Charles Emerson Bccchcr. — Clarke. \\ 
15. Note on the fossil spiiler Anhrolycos:i antiqua Hargcr. Amcr. Jottr. 
Sci. (3), vol. 38, pp. 219-223. 1889. 
16; On tnc lingual dentition and systematic position of Pyrgu':. Jour. 
X. y. Mic. Soc.,, vol. 6, pp. 1-3, pi. xxi. i8(;o. 
17. On the development of the shell in the genus Tornocera>:, Hyatt. 
Amcr. Jour. Sci. (3), vol. 40. pp. "1-/5. P'- '• 1890. 
18. Koninckina and related genera. Ibic., vol. 40. pp. 211-219, pi. ii. 
1890. 
19. On Lept?enisca, a new genus of hrachiopod from the Lower Hel- 
derberg group. Ibid. vol. 40, pp. 238-240. pi. i.\. i8r;o. 
20. North .American species of Strophalosia. Ibid., vol 40, pp. 240-24*3, 
pi. i.x. 1890. 
21. The development of a paleozoic poriferous coral. Trans. Conn. 
Acad. Sci., vol. 8. pp. 207-214, pis. ix-xiii. 1891. 
22. Symmetrical cell development in the Favositidse. Ibid., pp. 215-220, 
pis. xiv-xv. 1891. 
23. Development of the Brachiopoda. I. Introduction, .liner. Jour. Sci. 
(3). vol. 41, pp. 343-457, Pl- xvii. 1891. 
24. II. Classification of the stages of growth and decline. Ibid., 
vol. 44, PP- 133-155. pl- i- 1892. 
25. Development of Bilobites. Ibid., vol. 42, pp. 51-56, pl. i. 1891. 
26. On the occurrence of Upper Silurian strata near Penoibscot Bay, 
Maine. [Dodge and Beecher.] Ibid., vol. 43. pp. 412-418, Map. 
1852. 
2~. Ueber die Entwickelung der Brachiopoden. Xcucs Jahrb. Mineral. 
Gcol, und Palcontol., i Bd., 3 Heft, pp. 178-197, taf. vi. 1892. 
28. Notice of a new Lower Oriskany fauna in Columbia Coun*^y, New 
York. Amer. Jour. Sci. (3), vol. 44, pp. 410-41 1. 1892. 
29. Revision of the families of loop-bearing Brachiopoda. Trau.y Conn. 
Acad. Sci., vol. 9, pp. 376-391, pis. i, ii. 1893. 
30. The development of Terebratalia obsoleta, Dall. Ibid., vol. 9. 
pp. 392-399. pis. ii. iii. 1893. 
31. Some correlations of ontogeny and phylogeny in the Brachiopoda. 
American Xaturalist, vol. 27, pp. 599-6C4. pl. .xv. 1893. 
32. Development of the brachial supports in Dielasma and Zygospira. 
[Beecher and Schuchert.] Proc. Biol. Soc. JTasIiiugton. vc!. 8. pp. 
71-78, pl. X. 189.3. 
33. Larval forms of Trilobites from the Lower Helderberg group. 
Amcr. Jour. Sci. (3), vol. 46, pp. 142-147. pl. ii. 1893. 
34. A larval form of Triarthrus. Ibic., vol. 46, pp. 361-362. 1893. 
35. On the thoracic legs of Triarthrus. Ibid., vol. 46, pp. 367-370. 1893. 
36. On the mode of occurrence, and the structure and development of 
Triarthrus Becki. American Geologist, vol. 13. pp. 38-43. pl. iii. 
1894. 
37. The appendages of the pygidium of Triarthrus. Amer. Jour. Sci. 
(3), vol. 47, pp. 298-300. pl. vii. 1894. 
38. Further observations on the ventral structure of Triarthrus. Amer- 
ican Geologist, vol. 15. pp. 91-ICO, pis. iv. v. 1895. 
