BIBLIOGRAPHY OF BRACHIOPODA. 61 



1861 Hall, J. Observations on the genera Athyris (= Spirigera), Merista, Camarium, 

 and Meristella. Fifteenth Ann. Rep. New York State Cabinet, pp. 178. 



— Notes and corrections, p. 181. Ibid., pp. 195 — 197. 



1862 Notice of some new species of fossils from a locality of the Niagara Group 



in Indiana, with a list of identified species from the same places. Trans. Albany 

 Inst., vol. iv, pp. 195—228. 



[Illustrations in 1877.] 



1863 Descriptions of new species of Brachiopoda from the Upper Helderberg, 



Hamilton, and Chemung Groups. Sixteenth Ann. Rep. New York State Cabinet, 

 Appendix D, pp, 19 — 37. 



— Observations on some of the Brachiopoda with reference to the characters of 



the genera Cryptonella, Centronella, Meristella, Trematospira, Rhynchospira, 

 Retzia, Leptoccelia, and allied forms. Ibid., pp. 38 — 59. (See also Trans. 

 Albany Inst, and Amer. Journ., ser. 2, vol. xxxv, pp. 396 — 406, vol. xxxvi, 

 pp. 11—15.) 



— Note on the genus Leptoceelia. Sixteenth Ann. Rep. N. Y. State Cab., 



pp. 59—61. 



— Observations upon the genus Streptorhynchus, with remarks upon some 



species heretofore referred to the genera Strophomena and Orthis. Ibid., 

 pp. 61—66. 



Preliminary notice of the fauna of the Potsdam Sandstone, with remarks 



upon the previously known species of fossils, and descriptions of some new 

 ones from the Sandstone of the Upper Mississippi Valley. Ibid., pp. 119 — 225. 



1864 Account of some new and little known species of fossils of the Niagara Group. 



Twentieth Ann. Rep. New York State Cabinet, pp. 97; 14 pis. [Advance 

 Sheets, see 1868.] 



1866 Observations upon some species of Spirifera, being the concluding remarks 



of the chapter on the descriptions of the species of that genus from the Upper 

 Helderberg, Hamilton, and Chemung Groups. [Advance Sheets, Pal. N.Y., 

 vol. iv, pp. 252 — 257.] Proc. Amer. Phil. Soc., vol. x, pp. 246 — 254. 



1868 Notice of vol. iv of the Palaeontology of New York; with an enumeration. 



of the species described, and observations on their relation to Carboniferous 

 forms. Twentieth Ann. Rep. New York State Cabinet, pp. 145 — 168. 



— The genus Chonetes (Fischer). Ibid., pp. 242 — 244. 



— Remarks on the genera Productus, Strophalosia, Aulosteges, and Productella. 



Ibid., pp. 245—250. 



— On the genera Spirifera, Cyrtina, and allied genera. Ibid., pp. 251 — 257. 



— On the genera Athyris, Merista, and Meristella. Ibid., pp. 258 — 266. 



— Note on the genus Zygospira and its relations to Atrypa. Ibid., pp. 267, 268. 



Remarks upon the genera Rhynchonella and Leiorhynchus. Ibid., pp. 



269—273. 

 — Note on the genus Eichwaldia (Billings). Ibid., pp. 274 — 278. 



