218 BULLETIN 53, UNITED STATES NATIONAL MUSEUM. 



43531. Dekayella praenuntia multipora Ulrich. Holotype and 



figured sections. 

 Black River (Ord.). Minneapolis, Minnesota. 



Ulrich, Geol. and Nat. Hist. vSurv. Minn., Final Rept., Ill, Pt. I, 

 1893, p. 272, pi. 23, fi^s. 44-47- 



43532. Dekayella praenuntia naevigera Ulrich. Holotype. 



Black River (Ord. ). lyanesboro, Minnesota. 



Ulrich, Geol. and Nat. Hist. vSurv. Minn., Final Rept., Ill, Pt. I, 

 1893, p. 271. 



43529. Dekayella praenuntia simplex Ulrich. Cotypes and 



figured sections. 

 Stones River (Ord.). Minneapolis, Minnesota. 



Ulrich, Geol. and Nat. Hi.st. Surv. Minn., Final Rept., Ill, Pt. I, 

 1893, p. 271, pi. 23, figs. 39-42. 



43655. Dekayia appressa Ulrich. Holotype and figured sections. 



Lorraine (Ord.). Cincinnati, Ohio. 



Ulrich, Journ. Cincinnati Soc. Nat. Hist., VI, 18S3, p. 152, pi. 6, 

 figs. 7, 7a, 7b. 



43307. Dekayia devonica Ulrich. Cotypes and figured .sections. 



43308. Onondaga (Dev-j. Falls of the Ohio. 



Hamilton ( Dev. ). Eighteen Mile Creek, New York. 

 Ulrich, Geol. Surv. 111., \'III, 1890, p. 416, pi. 45, figs. 5-5d. 



43656. Dekayia multispinosa Ulrich. Holotype and figured 



.sections, 

 lyorraine (Ord- ). Covington, Kentucky. 



Ulrich, Journ. Cincinnati Soc. Nat. Hist., YI, iS8^, p. 154, pi. 6. 

 figs. 8. Sa. 



43658. Dekayia paupera Ulrich. Holotype and figured .sections. 



Lorraine (Ord.). Cincinnati, Ohio. 



Ulrich, Journ. Cincinnati Soc. Nat. Hi.st., VI, 1883, p. 153, pi. 6, 

 figs. 10, loa. 



= Heterotrypa patipera. 



43657. Dekayia pelliculata Ulrich. Figured .section of holotype. 



Lorraine (Ord. ). Cincinnati, Ohio. 



Ulrich, Journ. Cincinnati Soc. Nat. Hist., VI, 1883, p. 150, pi. 6, 

 figs. 9, 9a. 



43660. Dekayia trentonensis Ulrich. Holotype. 



Trenton (Ord.). Btirgin, Kentticky. 



Ulrich, Journ. Cincinnati vSoc. Nat. Hist., VI, 1883, p. 151, pi. 6, 

 figs. 7, 7a, 7b. 



= Dekayella trentonen.sis. 



17924. Delthyris eruteines Owen. Cotypes. 



Middle Devonian. Pine Creek, Iowa. 



Owen, Rept. Geol. f;x])1. Iowa, Wis., and 111., 1844, \)]. ii (12), 



fiK- 9- 

 = Spirifer eiirjteines. 



