108 U.S. NATIONAL MUSEUM BULLETIN 262 



Orthoceras — Continued 



(Actinocevas) tuvgido-nummulatum Foerste 



Foerste, A. F., 1893b: p. 538, pi. 35, fig. 1. 

 Hypotype 108487 



Clinton Gr. Ohio 



tyronensis Foerste 



Foerste, A. F., 1912: p. 139, pi. 10, figs. 5a, b. 

 Syntypes 87109, 87111 



Black River Fra., Tyrone Mbr. Kentucky 



wapanuckense Girty 



Girty, G. H., 1909a: p. 44, 45, pi. 6, fig. 11, 12. 

 Holotype and paratypes (only 1 

 paratype located) 119568, 119569 



Caney Sh. Oklahoma 



whitfieldi Foerste 



Foerste, A. F., 1928c: p. 243, 244, pi. 50, fig. 3. 

 Paratypes 82176 



Cedarville Dol. Ohio 



wilmingtonense Foerste 



Foerste, A. F., 1928c: p. 247, pi. 73, figs. 2a, b; pi. 74, fig. lb. 

 Holotype and paratype 82178 



Cedarville Dol. Ohio 



(Actinocevas) youngi Foerste 



Foerste, A. F., 1893b: p. 537, 538, pi. 36, fig. 1 (?). 

 Hypotype 145004 



Clinton Gr. Ohio 



sp. A 



Girty, G. H., 1911a: p. 94, 95, pi. 13, fig. 1. 

 Figured specimen 119608 



Moorefield Sh. Arkansas 



sp. B 



Girty, G. H., 1911a: p. 95. 



Described specimens 145005 



Moorefield Sh. Arkansas 



sp. A {not sp. A of Girty, 1911a) 



Girty, G. H., 1915a: p. 225, 226, pi. 27, fig. 13. 

 Figured specimen 120698 



Wewoka Fm. Oklahoma 



