TYPE SPECIMENS OF INVERTEBRATE FOSSILS 111 



Practinoceras --Continued 



? pus ilium Ruedemann 



Ruedemann, Rudolf, 1926: p. 103, 104, pi. 16, figs. 4-6; text -fig. 25. 

 Holotype and paratype 96206, 96206a 



Upper Lorraine, Pulaski Sh. 

 (drift) New York 



? sp. 



Miller, A. K., et al., 1954: p. 66, pi. 22, figs. 7, 8; pi. 28, figs. 1, 2; 

 pi. 32, figs. 3, 4; pi. 50, figs. 8-10. 



Figured specimens 124571, 124571a, 



124589, 124689 

 Upper Ordovician Baffin Island, Canada 



Par aendoc eras 



chadwickense Ulrich, Foerste, Miller, and Unklesbay 



Ulrich, E. O., et al., 1944: p. 124, pi. 65, figs. 6, 7. 

 Holotype 109603 



Cotter Dol. Missouri 



clinchburgense Ulrich, Foerste, Miller, and Unklesbay 



Ulrich, E. O., et al., 1944: p. 125, pi. 66, figs. 3-5. 

 Holotype and paratypes 109604-109606 



Cotter Dol. Virginia 



cullisoni Ulrich, Foerste, Miller, and Unklesbay 



Ulrich, E. O., et al., 1944: p. 125, pi. 65, figs. 4, 5. 

 Holotype 109607 



Jefferson City Dol. Missouri 



Unklesbay, A. G., 1961: p. 375, pi. 52, fig. 2. 

 Hypotype 143004 



Jefferson City Horiz. Texas 



levisense Ulrich, Foerste, Miller, and Unklesbay 



Ulrich, E. O., et al., 1944: p. 126, pi. 65, figs. 1, 2. 

 Holotype 109608 



Upper Ozarkian ? Boulder 

 in Levis Sh. Quebec, Canada 



rusti Ulrich, Foerste, Miller, and Unklesbay 



Ulrich, E. O., et al., 1944: p. 126, pi. 66, figs. 1, 2. 

 Holotype 109609 



St. Armand Ls. Quebec, Canada 



