TYPE SPECIMENS OF PALEOZOIC FOSSILS 393 



2430 type Hall. Paleontology of New York. 1885. v. 5, 



pt 1, pi. 42, fig. 15. 



Ithaca beds Charlotteville, Schoharie co. N. Y. 



A. Sherwood, coll. 1871 



2431 92 3 58 type Goniophora chemungensis (Vanuxem) 



Hall (in error). Paleontology of New York. 1883. v. 5, 

 pt 1, plates and explanations, pi. 44, fig. 19. 



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

 pi. 44, fig. 19. 



Ithaca beds Franklin, Delaware county, N. Y. 



J. Hall, coll. 1862 



2432 type Hall (in error). Paleontology of New York. 1883 



v. 5, pt 1, plates and explanations, pi. 44, fig. 21. 



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

 pi. 44, fig. 21. 



Ithaca beds Central New York 



Goniophora trigona Hall 



2 433 — r~ type Goniophora g 1 a b r a Hall (error for G. glaucus), 



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

 explanations, pi. 44, fig. 9. 



Goniophora trigona Hall. Paleontology of New 

 York. 1885. v. 5, pt 1, p. 302, pi. 42, fig. 12; pi. 44, fig. 9, 



Ithaca beds Franklin, Delaware co. N. Y. 



J. Hall, coll. 1862 



Goniophora truncata Hal] 



2434 2.^2- type Goniophora truncata Hall. Paleontology o 



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

 pi. 44. 



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

 pi. 42,, fig. 9- 



Hamilton beds Pratt's falls, Onondaga co. N. Y. 



J. W. Hall and G. B. Simpson, coll. 1872 



2 435 TYPE Hall. Paleontology of New York. 1885. v. 5, 



pt 1, pi. 42, fig. 10. 



Hamilton beds Pratt's falls N. Y. 



G. B. Simpson, coll. 187 1 



2436 type Hall. Paleontology of New York. 1883. v. 5, 



pt 1, plates and explanations, pi. 44, fig. 4. 



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

 pi. 44, fig. 4. 



Hamilton beds Delphi, Onondaga co. N. Y. 



G. B. Simpson, coll. 1863 



