Journal of conchology . alba from Lagon Bridge, and Vallonia excentrica Sterki. By Mr. R. Standen : Phasianella aiistralis. a large series of the principal colourvarieties of this beautiful species ; a fine series of Ruiiiina decollata was shewn frommany European localities, also from the United States (introduced), and the influ-ence of habitat upon size, and coloration of a species, was strikingly demonstratedby the exhibit. It was decided to hold the following Special Exhibits at Future Meetings:January, 1905 - Varieties of Helix aspersa. February, 1905 - Varieties of Helix aemoralis. March
Journal of conchology . alba from Lagon Bridge, and Vallonia excentrica Sterki. By Mr. R. Standen : Phasianella aiistralis. a large series of the principal colourvarieties of this beautiful species ; a fine series of Ruiiiina decollata was shewn frommany European localities, also from the United States (introduced), and the influ-ence of habitat upon size, and coloration of a species, was strikingly demonstratedby the exhibit. It was decided to hold the following Special Exhibits at Future Meetings:January, 1905 - Varieties of Helix aspersa. February, 1905 - Varieties of Helix aemoralis. March, 1905 - Varieties of Helix hortensis. The above with special reference to the list recently issued by the Society. Scalariform Natica catena,—The accompanying photograph of a curiousscalariform monstrosity of Natica catena may be of interest to members. I foundthe shell on the Laugharne (Caermarthenshire) beach, and have seen nothing like itin any collection.—-Bartlet Span {Read before the Society, June 8th, 1904).. i6o BIBLIOGRAPHY. (limited to works received by the societys librarian). Beitrage zur Kenntnis der Molluskenfauna der Magalhaen-Provinz, by Hermann Strebel {Zool. Jahrbikher, Syst., vol. 21, pp. 171-248, 6 pis.). [An elaborate critical review of the spp. of Trophon, of which 24 are recognized,16 being described as new].The Journal of Malacology, vol. 11, no. 3, Sept. 1904. On some New Species of il/^/aw/a [J/. cBruginosa, M. diilcis, M. fortitudinis,M. laiila], [y. carinatd] from Yunnan and Java, by HuGH FuLTON. On a Collection of Land Shells from Gebi Island, Moluccas, with Descriptions ofNew Species \_Papiiina fallax, Albersia subsphcerica, Leptopei-na gebiensis\, byHugh Fulton. Note on Leptopoma crenilabre Strubell, by Hugh Fulton[Shell figured by Kobelt under this name is probably Z. haliiiahericum var.]. Oncertain Deposits of Semi-Fossil Shells in Hamakua District, Hawaii, with Descrip-tions of New Species, by H. W. Henshaw [^Succinea 4
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Keywords: ., bookauthorconcholo, bookcentury1800, bookdecade1870, bookyear1879
