398 ANNALS NEW YORK ACADEMY OF SCIENCES 



Observations on and emended description of Heteroceras simplicostatum Whit- 

 field. Ibid., XVI, pp. 67-72, pll. 23-27. 



■Description of a new Teredo-lil^e sliell from the Laramie group. IMd., XVI, 

 pp. 73-76, pll. 28, 29, 1 text fig. 



Notice of a new genus of marine algae fossil in the Niagara shale. Ibid., 

 XVI, pp. 399-400, pi. 53. 



1903 



Notice of six new species of Unios from the Laramie group. Bull. Amer. Mus. 



Nat. Hist., XIX, pp. 483-487. pll. 38-40. 

 Observations on a remarkable specimen of Halysites and description of a new 



species of the genus. Ibid.. XIX. pp. 489-490, pll, 41, 42. 



1904 



Notice of a new genus and species of lower Carboniferous bryozoan. Bull. 



Amer. Mus. Nat. Hist., XX, p. 469, pi. 11. 

 Notice of a remarkable case of reproduction of lost parts shown on a fossil 



criuoid. Ibid., XX, pp. 471-472, pll. 12, 13. 

 Note on some worm (?) burrows in rocks of the Chemung group of New York. 



Ibid., XX, pp. 473-474, pi. 14. 



1905 



Notice of a new crinoid and a new mollusk from the Portage rocks of New 

 York. Bull. Amer. Mus. Nat. Hist., XXI, pp. 17-20, pll. 1-4. 



Descriptions of new fossil sponges from the Hamilton group of Indiana. 

 Ibid., XXI, pp. 297-300, pll. 9-11. 



Notice of a new species of Fasciolaria from the Eocene green marls at Shark 

 River, N. J. Ibid., XXI, pp. 301-303, 2 figs. 



1906 



Notes on some Jurassic fossils from Franz Josef Land, brought by a member 

 of the Ziegler Exploring Expedition. Bull. Amer. Mus. Nat. Hist., XXII, 

 pp. 131-134, pll. 18, 19. 



With E. O. HovEY : Remarks on and descriptions of Jurassic fossils of the 

 Black Hills. Ibid.. XXII, pp. 389-402, pll. 42-62. 



1907 



Notice of an American species of the genus Hoploparia McCoy, from the Cre- 

 taceous of Montana. Bull. A7ner. Mus. Nat. Hist., XXIII, pp. 459-461, 

 pi. 36. 



Remarks on and descriptions of new fossil Unionidae from the Laramie clays 

 of Montana. Ibid., XXIII, pp. 623-628, pll. 38-42. 



1908 



Notes and observations on Carboniferous fossils and semi-fossil shells, brought 

 home by members of the Peary expedition of 1905-1906. Bull. Amer. Mus. 

 Nat. Hist., XXIV, pp. 51-58. pll. 1-4. 



