16 Moll 
MOLLUSCA. 
freshwater Mollusca of Yorkshire, Trans. Yorksh. Nat. Uif., sect. c. 
(1877 ?), has not yet been seen by the Recorder. 
Sussex, 48 terrestrial, 27 freshwater Gastropods, and 9 Bivalves, by 
J. E. Karting, Zool. ii. pp. 84-94, 122-126, 161-166, & 180 & 181. 
Guernsey. 28 land-shells and 11 freshwater Mollusca observed by A. H. 
Cooke and H. M. Gwatkin, Q. J. Conch. 1878, No. 15, pp. 321-324 
Helix rufescens^ sericea, and rupestris are wanting. Helix pisana, abun- 
dant at Vazon Bay, and decidedly large, introduced from Jersey in 1850 
(p. 332). 
France, Departement du Nord. Synoptical table of its'land and fresh- 
water Mollusca-, A. Lelievre, Bull. Sci. Nord (2) i. pp. 84 & 85, 
143-153, 178-183. 
Oldenburg. Notes on some terrestrial and freshwater shells, including 
Helix cantiana (Mont.) ; H. v. Heimburg, Nachr. raal. Ges. 1878, pp. 4-6. 
Westphalia. 44 terrestrial and 47 freshwater species observed by 
P. Hesse, Verb. Ver. Rheiul. xxxv. pp. 83-109 ; the most remarkable 
among them are Pupa doliolum, Bulimus montanus, and Cyclostoma 
elegans. 
Cassel. Lists of Mollusks found in its neighbourhood by P. H. 
Diemar, in “Fiihrer durch Cassel und seine niichste Umgebung,” Fest- 
schrift zur 51. Versammlung deutscher Naturforscher und Aerzte. 
Cassel: 1878, pp. 95-97. Some species collected on the Garenberg, near 
Cassel, mentioned by S. Clessin, Mai. Bl. xxv. p. 143. 
Thuringia. 22 terrestrial and 1 freshwater species from Meiningen 
and Coburg, enumerated by Bottger, Nachr. mal. Ges. 1878, pp. 1-3. A 
few shells from Ihlefeld mentioned ; id. /. c. p. 131. 
Some species of land-shells occurring in the Valley of the Rhine, be- 
tween Bingen and Coblenz, wanting in most other parts of Germany, 
e.g., Cyclostoma elegans (Miill.), Amalia marginata (Drap.), Daudebardia 
rufa and brevipes (Drap.), and Helix carthusiana (Miill.) are discussed by 
F. C. Noll, Jahres-Bericht des Franfurter Vereins fiir Geographic und 
Statistik, 1878, pp. 41-45. 
New or confirmed localities for several species of Clausilia in Western 
Germany, by Bottger, Nachr. mal. Ges. 1878, pp. 131-137. 
Note on some Clausilice collected on the Vogelsberg Mountains, in 
Hesse ; id. /. c. p. 108. 
Note on some slugs found in the province Oberfranken, Bavaria ; id. 
1. c. p. 86. 30 species of Mollusca, collected in the province Unter- 
franken ; id. 1. c. pp. 106-108. 
List of 18 terrestrial species found in the Vosges Mountains by 
A. Andrae, Nachr. mal. Ges. 1878, pp. 87 & 88. 
Alps. S. Clessin discusses Alpine species, distinguishing (1) those 
found also in other mountains and northern countries, e.g., Vitrina elon- 
gata, Hyalina glabra, Helix holoserica, &c., they are also found in pleisto- 
cene formations and had a wider distribution in former times ; (2) those 
confined to the Alps and not found in pleistocene, e.g., Vitrina annularis^ 
Helix ichthyomma [this, on the contrary, is found in a semifossil state in 
Thuringia, Zool. Rec. xiv. J\[oll. p. 26] preslii, &c. Ho observes that 
many species cannot be found high up in the Alps, only because fit 
