TYPE SPECIMENS OF INVERTEBRATE FOSSILS. 159 



45752. Conradella dyeri (Hall). Plesiotypes. 



Richmond (Ord.). Butler County, Ohio. 



Ulrich, Geol. and Nat. Hist. Surv. Minn., Final Rept., Ill, Pt. II, 

 1897, p. 909, pi. 67, figs. 30-33. 



45753. Conradella dyeri cellulosa Ulrich and Scofield. Holotype. 



Trenton (Ord.). Cannon Falls, Minnesota. 



Ulrich and Scofield, Geol. and Nat. Hist. Surv. Minn., Final 

 Rept., Ill, Pt. II, 1897, p. 910, pi. 67, figs. 27-29. 



45754. Conradella elegans (Miller). Plesiotypes. 



Lorraine (Ord.). Cincinnati. Ohio. 



Ulrich, Geol. and Nat. Hist. Surv. Minn., Final Rept., Ill, Pt. II, 

 1897, p. 911, pi. 67, figs. 12-15. 



45755. Conradella fimbriata Ulrich and Scofield. Cotypes. 



Stones River (Ord.). Minneapolis, Minnesota. 



Ulrich and Scofield, Geol. and Nat. Hist. Surv. Minn., Final 

 Rept., Ill, Pt. II, 1897, p. 907, pi. 62, fig. 66; pi. 67, figs. 7-9. 



45756. Conradella grandis Ulrich. Cotypes. 



Stones River (Ord.). Lebanon, Tennessee. 



Ulrich, Geol. and Nat. Hist. Surv. Minn., Final Rept., Ill, Pt. II, 

 1897, p. 908, pi. 62, fig. 67; pi. 67, figs. 16-18. 



45757. Conradella imbricata (Meek and Worthen). Plesiotype. 



Trenton (Ord.). Alexander County, Illinois. 



Ulrich and Scofield, Geol. and Nat. Hist. Surv. Minn., Final 

 Rept., Ill, Pt. II, 1897, p. 911, pi. 67, fig. 11. 



45758. Conradella obliqua Ulrich and Scofield. Cotypes. 



45759. Black River (Ord.). Cannon Falls and St. Paul, Minne- 



sota. 



Ulrich and Scofield, Geol. and Nat. Hist. Surv. Minn., Final 

 Rept., Ill, Pt. II, 1897, p. 906, pi. 67, figs. 1-6. 



45760. Conradella triangularis Ulrich and Scofield. Cotypes. 



45761. Stones River (Ord.). Minneapolis, Minnesota; Dixon, 



45762. Illinois; Beloit, Wisconsin. 



Ulrich and Scofield, Geol. and Nat. Hist Surv. Minn., Final 

 Rept., Ill, Pt. II, 1897, p. 908, pi. 67, figs. 19-22. 



44068. Constellaria fischeri Ulrich. Holotype and figured section. 

 Trenton (Ord.). Near Winchester, Kentucky. (Mount 

 Sterling, Kentucky, in error). 



Ulrich, Journ. Cincinnati Soc. Nat. Hist., VI, 1883, p. 270, pi. 14, 

 figs. 6-6c. 



43808. Constellaria florida Ulrich. Cotypes and figured sections. 

 Lorraine (Ord.). Covington, Kentucky. 



Ulrich, Journ. Cincinnati Soc. Nat. Hist., VI, 1883, p. "267, pi. 14, 

 figs. 2-21. 



