GEOLOGICAL SURVEY
GEOLOGICAL SURVEY
GEOLOGICAL SURVEY
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
292 NORTH AMERICAN MESOZOIC INVERTEBRATA. [BULL. 102.<br />
Turbinopsis n. g. Conrad. (1860.)<br />
Jour. Acad. Nat. Sci. Phila., vol. 4, 2d ser., 1858-<br />
1860, p. 289. Phila., 1858-1860. T. A. Conrad.<br />
depressa n. s. Gabb. (1861.)<br />
Proc. Acad. Nat. Sci., Phila., for 1801, p. 321.<br />
Phila., 1862. W, M. Gabb.<br />
Formation: Cretaceous.<br />
Location: Crosswicks, N. J., and at the Delaware<br />
and Chesapeake canal.<br />
depressa (Gabb) Conrad. (1869.)<br />
Am. Jour. Couch., vol. 5, Phila., 1809,1S70; p. 45.<br />
Phila., 1870. T. A. Conrad.<br />
Formation: Cretaceous.<br />
Location: Crosswicks, N. J.<br />
hilgardi n. 8. Conrad. (1860.)<br />
Jour. Acad. Nat. Sci. Phila., vol. 4, 2d ser., 1858-<br />
1860, p. 289, pi, 46, fig. 29. Phila., 1858-1860.<br />
T. A. Conrad.<br />
Formation: Cretaceous.<br />
Location: Tippah county, Miss.<br />
hilgardi (Con.) Gabb. (1876.)<br />
Proc. Acad. Nat. Sci., Phila., for 1876, p. 300.<br />
Phila., 1876. W. M. Gabb.<br />
Formation: Cretaceous.<br />
Location: New Jersey, Delaware, Alabama, and<br />
Mississippi.<br />
Turbo [Linn] Gabb. (1869.)<br />
Am. Jour. Conch., vol. 5, Phila., 1869, 1870, p. 9.<br />
Phila., 1870. W. M. Gabb.<br />
? elevatus n. s. Gabb. (1869.)<br />
Am. Jour. Conch., vol. 5, Phila., 18G9, 1870, pp. 9,<br />
10, pi. 3, fig. 5. Phila., 1870. W. M. Gabb.<br />
Formation: Jurassic.<br />
Location: Volcano about thirty miles southeast of<br />
Walker's lake, Nov.<br />
mudgeanus n. s. Meek. (1871.)<br />
Fourth Ann. Hep. U. S. Geol. and Geogr. Sur.<br />
Terr., p. 313. Wash., 1871. F. B. Meek.<br />
Formation: Cretaceous.<br />
Location: Twelve miles south west of Saliua, Kans.<br />
nebrascensis n. s. M. & H. (1856.)<br />
Proc. Acad. Nat. Sci., Phila., for 1856, p. 64.<br />
Phila., 1857. Meek & Hayden.'<br />
Formation: Cretaceous.<br />
Location: Yellowstone river, one hundred and<br />
fifty miles from mouth, Nebr.<br />
? regius n. s. Gabb. (1869.)<br />
Am. Jour. Conch., vol. 5, Phila., 1869, 1870, p. 9,<br />
pi. 5, fig. 4. Phila., 1870. W. M. Gabb.<br />
Formation: Jurassic.<br />
Location: Volcano, about thirty miles southeast<br />
of Walker's lake, Nev.<br />
tenuilineatus n. s. M. & H. (1856.)<br />
Proc. Acad. Nat. Sci., Phila., for 1856, pp. 64, 65.<br />
Phila., 1857. Meek & Hayden.<br />
Formation: Cretaceous.<br />
Location: Moreau trading post, Nebr.<br />
(Lam.) Morion. (1829.)<br />
Jour. .Acad. Nat. Sci., Phila., vol. 6,1st ser., 1827-<br />
1831, p. 122. Phila., 1827-1831. S. G. Morton.<br />
Formation: Cretaceous.<br />
Location: Big Timber creek, Gloucester county,<br />
' N.J.<br />
Turbonilla [Risso] Conrad. (1860.)<br />
Jour. Acad. Nat. Sci., Phila., vol. 4, 2d ser., 1858-<br />
1860, p. 287. Phila., 1858. T. A. Conrad.<br />
- (Chemnitzia?) coalvillensis n. s.<br />
Meek. (1873.)<br />
Sixth Ann. Hep. Gcol. and Geogr. Sur. Terr., pp.<br />
505, 506. Wash., 1873. F. B. Meek.<br />
Formation: Cretaceous.<br />
Location : Coalville, Utah.<br />
(Chemnitzia ?) coalvillensis( Meek)<br />
White. (1879.)<br />
Eleventh Ann. Rep. U. S. Geol. and Geogr. Sur.<br />
Terr., p. 238. Wash., 1879. C. A, Wtfite.<br />
Formation: Cretaceous.<br />
Location: Coalville, Utah.<br />
(Chemnitzia ?) coalvillensis(Meek)<br />
White. (1879.)<br />
Eleventh Ann. Hep. U. S. Geol. and Geogr. Sur.<br />
Terr., p. 250. Wash., 1879. C. A. White.<br />
Formation: Cretaceous.<br />
Location: Hilliard station, Wyo.<br />
(Chemnitzia) coalvillensis (Meek)<br />
White. (1879.)<br />
Eleventh Ann. Rep. U. S. Geol. and Googr. Sur.<br />
Terr., pp. 305,306, pi. 9, figs. 5a, 6. Wash., 1879.<br />
C. A. White.<br />
Formation: Cretaceous.<br />
Location: Coalville, Utah.<br />
(Chemnitzia) corona n. s. Conrad.<br />
(1860.) '<br />
Jour. Acad. Nat. Sci., Phila., vol. 4, 2d ser., 1858-<br />
1860, p. 287, pi. 46, fig. 50. Phila., 1858-18GO.<br />
T. A. Conrad.<br />
Formation: Cretaceous.<br />
Location: Tippah county, Miss.<br />
(Chemnitzia) melanopsis n. s. Courad.<br />
(1860.)<br />
Jour. Acad. Nat. Sci., Phila., vol. 4, 2d ser., 1858-<br />
1860, pp. 287, 288, pi. 46, fig. 35. Phila., 1858-<br />
1860. T. A. Conrad.<br />
Formation: Cretaceous.<br />
Location: Tippah county, Miss.<br />
(Chemnitzia) melanopsis (Con. ?)<br />
White. (1875.)<br />
Rep. Geogr. and Geol. Expl. and Sur. west of<br />
one-hundredth meridian, vol. 4, pt. 1, pp. 197,<br />
198, pi. 18, fig. lOo. Wash., 1875. C. A. White.<br />
Formation: Cretaceous.<br />
Location: Near the west crossing of Virgin river,<br />
Utah.<br />
(Chemnitzia) spillmani n. s. Con<br />
rad. (1860.)<br />
Jour. Acad. Nat. Sci., Phila., vol. 4, 2d sor., 1858-<br />
1860, p. 287, pi. 46, fig. 48. Phila., 1858-1860.<br />
T. A. Conrad.<br />
Formation: Cretaceous.<br />
Location: Tippah county, Miss.<br />
Turnus n. g. Gabb. (1864.)<br />
'G'.-ol. Sur. Cal. Paleont., vol. 1, pp. 145, 146,<br />
Phila., 1804, W. M. Gabb.