 1883. v. 5, pt i, plates and 

 explanations, pi. 3, fig. 3. 



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



pl- 3> fig- 3- 



Hamilton beds Bellona, Yates co. N. Y. 



J. W. Hall and C. Van Deloo, coll. 1866 



2286 *AP- TYPE Hall. Paleontology of New York. 1883. v. 5, 



pt i, plates and explanations, pl. 3, fig. 4. 



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



pl. 3i fi g- 4- 



Hamilton beds Canandaigua lake, N. Y. 



R. P. Whitfield and C. Van Deloo, coll. 1862 



2287 MP TYPE Hall. Paleontology of New York. 1883. v. 5, 



pt i, plates and explanations, pl. 3, fig. 6. 



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

 pl. 3, fig. 6. 



Hamilt&n beds Delphi falls, Onondaga co. N. Y. 



G. B. Simpson, coll. 1863 



2288 ^La. TYPE: PLASTOTYPE Hall. Paleontology of New York. 



1883. v. 5, pt i, plates and explanations, pl. 3, fig. 7, 9. 



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

 pl. 3, fig. 7. 9. 



Hamilton beds Western New York 



2289 ^- 3 TYPE Hall. Paleontology of New York. 1883. v. 5, 



pt i, plates and explanations, pl. 3, fig. 8 



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



pl. 3, fig. 8. 



Hamilton beds Geneseo, Livingston co. N. Y. 



C. A. White and C. Van Deloo, coll. 1860 



