TYPE SPECIMENS 01 PALEOZOIC FOSSILS 487 



2996 "; ' type Hall. Paleontology of New York. 1883. v. 5, 



pt 1, plates and explanations, pi. 70, fig. 14. 



Hall. Paleontology of New York. 1885. v. 5, pt 1, 

 pi. 70, fig. 14. 



Chemung (?) beds Salamanca N. Y. 



R. P. Whitfield, coll. 1869 



2997 '"';.- l type Hail. Paleontology of New York. 1883. v. 5, 



pt 1, plates and explanations, pi. 70, fig. 15. 



Hall. Paleontology of New York. 1885. v. 5, pt 1, 



pi. 70, fig. 15. 



Chemung (?) beds Salamanca N. Y. 



R. P. Whitfield, coll. 1869 

 Pecten cancellatus see Aviculopecten cancel- 



latus 



Pecten? crenulatus see Crenipecten crenulatus 

 Pecten duplicatus see Aviculopecten duplicatus 

 Pernopecten fasciculatus see Lyriopecten 



fasciatus 



PHOLADELLA Hall 



Pholadella parallela Hall 



2998 "\"'- type G r am my s i a p ar al 1 e 1 a Hall. Preliminary no- 



tice of lamellibranchiate shells, pt 2. 1870. p. 59. 



I' ho I ad ell a parallela Hall. Paleontology of 

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

 pi. 78, fig. 22. 



Hall. Paleontology of New York. 1885. v. 5, pt 1, 

 pi. 78, fig. 22. 



Hamilton beds Skaneateles lake, N. Y. 



(i. B. Simpson, coll. i 



2999 type Hall. Paleontology of New York, 1883. v. 5,pti, 



plates and explanations, pi. 78, fig. 23. 



Hall. Paleontology of New York. 1885. v. 5, pt i, 

 pi. 78, fi-. 23. 



Hamilton beds Skaneateles lake, V Y. 



I .. I:. Simpson, coll. i8< 



3000 type Hail. Paleontology of New York. 1883. v. 5, pti, 



plates and explanations, pi. 78, fig, 



Hall. Paleontology of New \<>rk. 1885, v. e, pi 1. 

 pi. 78, fig. j,. 



I I inilton I CO. N. Y. 



< .. I:. Simpson, < <»!l 



