RHY.] 



BRA CHIOPODA. 



marshallensis, Winchell, 1862, Proc. Acad. 



Nat. Sci., p. 408, Marshall Gr. 

 medea, Billings, 1860, Can. Jour., vol. 5, 



p. 271, Corniferous Limestone, 

 metallica, White, 1874, Rep. Invert. Foss., 



p. 20, and Geo. Sur. W. 100th Mer., vol. 



4, p. 129, Garb, 

 mica, Billings, 1866, Catal. Sil. Foss. 



Antic., p. 44, Anticosti Gr. 

 micropleura, Winchell, 1865, Proc. Acad. 



Nat. Sci., p. 122, Marshall Gr. 

 missouriensis, Shumard, 1855, Geo. of 



Mo., p. 204, Waverly or Choteau Gr. 

 multistriata. Hall, 1857, 10th Rep. N. Y. 



St. Mus. Nat. Hist., p. 85, and Pal.N. Y., 



vol. 3, p. 440, Oriskany sandstone, 

 mutabilis, Hall, 1857, 10th Rep. N. Y. St. 



Mus. Nat. Hist., p. 66, and Pal. N. Y., 



vol. 3, p. 225, Low. Held. Gr. 

 mutata, Hall, 1858, Trans. Alb. Inst., vol. 



4, p. 10, and Geo. Sur. Iowa, p. 658, War- 

 saw Gr. 



neenah, Whitfield, 1880, Ann. Rep. Geo. 

 . Sur. Wis., p. 62, and Geo. Wis., vol. 4, 



p. 265, Trenton Gr. 

 neglecta, Hall, 1852, (Atrypa neglecta,) 



Pal. N. Y., vol. 2, p. 274, Niagara Gr. 

 neglecta var. scobina, Meek, 1872, Am. 



Jour. Sci. and Arts, 3d ser., vol. 4, p. 277, 



and Ohio Pal., vol. 1, p. 179, and vol. 



2, p. 116, Niagara Gr. 

 nobilis, Hall, 1857, 10th Rep. N. Y. St. 



Mus. Nat. Hist., p. 80, and Pal. N. Y., 



vol. 3, p. 240, Low. Held. Gr. 

 nucleolata, Hall, 1857, 10th Rep. N. Y. 



St. Mus. Nat. Hist, p. 68, and Pal. 



N. Y., vol. 3, p. 227, Low. Held. Gr. 

 nucula, Sowerby, 1839, (Terebratula 



nucula,) Murch. Sil. Syst., p. . 611, 



Up. Sil. 

 nutrix, Billings, 1866, Catal. Sil. Foss. 



Antic., p. 43, Anticosti Gr. 

 oblata, Hall, 1857, 10th Rep. N. Y. St. 



Mus. Nat. Hist., p. 86, and Pal. N. Y., 



vol. 3, p. 439, Oriskany sandstone, 

 obsolescens, Hall, 1860, 13th Rep. N. Y. 



St. Mus. Nat. Hist, p. Ill, Wa- 

 verly Gr. 

 obtusiplicata, Hall, 1852, (Atrypa obtusi- 



plicata,) Pal. N. Y., vol. 2, p. 279, Ni- 

 agara Gr. 

 occidens, Walcott, 1885, Monogr. U. S. 



Geo. Sur., vol. 8, p. 152, Devonian, 

 opposita, White & Whitfield, 1862, Proc. 



Bost. Soc. Nat. Hist., vol. 8, p. 294, Kin- 



derhook Gr. 



orbicularis, see Stenoschisma orbiculare. 

 orientalis, Billings, 1859, Can. Nat. Geo., 



vol. 4, p. 443, Chazy Gr. 

 osagensis, Swallow, 1858, syn. for Rhyn- 



clionella uta. 

 ottumwa, White, 1862, Proc. Bost. Soc. 



Nat. Hist., vol. 9, p. 23, and Cont to 



Pal., No. 8, p. 165, St. Louis Gr. 

 parvini, McChesney, syn. for Camero- 



phoria subtrigona. 

 perlamellosa, Whitfield, 1878, Ann. Rep. 



Geo. Sur. Wis., p. 73, and Geo. Sur. 



Wis., vol. 4, p. 265, Hud. Riv. Gr. 



perrostellata, Swallow, 1863, Trans. St. 



Louis Acad. Sci., vol. 2, p. 85, Kas- 



kaskia Gr. 

 persinuata, Winchell, 1865, Proc. Acad. 



Nat. Sci., p. 121, Marshall Gr. 

 phoca, see Atrypa phoca. 

 pisum, Hall & Whitfield, 1875, Ohio Pal., 



vol. 2, p. 135, Niagara Gr. 

 planoconvexa, Hall, 1857, 10th Rep. N. Y. 



St. Mus. Nat. Hist., p. 75, and Pal 



N. Y., vol. 3, p. 235, Low. Held. Gr. 

 pleiopleura, Conrad, 1841, (Atrypa pleio- 



pleura,) Ann. Rep. N. Y., p. 55, and 



Pal. N. Y., vol. 3, p. 440, Oriskany 



sandstone, 

 plena, Hall, 1847, (Atrypa plena,) Pal. 



N. Y., vol. 1, p. 21, Chazy Gr. 

 plicata, Hall, 1852, (Atrypa plicata,) Pal. 



N. Y.. vol. 2, p. 10, Medina Gr. 

 plicatula, Hall, 1843, (Atrypa plicatula,) 



Geo. Rep. 4th Dist. N. Y., p. 71, and 



Pal. N. Y., vol. 2, p. 74, Clinton Gr. 

 plicifera, Hall, 1847, (Atrvpa plicifera.) 



Pal. N. Y., vol. 1, p. 22, Chazy Gr. 

 principalis, Hall, 1857, 10th Rep. N. Y. 



St. Mus. Nat. Hist., p. 84, and Pal. N. 



Y., vol. 3, p. 443, Oriskany sandstone. 

 prolifica, see Stenoschisma prolificum. 

 pugnus, Martin, 1809, (Conchiliolrthus 



Anomites pugnus,) Petrif. Derb., pi. 



22, figs. 4 and 5, Subcarboniferous. 

 pustulosa, White, 1860, Bost Jour. Nat. 



Hist, vol. 7, p. 236, Burlington Gr. 

 pyramidata, Hall, 1857, 10th Rep. N. Y. 



St. Mus. Nat. Hist, p. 70, and Pal. N. Y., 



vol. 3, p. 229, Low. Held Gr. 

 pyrrha, Billings, 1866, Catal. Sil. Foss. 



Antic., p. 44, Anticosti Gr. 

 quadricostata, Hall, 1852, ( Atrypa quadri- 



costata,) Pal. N. Y., vol. 2, p. 68, Clin- 

 ton Gr. 

 ramsayi, Hall, 1859, Pal. N. Y., vol. 3, p. 



446, Oriskany sandstone, 

 raricosta, Whitfield, 1882, Desc. New Spec. 



Foss., from Ohio, p. 201, Up. Held. Gr. 

 recurvirostra, see Anazyga recurvirostra. 

 reliculata, see Eichwaldia reticulata. 

 ricinula, Hall, 1858, Trans. Alb. Inst, vol. 



4, p. 9, and Bull. Am. Mus. Nat. Hist, 



p. 53, Warsaw Gr. 

 ringens, Swallow, 1860, Trans. St. Louis 



Acad. Sci., vol. 1, p. 653, Burlington Gr. 

 robusta, Hall, 1852, Pal. N. Y., vol. 2, p. 



71, (Atrypa robusta,) Clinton Gr. 

 rockymontana, Marcou, 1858, (Terebratula 



rocky mon tana,) Geo. North America, 



p. 50, Coal Meas. 



royana, see Stenoschisma royanum. 

 ridleyana, Safford, 1869, Geo. of Tenn. 



Not defined, 

 rudis, Hall, 1857, 10th Rep. N. Y. St. Mus. 



Nat. Hist, p. 75, and Pal. N. Y., vol. 3, 



p. 235, Low. Held. Gr. 

 rugosa, Hall, 1852, (Atrypa rugosa,) Pal. 



N. Y., vol. 2, p. 271, Niagara Gr. 

 saffordi, Hall, 1860, Can. Nat and Geo., 



vol. 5, p. 144, Low. Held. Gr. 

 sagerana, Winchell, 1862, Proc. Acad. Nat. 



Sci., p. 407, Marshall Gr. 



