VIII. Mollusca. 
[1910] 
10 Moll 
Clessin, S. Unio batavys Lam. in 
der Umgebung von Regensburg. 
Frankfurt a. M. NachrBl. D. malako- 
zool. Ges. 42 1910 (05-68). 121 
C[lough], C. T. Cambrian Formation. 
.Mem. Geol. Surv. U.K. (Scotland) 
-(Explanation of one inch map 71 1910 
<G6-70). 122 
Cockerell, T. D. A. An apparently 
new slug from the River Nile. Nau- 
tilus Boston Mass. 23 1910 (108). 123 
Cockerell, T. D. A. Some experi- 
ments in breeding slugs. Amer. Nat. 
New York N.Y. 43 1909 (510-512). 
124 
Colgan, Nathaniel. Notes on the 
adaptability of certain littoral mol- 
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125 
Collet, Leon W. Sur quelques 
■espeees nouvelles de Parahoplites de 
J’Albien inferieur de Vohrum (Hanovre). 
Eclogae geol. Helvet. Lausanne 10 
1908 (29-31). 126 
Collier, Edward. Obituary notice. — 
G. W. Chaster, M.R.C.S., L.R.C.P. 
J. Conch. Leeds 13 1910 (72-74). 127 
Collinge, E. W. The slugs of Natal 
( limacidae ). Ann. Natal. Mus. London 
2 1910 (159-174). 128 
Commont, V. La faune quaternaire 
dans le Nord de la France. Paris 
O. R. ass. fran<j!. avanc. sci. 38 1910 
(445-449). 129 
Commont. Contribution k l’6tude des 
silex tallies de Saint-Acheul et de 
Montieres. (Suite.) Amiens Bui. 
soc. linn. 20 1910 (39-50). 130 
Conner, Chas. H. Supplementary 
notes on the breeding seasons of the 
Unionidce. Nautilus Boston Mass. 
22 1909 (111-112). 131 
Connolly, M. A Survey of the South- 
African Stenogyrinae , with descriptions 
of several new species. Ann. Mag. 
Nat. Hist. London Ser. 8 6 1910 (251- 
272) 1 pi. 132 
Cooke, C. Montague, jun. Amastra 
( laminella ) kuhnsi. Honolulu H.I. 
■Occ. Paprs. Bernice Pauahi Bishop 
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Cooke, C. Montague, jun. A neAV 
species of Lyropupa from Hawaii. 
Honolulu H.I. Occ. Paprs. Bernice 
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134 
Cooke, C. Montague, jun. Three 
new species of Amastra from Oahu. 
Honolulu H.I. Occ. Paprs. Bernice 
Pauahi Bishop Mus. 3 1908 (213- 
216). 135 
Cooke, C. Montague, jun. vide 
Pilsbry, Henry A. 
Cooper, J. E. Obituary.- — A. Loydell. 
«T. Conch. Leeds 13 1910 (64). 136 
Cooper, J. E. Abnormal Radula of 
Vitrea lueida (Hrap.) J. Conch. Leeds 
13 1910 (76). 137 
Cooper, J. E. Assemania grayana 
in East Suffolk. J. Conch. Leeds 13 
1910 (14). 138 
Cooper, J. E. Note on Decollated 
Shells. J. Conch. Leeds 13 1910 (14). 
139 
Cooper, J. E. Pisidium supinum, A. 
Schm. in Bucks. J. Conch. Leeds 13 
1910 (14). 140 
Cooper, J. E. and Preston, H. B. 
Diagnoses of new species of Marine and 
Freshwater Shells from the Falkland 
Islands, including descriptions of Two 
neAV Genera of Marine Pelecvpoda. 
Ann. Mag. Nat. Hist. London Ser. 8 
5.1910 (110-114) 1 PI. 141 
Cossmann, M. Faune plioccnique de 
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Cossmann. Description de quelques 
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Nuars (Nievre). Auxerre Bui. soc. sci. 
hist. nat. 63 1910 (253-263) 1 PI. 143 
Cossmann, M. et Peyrot. Coneho- 
logie neog6nique de 1’ Aquitaine. Bor- 
deaux Actes soc. linn. 63 1909 (73- 
293) 7 Pis. [Portion to page 232 
preAdously recorded] 64 1910 (235-445) 
II Pis. 144 
Cox, J. C. Description of a new 
species of Voluta from West Australia. 
London Proc. Malac. Soc. 9 1910 (146) 
1 PL 145 
Crick, G. C. Note on the Type- 
specimens of Ammonites cordatus and 
Ammonites excavatus, J. Sower by. 
Geol. Mag. London 7 1910 (503-505). 
146 
Crick, G. C. Note on two Cephalo- 
pods [ Pachydiscus jarmeryi, n. sp., and 
Ileteroceras reussianum D’Orbigny] 
from the Chalk of Lincolnshire. Geol. 
Mag. London 7 1910 (345-348) 1 PI. 
147 
