6 Moll. 
MOLLUSCA. 
73. Contejean, C. Sur la respiration da Colima 9 on. Bull. Soc. Philom. 
iii, pp. 12-14. 
74. . Sur l’6pith61ium de la face interne du Poumon du Colimajon. 
T. c. p. 58. 
75. Cooke, A. H. On Parasitic Mollusca. P. Cambr. Phil. Soc. vii, pp. 
215-219. 
76. Cooper, J. G. On Land and Freshwater Shells of Lower California. 
P. Cal. Ac. Sci. iii, pp. 99-103. 
77. . [New species of Mollusca of the Sierra Nevada.] See Ray- 
mond, W. J. (361). 
. [See also Raymond (361).] 
Coquand, — . [See Rolland, G. (368).] 
78. Cossmann, M. Revision sommaire de la faune du terrain oligocene 
marin aux environs d’Etampes. J. de Conch, xxxi, pp. 255-298, 1 pi. 
79. . Gasteropodes. [Summary of the Palaeontological Papers for 
1889.] Ann. G6ol. univ. Paris, vi, pp. 855-896. 
80. Couturier, M. Description d’un C6ne nouveau [G.jousseaumei] de 
l’ile d’Oma (Archipel des Moluques). J. de Conch, xxxi, pp. 212-214, 
fig- 
81. Cox, C. S. B. Occurrence of Helix elegans at Dover. Journ. Conch, 
vi, pp. 377-379. 
82. Craven, A. E., & Smith, E. A. Notes on the Viviparous Nature of 
Balea. T. c. pp. 421 & 422. 
Crick, G. 0. [See Foord & Crick (129).] 
83. Crosse, H. Faune malacologique terrestre et fluviatile do Pile de 
Saint-Domingue. J. de Conch, xxxi, pp. 69-211, 3 pis. 
84. . Description d’un Ampullaria [ A . petiti ] nouveau de l’Amazone. 
T. c. pp. 214-216, fig. 
. [See also Fischer & Crosse (121).] 
85. Crosse, H., & Fischer, P. Diagnoses Molluscorum novorum reipub- 
licae Mexicanae et Guatemalae incolarum. T. c. pp. 24 & 25. 
86. &— — . Diagnosis Pachyli no vi Guatemalae incolae. T. c. p. 216. 
87. Cunningham, J. T. Pleurophyllidia loveni , Bergh. J. Mar. Biol. 
Ass. ii, pp. 194 & 195. Abstr. in J. R. Micr. Soc. 1892, p. 26 j also 
note in Ann. N. H. Aug. 1891. 
88. Dall, W. H. Description of a new species of land shell from Cuba — 
Vertigo cubana. P. U. S. Nat. Mus. xiii, pp. 1 & 2, fig. 
89. . On some new or interesting West American Shells obtained 
from the dredgings of the U.S. Fish Commission Steamer ‘Albatross 
in 1888, &c. Op. cit. xiv, pp. 173-191, 3 pis. 
