XII -THE WRITIiNGS OF BENJAMIN F. SHUMARD. 



1. 



Shumard, B. F. Descriptiou of the species of Carboniferous aud Cretaceous fossils 

 collected. <^Expl. of the Red River of Louisiaua, by Randolph B. Marcy, assisted 

 by George B. McClellau. A}tpeiulix E, Paleontology, pp. 197-211, pis. i-vi. Wash- 

 ington, 1853. 



FOSSILS OF THE CAUBONIFEROfS SYSTEM. 



Crinoidea. Page. 



Cyathocrinus granulifems, Yandell & Shumard, MSS., pi. — , flg. — 199 



Agassizocrinng dactylifnrinig, Troo.st, MSS., pi. i, fig. 7 199-209 



Pentremites florealis. Say, ] 820 200 



Pentremites sulcatus, F. Eotnier, If 52 200 



Bryozoa. 



Archimedipora arcliiiiicdes, Lesueur, 1842, pi. i, fig. 6 201 



Brachiopoda. 



Froductus punctatug, Martin, pi. i, fig. 5 aud pi. ii, flg. 1 201 



ProdttcJjw cora, D'Orbigny, 1842 2U2 



Productus costatus, Sowerby, pi. i, tig. 2 202 



Terebratnla gubiilita. Hall, pi. iv, fig. 8 202-203 



Terebrntula marcy i, Shumard, n. s , 1853, pi. i, figs, i n,b 203 



Spirifer ? Shumard, 1853, pi i, flg. 3 203 



FOSSILS OF THE CRETACEOUS PERIOD. 



Molluaca. 



Pectcn ouadricostatus, Sowerby, pi. iii, fig. 6 ; pi. — , fig. — 204 



Exogyra ponderosa, Roemer, 1849 205 



Gryphcea pitcheri, Morton, pi. vi, fig. 5 205 



Exogyra texana, Roemer, ])1. v, figs. 1 o, 6 and fig. 5 205 



Ostrea stibovata.u. s., Shumard, 18.53, pi. v, flg. 2 205, 206 



Inoceramus confertim-anmilatus, Roemfcr, pi. vi, flg. 2 206 



Trigonia crennlata, LanLirck. pi. iv, flg. 1 206 



Astarte washitensis, n. s., Shumard, 1853, pi. iii, flg. 3 206, 207 



Cardium mvltistriatwn , n. s., Shumard, 18.13, pi. iv, flg. 2 207 



Panopcea texana, n. s., Shumard, 1853, ]>1. vi, fig. 1 207 



Terebratula chociawensis, n. s., Shumard, 1853, pi. ii, figs, a,b 207-208 



Globieoncha (Tylostotna) h/w»rfa, n. s., Shumard, 1853, pi. v, fig. 3 208 



Globiconcha (?) elevata, n. s., Shumard, 1853, pi. iv, fig. 4 208 



Eulima (?) suh/usiforinis, n. s., Shumard, 1853, pi. iv, flg. 3 208 



Ariimonites vespertinus, Moiton 209 



A mmonites riiarciana, n. s., Shumard, 18.53, pi. iv, fig. 5 209 



A. acuta carinalus,-a. s., Shumard, 1853, pi. i, fig. 3 209-210 



Ammonites ? Shumard, 18.53, pi. — , fig. — 210 



Echinoderv) ata. 



Hemiaster eleganas, u. 8., Shumard, 1853, pi. ii, figs. 4 a-c 210 



Holaster simplex, n. s., Shumard, 1853, pi. iii, fig. 2 210-211 



Holectypus planatus, F. Roemer 211 



Evans, John, and Shumaud, B. F. On some New Species of Fossils from the Cretace- 

 ous formation of Nebraska territory. <Trans. Saint Louis Acad. Sci.,vol. i, ])p. 



38-42. 1857. Saint Louis, 1856-1860. 



Page. 

 Acephala. 



Avicula nebrascana, u. s., E. & S., 1857 38 



Limopsis slriato-punctatus, n. s., E. & S.,1857 38 



255 



