GEOLOGICAL SURVEY

290 NORTH AMERICAN MESOZOIC INVERTEBRATA. [BUU,. 102.
Tritonium Continued.
(Lagena?) interruptum (Con.)
Gabb. (1876.)
Proc. Acad. Nat. Sci., Phila., for 1876, pp. 281,
282. Phila., 1876. W. M. Gabb.
Formation: Cretaceous.
Location: Pataula creek, Ga.
( Trachytriton) fusiformis n. s.
Gabb. (1869.)
Geol. Sur. Cal. Paleont., vol. 2, p. 155 Phila.,
1869. W. M. Gabb.
(Trachytriton) tejonensis n. s.
Gabb. 1869.
Geol. Sur. Cal. Paleont., vol. 2, pp. 154, 155, pi.
26, fig. 34. Phila., 1860. W. M. Gabb.
Formation: Cretaceous.
Location: Arroyo de los Alizos, Tejon, Cal.
Tritonofusus (subgen. Beck) Gabb.
(1869.)
Geol. Sur. Cal. Paleont., vol. 2, p. 146. Phila.,
1869. \V. M. Gabb.
Trochacteeon cylindraceus tStoliczka)
WMteaves. (1884.)
Geol. and Nat. Hist. Sur. Can., Mes. Foss., vol. 1,
pt. 3, p. 218, pi. 28, fig. 6. Montreal, 1884
J.F.Whiteaves.
Formation: Cretaceous.
Location: East end of Maud island, opposite Leading
island.
Trochosmilia (M. Edw.) Gabb. (1860.)
Jour. Acad. Nat. Sci., Phila.,"Vol. 4, 2d ser., 1858-
1860, p. 399. Phila., 1858-1860. W. M. Gabb;
conoides (G. & H.) Gabb. (1860.)
Jour. Acad. Nat. Sci., Phila., vol. 4, 2d ser., 185S-
1860, p. 399, pi. 69, figs. 12-14. Phila., 1858-
1860. W.M.Gabb.
Formation: Cretaceous.
Location: New Jersey.
? granulifera n. s. Gabb. (1864.)
Geol. Sur. Cal. Paleont., vol. 1, p. 208, pi. 26, figs.
196,19Gn. Phila., 1864. AV. M. Gabb.
Formation: Cretaceous.
Location: Near Chico creek, Cal.
? inauris (Mort.) Bolsche. (1870.)
Zeitsch. Deutsch. Geol. Gcs., Band 22, p. 215.
Berlin, 1870. Wilh. Bolsche.
Formation: Cretaceous.
Location: Browuville and Squankum, N. J.; Alabama.
striata n. s. Gabb. (1864.)
Geol. Sur. Cal. Paleont., vol. 1, pp.* 207, 208, pi.
26, fig. 195. Phila., 1869. W. M. Gabb.
Formation: Cretaceous.
Location: Near the coal mines at Mount Diablo,
Cal.
Trochus [Linn] Morton. (1834.)
Synop. Org. Bern. Cret. Gr. U. S., p. 46. ' Phila.,
1834. S. G. Mortou.
Trochus Continued.
aleuticus n. s. Eichwald. (1871.)
Geog.-Paleont. Bemerk. Halbins. Mang. u. aleutischen
Inseln, p. 155, Taf. 12, figs. 2, 3. St.
Petersburg, 1871. B. Eichwald.
Formation: Cretaceous.
Location: Alaskan peninsula.
leprosus n. s. Morton. (1834.)
Synop. Org. Hem. Cret. Gr. U. S., p. 46, pi. 15, fig.
6. Phila., 1834. S. G. Morton.
Formation: Cretaceous.
Location : Prairie bluff, Alabama.
mortonii n. s. Gabb. (1861.)
Proc. Acad. Nat. Sci., Phila., for 1861, p. 321.
Phila., 1862. W. M. Gabb.
Formation: Cretaceous.
Location: Alabama.
orientalis n. s. Eichwald. (1871.)
Geogr.-Paleont. Bemerk. Halbins. Mang. u. aleutischen
Inseln, pp. 155,156, Taf. 12, fig. 1. St.
Petersburg, 1871. E. Eiclnvald.
Formation: Cretaceous. . '
Location: Alaska.
texanus n. s. Roomer. (1888.)
Paleont. Abhaudl. Vierter Baud, Heft 4, p. 15,
Taf. i [xxxij, fig. 13. Berlin, 1888. F. Roomer.
Formation: Cretaceous.
Location: Two miles above the mouth of Barton's
creek, near Austin, Tex.
(Anadema) gemiferus n. s. White.
(1889.)
Bull. U. S. Geol.. Sur., No. 51, pp. 17,18, pi. 4, figs.
8, 9. Wash., 1889. C. A. White.
Formation: Cretaceous.
Location: Near Ponce's ranch, Butte county, Cal.
(Oxystele) euroatomus n. s. White.
(1885.)
Bull. U. S. Geol. Sur., No. 22, p. 12, pi. 5, figs. 9-
11. Wash., 1885. C. A. White.
Formation: Cretaceous.
Location: Shore of Todos Santos bay, Lower California.
(Lam.) Morton. (1829.)
Jour. Acad. Nat. Sci., Phila., vol. 6,1st sor., fS27-
1831, p. 122. Phila., 1827-1831. S. G. Morton.
Formation: Cretaceous.
Location: Big Timber creek, Gloucester county,
N. J.
sp. undet. Mortou. (1830.)
Am. Jour. Sci., 1st ser., vol. 17, p. 282, New Haven,
1830. S. G. Morton.
Formation: Cretaceous.
Location: [New Jersey?]
Trophon (Montfort) White. (1889.)
Bull. U. S. Geol. Sur., No. 51, p. 21. Wash., 1889.
C. A. White.
condoni n. s. White. (1889.)
Bull. U. S. Geol. Sur., No. 51, pp. 21,22, pi. 3, figs.
4, 5. Wash., 1889. C. A. White.
Formation: Cretaceous.
Location: Little Cow creek valley, about 18 miles
east of Bedding, Shasta county, CaL