238 Bulletin Wisconsin Statural History Society. [Vol. 9, No. 4 



Scaevogyra swezeyi Whitfield. Lower Magnesian. 



Ann. Eept. Geol. Surv. Wis., Whitfield, 1877, p. G2. 



Geol. of Wis., Whitfield, 1882, Vol. 4, p. 198, pi. 3, figs. 7-9. 



Locality — Baraboo, Wis. 



Type — Univ. of California. 



Scenella beloitensis Ulrieh and Scofield. Trenton (Ord.) 



Geol. and Nat. Hist. Surv., Minn., Ulrieh and Scofield, 1S97, Vol. 3, 



Pt. 2, p. S39, pi. 61, figs. 33, 34. 

 Locality — Beloit, Wis. 

 Type — Univ. of Wisconsin. 



StraparoNus mopsus Hall. Niagara (Sil.) 



Eighteenth Ann. Kept. X. Y. State Cab. of Nat. Hist., Hall, 1867, 



p. 342, pi. 15 (6.), fig. 22. 

 Locality — Racine, Wis. 

 Type— Am. Mns. of Nat. Hist. 



Straparollus (Ophileta) primordialis Winchell = OpMleta (Baphis- 

 toma) primordialis. 



Subulites ventricosus Hall. Niagara (Sil.) 



Eighteenth Ann. Eept. N. Y. State Cab. of Xat. Hist., Hall, 1867, 



p. 346, pi. 15 (6.), fig. 1. 

 Locality — Bacine, Wis. 

 Type — Am. Mus. of Nat. Hist. 



Subulites beloitensis Ulrieh and Scofield. Trenton (Ord.) 



Geol. and. Nat. Hist. Snrv., Minn., Ulrieh and Scofield, 1897, 



Vol. 3, Pt. 2, p. 1072, pi. 81, figs. 9-1 L. 

 Locality — Beloit, Wis. 

 Type— Collection of E. O. Ulrieh. 



Tetranota wisconsinensis Ulrieh and Scofield = BeUerophon ivis- 

 consinensis. 



Trochonema beachi Whitfield. Trenton (Ord.) 



Ann. Eept. Geol. Surv. Wis., W T hitfield. 1879, p. 55. 

 Geol. of Wis., Whitfield, 1882, Vol. 4. p. 213. pi. 6, fig. 6. 

 Locality — Beloit, Wis. 

 Type — Univ. of California. 



