TYPE SPECIMENS OF INVERTEBRATE FOSSILS 83 



L ituites- - Continued 



farnsworthi Billings 



Billings, Elkanah, 1861: p. 21, 22. 



Syntype (?) (syntype of Centrotarphyceras 

 alpheusi Ulrich, Foerste. Miller, and 

 Furnish, 1942) 101381 



Naylor Ledge Ls. Quebec, Canada 



hercules carrollensis Kindle and Breger 



Kindle, E. M.. and Breger, C, L,, 1904: p. 474, pi. 16, fig. 1; pi. 17, 

 fig. 1. 

 Holotype 62347 



Niagara Gr. Indiana 



marshi Hall 



Nettelroth, Henry, 1889: p. 195, 196, pi. 30, fig. 1. 

 Hypotypes 51378 



Niagara Kentucky 



multicostatus Whitfield 



Whitfield, R. P., 1882: p. 303, pi. 20, fig. 7. 

 Holotype 135954 



Niagara Ls., Lower beds Wisconsin 



sp. 



Walcott, C. D., 1888: p. 239, 240, text-figs. 8, 9. 

 Figured specimens (fig. 9 not located) 25619 



Trenton Zn. New York 



? sp. 



Foerste, A. F., 1890: pi. 9, fig. 16. 



Figured specimen 88676 



Clinton Gr. Ohio 



Loxoceras 



husseyi Foerste 



Foerste, A. F., 1923: p. 86, 87, pi. 15, figs. 3a-d. 

 Syntypes 72034 



"Argillaceous strata immediately 

 beneath Brassfield Ls. (Basal Silurian)" Ohio 



Mandaloceras 



austini Foerste 



Foerste, A. F., 1934: p. 187, 188. pi. 30, fig. 3. 

 Holotype 81852 



Cedarville Dol. Ohio 



