90 JOURNAL OF CONCHOLOGY, VOL. II, NO. 3, JULY, I904. 



■44 Brown, Captain T., "IllustiaLions," ed., 2, 1844. 



'50 Dyson, David, "Land and Freshwater Shells of the District around Man- 

 chester," 1850. 

 '53 Byerley, Isaac, "Fauna of Liverpool," /"r^r. Liverpool Lit. and Phil. Sac, 



1853-4, Appendix. 

 '58 Bellars, H. J., "Illustrated Catalogue of British Land and Freshwater 



Shells," 1858. 

 '62 Jeffreys, J. G., "British Conchology," vol. i. 1863. 

 '64 Hardy, John, "British Terrestrial and Fluviatile Mollusca, with the localities 



of the Manchester species," Report Manchester Sci, Students' Assoc, 1864, 



Appendix. 

 '65 Martens, E. von, "Eine eingewanderte Muschel," Zool. Garten, Jahr. 6, 



1865. 

 '66 Tate, R., "Land and Freshwater Mollusca," 1866. 

 '87 Melvill, J. C. , "Mollusca," Brit. Assoc. Handbook, Manchester, 1887. 

 '87 Reichel, L., " Ueber das Byssusorgan der Lamellibranchiaten," Zo(?/. Anz., 



vol 10, p. 488, 1887. 

 '91 HiGGlNS, Rev. H. H., Address to Liverpool Natural History Field Club, 1891. 

 '92 Korschei,t, E. , "On the development of Dreissensia polyinoipha," Ann. 



and Mag. Nat. Hist., (6), vol. 9, 1892. 

 '93 Kew, H. Wallis, "The Dispersal of Shells," Internal. Sci. Series, vol. 75, 



1893. 

 '95 Cooke, Rev. A. H., "IVJoUuscs," Cambridge Nat. Hist., vol. 3, 1895. 

 '96 Oldham, Chas., "The Land and Freshwater Mollusca of Cheshire,' 



Naturalist, April, 1896. 



Notes on Isle of Man Mollusca. — During Easter of this year I spent a few 

 days in the Isle of Man, but as the weather was very cold, and the time of year 

 early, it was not much use looking for land shells in a systematic way. I neverthe- 

 less obtained the following, a record of which may be of interest: — 



Douglas: LJmax maximns, L. arborzim, Agriolitnax agrestis, A. Icevis, Milax 

 sowerbyi, Vitrea cellaria, V. nitidula, Arion ater, and var. bicolor, A. intermedius, 



A. hoj-tensis, A. fasciatns var. circuvi script 11 s, Pyramidula rotiindata, Helix aspersa, 

 H nemoralis. 



Peel: Vitrea alliaria var. viridula, Helix nemoralis, Jaminia cylindracea. 



Groudle Glen : Vitrea crystallina, Eticottulus fiilvus, Hygromia fiisca, Cochli- 

 copa hibrica, Claiisilia bidentata, Caryckiu??i miiiimnm. 



Ballaglas Glen : Vitrea crystallina, Euconulns ficlvus, Hygromia fusca, H. 

 hispida, Helix netnoralis, H. hoj-tensis, Cochlicopa hibrica, Aciciila lineata — this 

 shell occurred alive on the Cambrian Schists underneath masses of Marchantia 

 iolymorpha, a plant which it appears specially to favour, and all found were the var. 

 alba, a new record for the Island, and making a third station for the species. — 



B. R. Lucas (Read before the Society, April 13, 1904). 



Fish and Paludestrina jenkinsi. — With reference to Mr. Dean's note on 

 "Fish and their relation to P. jenkinsi," (Journal, p. 15), I may say that where I 

 have found the shell swarming there were no fish save a few sticklebacks and eels 

 for it was in brackish water. — J. W. Horsley (Read before the Society, January 13, 

 1904). 



