TYPE SPECIMENS OF INVERTEBRATE FOSSILS 145 



Ammonellips ites - - Continued 



(Pericyclus) sp. 



Gordon, Mackenzie, Jr., 1964b: p. 174, pi. 17. figs. 1, 2. 

 Figured specimen 119478 



Walls Ferry Ls. Arkansas 



Anthracoceras 



? colubvellus Miller and Furnish 



Miller, A. K.. and Furnish, W. M.. 1940a: p. 376, pi. 49, figs. 14-20; 



text-fig. 17a. 

 Syntypes 98931, 98932 



White Pine Fm, Nevada 



?humphreyi Miller, Downs, and Youngquist 



Miller, A. K.. et al., 1949: p. 610, 611, pi. 99, figs. 5, 6; text-fig. 3b. 

 Holotype and paratype (not located or 



cataloged) 

 White Pine Sh. Nevada 



paucilobum (Phillips) 



Gordon. Mackenzie, Jr., 1964b: p. 243, 244, pi. 26. figs. 1-3, 7; 



text-fig. 70. 



Hypotypes 119643-119645. 120664 



Imo Fm. Arkansas 



Aptychus 



solidum Girty 



Girty, G. H., 1915b: p. 132, 133, pi. 8, fig. 1. 



Holotype (not located or cataloged) 



Batesville Ss. Arkansas 



Artinskia 



adkinsi Plummer and Scott 



Miller, A. K., and Youngquist, Walter, 1947: p. 7, 8. pi. 3, figs. 



6, 7. 



Hypotypes 146291 



Admiral Fm., Wildcat Creek Sh. Mbr. Texas 



liliarvae Miller and Youngquist 



Miller. A. K.. and Youngquist, Walter. 1947: p. 8-10. pi. 3, figs. 



8, 9. text-fig. lb. 

 Holotype 146292 



Pueblo Fm., Camp Creek Sh. Mbr. Texas 



