376 NEW YORK STATE MUSEUM 



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

 pi. 68, fig. 28. 



Ithaca beds Ithaca N. Y. 



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

 On slab with type of Pal. N. Y. v. 5, pt 1, pi. 68, fig. 29. 

 2332 AJ^fi. type Hall. Paleontology of New York. 1883. v. 5, 

 pt 1, plates and explanations, pi. 68, fig. 29. 



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

 pi. 68, fig. 29. 



Ithaca beds Ithaca N. Y- 



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

 Oo slab with type of Pal. N. Y. v. 5, pt 1, pl.}(68, fig. 28. 

 Conocardium nasutumw Conocardium cuneus 



var. nasutum 



Conocardium trigonale? see Conocardium 

 cuneus var. trigonale 



CRENIPECTEN Hall 



Crenipecten amplus Hall 



2333 al f SL TYPE Crenipecten amplus Hall. Paleontology 



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



pi. 9, fig. 9. 



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



pi. 9, fig. 9. 



Chemung beds Rockville, Allegany co. N. Y. 



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



2334 -^p- TYPE Hal1 - Paleontology of New York. 1883. v. 5, 



pt 1, plates and explanations, pi. 9, fig. 13. 



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



pi. 9> fi S- r 3« 



Chemung beds Rockville N. Y. 



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



Crenipecten crenulatus Hall 



223^ flin hypotype Pecten? crenulatus Hall. Geology 

 of New York; report on the 4th district. 1843. p. 265. 



Crenipecten crenulatus Hall. Paleontology 

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

 pi. 9, fig. 6. 



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



pi. 9, fig. 6. 



Chemung beds Rockville, Allegany co. N. Y. 



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



