230 Bulletin Wisconsin National History Society. [Vol. 9, No. 4. 



Euomphalus strongi Whitfield. Lower Magnesian. 



Ann. Eept. Geol. Surv. Wis.. Whitfield, 1S77, p. 66. 

 Geol. of Wis., Whitfield, 1882, Vol. 4, p. 200. pi. 4, figs. 1, 2. 

 Locality — Kichland Co., Wis. 

 Types — Univ. of Wisconsin. 



Euomphalus triliratus Conrad. Trenton (Ord.) 



Proc. Acad, of Nat. Sci., Phila., Conrad, 1843, Vol. 1, p. 333. 

 Locality — Mineral Point, Wis. 

 Types — Am. Mus. of Nat. Hist. 



Fusispire schurcherti Ulrich. Trenton (Ord.) 



Geol. and Nat. Hist. Surv., Minn., Ulrich, 1S97, Vol. 3, Pt. 2-,. 



p. 1076, pi. SO, fig. 1. 

 Locality — Beloit, Wis. 

 Type — Minn. State Museum. 



Fusispire ventricosa Hall. Trenton (Ord.) 



Twenty-fourth Ann. Kept. N. Y. State Cab. Nat. Hist., Hall, 1872-,. 



p. 229, pi. S, fig. 6. 

 Geol. of Wis.. Whitfield, 1882, Vol. 4, p. 245, pi. 9, fig. 2. 

 Locality — Depere, Wis. 

 Type— Am. Mus. of Nat. Hist. 



Holopea ampla Ulrich and Scofield. Trenton (Ord.) 



Geol. and Nat. Hist. Surv., Minn., Ulrich and Scofield, 1897, Vol. 3, 



Pt. 2, p. 1065, pi. 79. figs. 22-25. 

 Locality — Mineral Point and Beloit, Wis. 

 Types — Univ. of Wisconsin. 



Holopea concinnula Ulrich and Scofield. Trenton (Ord.) 



Geol. and Nat, Hist. Surv., Minn.. Ulrich and Scofield, 1897, 



Vol. 3. Pt, 2, p. 1066. pi. 79, fig. 6. 

 Locality — Beloit, Wis. 

 Type — Univ. of Wisconsin. 



Holopea magniventra Whitfield. Gnelph (Sil.) 



Ann. Eept. Geol. Surv. Wis.. Whitfield, 1877. p. S3. 



Geol. of Wis., Whitfield, 1882, Vol. 4, p. 316, pi. 24, figs. 2, 3. 



Locality — Carlton, Wis. 



Type — Univ. of Wisconsin. 



