138 BULLETIN on, UNITED STATES NATIONAL MUSEUM. 



27128. Ceratiocaris ( Colpocaris ) bradleyi ]\Ieek. Cotypes. 



Waverly (Miss. j. Near Danville, Kentucky. 



Meek, GeoL Surv. Ohio, II, 1875, p. 318, pi. 18, figs. 6a-6e. 

 = Colpocaris bradleyi. 



27127. Ceratiocaris ( Colpocaris ) elytroides Meek. Cotypes. 



Waverly (Miss.). Near Danville, Kentucky. 



Meek, Geol. vSurv. Ohio, II, 1875, p. 319, pi. 18, figs. 5a, 5b. 

 — Colpocaris elytroides. 



27129. Ceratiocaris ( Solenocaris) strigata Meek. Cotypes. 



Waverly (Miss.;. Near Danville, Kentucky. 



Meek, Geol. Surv. Ohio, II, 1875, p. 321, pi. 18, figs. 4a-4c. 

 = Strigocaris strigata. 



41506. Ceratopsis chambersi (Miller). Plcsiotypes. 



Black River (Ord.). St. Paul, Minnesota. 



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

 1S94, p. 676, pi, 46, figs. 19-22. 



41335. Ceratopsis chambersi robusta Ulrich. Holotype. 



Richmond (Ord. ). Near Spring Valley, Minnesota. 



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

 1894, p. 677, text figs. 50 a, b. 



41500. Ceratopsis intermedia Ulrich. Cotypes. 



Trenton (Ord.). Bank Lick Creek, near Covington, Ken- 

 tucky. 



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

 1S94, p. 676. 



25695. Ceraurus pleurexanthemus Green. Plastotype. 



Ordovician. Near Newport, New York. 



Green, Men. Trilol)ites N. America, Phila., 1832, j). 84. Cast 

 No. 33. 



1 15555. Cercomya ledaeformis Guppy. Holotype. 



Oligocene. Manzanilla, Trinidad, Briti.sh West Indies. 



Guppy, Quart. Journ. Geol. Soc, London, XXII, 1866, p. 581, pi. 

 26, fig. I. 



= Leda guppy i. 



1 1 3377. Cerithidea scalata Heilprin. Cotypes. 



Pli(jcene. Caloosahatchie River, near Fort Thompson, 

 Florida. 



Heilprin, Trans. Wagner Free Inst. Sci. Phila., I, 1887, p. 132, 

 })1 1 61), fig. 71 . 



= Potamides ( Pyeazisinus) .scalatus. 



293. Cerithiopsis moreauensis (Meek and Ha^xlen). Holotype. 

 Fox Hills (Cret.). Moreau River, vSouth Dakota. 



Meek, Rei)l. U. S. Geol. vStu-v. Terr., IX, 1876, p. 335, pi. 31, fig 

 4; p. 336, text fig. 38. 



See Turritella moreauensis. 



