TITLES. Moll. 9 
Clessin, S. [See Martini & Chemnitz (339).] 
100. Cockerell, T. D. A. A new fossil Astimunella. Nautilus xvi, p, 105. 
101. . Note on Tritonia palmeri Cooper, 1882. T. c. p. 117. 
102. . Some homonymous generic names. T. c. p. 118. 
103. . The name Sole7iopsis. Nature lxvii, p. 559. 
104. . Variation in the Snail-Genus Ashmunella. P. Ac. Philad. 
1903, pp. 615 & 616. 
105. Collinge, W. E. On some species of slugs collected by Mr H. 
Fruhstorfer. J. Malac. x, pp, 16 & 17, pi. i. 
106. . Notes on slugs and sluglike Molluscs. 1. On the Limax 
umbrosus of Philippi. 2. On a species of Avion from New Zealand. 
3. On the dispersal of Microparmarion , sp. 4. Variations in the 
Foot-fringe of Avion empivicovum. T. c. pp. 17-19. 
107. . Contributions to a Knowledge of the Mollusca of Borneo. 
T. c. pp. 79-82, pis. vii & viii. 
108. . Report on the non-operculate land Mollusca [from the Malay 
Peninsula]. Annandale and Robinson’s Fasciculi Malayenses, Zool. 
ii, pp. 205-218, pis. xi-xiii. 
109. Conte, A. & Bonnet, A. Sur un Nematode nouveau (Angiostoma 
helicis n. sp.) Parasite de l’appareil genital d’ Helix aspevsa (Muell.). 
C.R. Soc. Biol, lv, pp. 198 & 199. 
110. Cook, T. A. Spirals in Nature and Art. London, 8vo, 1903, 200 pp., 
figg- 
111. Cort, H. de. Ueber den Handelswerth und den Grad der augen- 
blicklichen Seltenheit der Pleuvotomaria beyvichi. Nachrbl. Deutsch. 
malak. Ges. 1903, pp. 14-16. 
Reprinted from Ann. Soc. malac. Belgique xxxvi. 
112. Cossmann, M. Essais de Pal^oconchologie compare. Livr. v. Paris, 
8 vo, 215 pp., 9 pis. 
113. -. Faune plioc^nique de Karikal (Inde fran 9 aise). J. Conchyl. 
li, pp. 105-173, pis. iii-vi. 
114. . Rectifications de nomenclature. Rev. paleozool. vii, pp. 67 & 
68, 128, 227. 
115. . Observations sur quelques Coquilles cretaciques recueillies en 
France. C.R. Ass. Franc. 1902, Pt. 2, pp. 539-557, pis. iii & iv. 
116. & Pissarro, G. Faune eocenique du Cotentin. 3 e Article. 
Bull. Soc. geol. Normand. xxi, pp. 27-182, i7 pis. 
117. & . Faune Eocenique du Cotentin. 4 e Article. Op. cit. 
xxii, pp. 13-38, 5 pis. 
118. Couffon, O. fitude critique sur les faluns de Saint-Clement-de-la- 
Place. Bull. Soc. Angers xxxii, pp. 83-86, 1 pi. 
119. CremA, C. Sul Pecten subclavatus Cantraine ed il Pecten esthevis 
Crema. Bol. Com. geol. Ital. xxxiv, pp. 47-54, pi. ii. 
.120. Crick, G. C. Note on Dr J. E. Gray’s type-specimens of Jurassic 
Ammonites from India. P. Malac. Soc. London v, pp. 285-289. 
See Blanford (50). 
• 121. . On Ammonites vobustus (R. Strachey, MS.) H. F. Blanford, 
from the Himalayas. T. c. pp. 290-295, fig. . 
