2 Moll 
MOLLUSCA. 
Aplacophorct : Lepidomenia , new genus. 
Lamellibrancliiata : Ischyriodonta , Whitella , MoJcattamia, Anodon- 
topleura , Cryptocaulia l Petalodontia, Stenopleura , Simacia , new fossil 
genera. 
II. — LIST OF PUBLICATIONS.* 
Adams, L. E. (1) Deep Limpet “ Scars.” Naturalist, 1890, p, 335. 
. (2) Derbyshire from a Conchological point of view, J. of Conch. 
vi, pp. 243-249. 
. (3) Helix lamellata at Stafford. T. c. p. 254. 
. (4) Zonites glaber , var. viridula at Penistone. T. c. p, 265. 
. (5) A few Notes on the Eastern Counties, T. c. p. 277. 
Ambronn, H. Cellulose-Reaction bei Arthropoden und Mollusken. 
MT. z. Stat. Neap, ix, pp. 475-478. 
Cellulose found in Sepia , Loligo , the radula of Helix , &c, 
Anon. Les Mollusques de la Proviuce de Quebec. Nat. Canad, xix, pp. 
184-189 & 203-205. 
Auclair, M. Coquilles terrestres et fluviatiles de l’Allier, Rev. Sci. 
Bourb. 1890, pp. 9-19, 157-163, 181-190, 232-242, & 256-263, pi. i, 
and an alphabetical table, pp. 263 & 264. Supplement, pp. 277-280. 
Baker, F. 0. On the Modifications of the Apex in Murex. P. Ac. 
Philad. 1890, pp. 66-69, with woodcuts. 
Ballii!, E. (1) Note sur une Coquille ( Helix nemoralis, L.) & peristome 
anomal. Bull. Soc. Rouen, 1890, i, pp. 17 & 18. 
. (2) Sur une Coquille scalaroide de V Helix nemoralis , T. c. p. 33. 
Barrois, T. Le Stylet Cristallin des Lamellibranches. Rev. Biol, ii, 
pp. 209-229, 299-311, & 351-356, pis. iii-v. 
Bastide, E. F. H, Formes Nouvelles d’ Ammonites, do Bdlemnites, et de 
Crioceras. C.R. Ass. Fr, Sqi. 1889, ii, pp. 462-466, pis, xi & xii, 4 
woodcuts. 
Beecher, C. E. On the Lingual Dentition and Systematic Position of 
Pyrgula. J. N. Y. Micr. Soc. vi, pp. 1-4, pi. xxi. 
Beishausen, L. Ueber einige Lamellibranchiaten des rheinischen 
Unterdevons. JB. k. preuss. geol. Landesanst. 1889, pp. 212-236, 
pis. iv & v. 
* An asterisk prefixed to a quotation indicates that the Recorder has not seen 
the Journal or Work referred to. 
