22 BULLETIN NO. 30, UNITED STATES NATIONAL MUSEUM. 



Pace. 



Astartefragilig, n. s., M. & H., 1860 183 



Astarte inornata, n. a., M. & H., 1860 183 



Trigonia conradi, n. s.,M. &H., 1860 183-184 



Peeten extenuatits, n. s., M. & H., 1860 184 



17. 



Meek, F. B. Descriptions of new fossil remains collected in Nebrasl^a and Utah by 

 the exploring expeditions under the command of Capt. J. H. Simpson, of the U. S. 

 topographical engineers (extracted from that officer's forthcoming report). <^Proc, 

 Acad. Nat. Sci. Phila., vol. xii, pp. 308-315. 1860. Philadelphia, 1861. 



Devonian, Carboniferous, Jurassic, Cretaceous, and Tertiary. Kepublished with illustra- 

 tions in a quarto volume of Captain Simpson's Reports, in 1876. 



DEVONIAN SPECIES. 



Page. 



BracJdopoda 308 



Spirifera norwoodi, n. a., Meek, 1860 308 



Spirifera engelmanni, n. s., F. B. Meek, 1860 308-309 



Spirifera macm, n. s., F. B. Meek, 1860 309 



CARBONIFEROUS SPECIES. 



Brachiopoda 309 



Productys semistriatus, n. s., F. B. Meek, 1860 309 



Productus multistriatus, n. s., F. B. Meek, 1860 309-310 



Spirifera scoMna, n. s. , F. B. Meek, 1860 310 



Spirifera pulchra, n. a., F. B. Meek, 1860 310 



Conchifera 310 



Peeten utahensi&, n. s., F. B. Meek, 1860 310 



O&phalopoda 



Orthoceras baculum, n. s., F. B. Meek, 1860 310-311 



JURASSIC SPECIES. 



Conchifera 311 



Ontrea engelmanni, n. a., F. B. Meek, 1860 311 



Peeten bellistriata, n. s., F. B. Meek, 1860 311 



Gasteropoda 311 



Dentalium? suhquadratum,n. s., F. B. Meek, 1860 311 



CRETACEOUS SPECIES. 



* Oonchifera 311 



Anomia concentrica.n.s., F. B. Meek, 1360 311-312 



Inoeeramus aimpsoni, n. s., F. B. Meek, 1860 312 



TERTIARY SPECIES. 



Conchifera 312 



Vnio vetunta, n. s.. Meek, 1800 312 



Unio haydeni, n. a., Meek, 1800 312 



Vorbula (Potam vmya ?) pyriformis, n. a.. Meek, 1860 312-31 3 



Corhula (Potamomija ?) coneentrica, n. s.. Meek, 1860 313 



Corbula {Potamomya ?) engelmanni, n. s., Meek, 1860 313 



Gasteropoda 313 



Melania humerosa, n. 8., Meek, 1860 313 



Melania simpsoni, n. s. , Meek, 1860 313-314 



Melania areia, n. a.. Meek, 18G0 314 



Melania? nitidida, u. s.. Meek, 1860 ^ 314 



Planorbis spectahilix, n. s.. Meek, 1860 ' 314 



Planorbis utahensis, n. s. , Meek, 1860 314 



Limncea vetusta, n. s.. Meek, 1860 314 



'lAmncva similis, n. s.. Meek, 1860 314 



Mclampus priscus, u. 8., Meek, 1860 315 



