GEOGRAPHICAL DISTRIBUTION. 
115 
p. xxxii; accounts of excursions by Van den Broeck, pp. xliii-xlvi, Ix- 
Ixv; 28 species from Virtou, by J. Colbeau, pp. c-ciii. 
Hyalina suhterranea (Bourg.) found in Holland and Belgium by E. 
Friedel. Nadir, mal. Ges. 1872, p. 44. 
Germany. Helix lamellata (JefFr.), Hyalina alliaria (Miller), and Pupa 
umhilieata (Drap.) observed in the environs of Kiel by W. Face, Nachr. 
malak. Ges. 1872, pp. 6-8 ; Cyclostoma elegans^ near Segeberg, in Holstein, 
Frtedel, ibid. p. 44. 
Clansilia pmnila (Ziogl.), duhia (Drap.), var. speciosa (A. 8chmidt), lialea 
perversa (L-), and Limncea glabra (Miill.) observed in Mecklenburg. Wiech- 
MANN, Arch. Ver. Mecklenb. xxv. p. 130. 
The land and freshwater mollusks of Alsace {cf. Zool. Kec. viii. p. 124) 
are compared with those of the neighbouring countries, and especially of the 
Grand Duchy of Baden, by E. v. Martens, who comes to the conclusion that 
they are almost all identical, and that only in the south of Alsace, near Bel- 
fort and the affluents of the Doubs, species belonging to a more southern 
fauna make their appearance. Mal. Blatt. xix. pp. lGO-171. — F. Meyer adds 
a few species observed near Weissenburg, in Alsace. Nachr. mal. Ges. 1872, 
p. 73. 
The species of Clansilia occurring in Southern Bavaria are discussed by S. 
Clessin, and C. filograna (Ziegl.) added to them, raising the number to 16. 
Nachr. mal. Ges. 1872, pp. 60-55. 
The freshwater mollusks living in Lake Starnberg, S. Bavaria, are discussed, 
certain species being noted as exhibiting remarkable modifications, probably 
caused by the agitation of the waves : these are Limnma stagnalis (!>.), var. 
lacustris, L. tumida (Held), Valvata piscinalis (Miill.), var. eontorta \antiqna 
(Morris)], Anodontn anatina, var. lacnstris, subvar. rostrvllata \rostvll-\ nnd 
Unio piHorum (Ij.), var. decollaia, subvar. area (Held). S. Gi.essin, IMnl. 
Bl itt. xix. pp. 100-126. 
The following species are added by V. Gredt;er to his former list of land 
and freshwater shells from the Tyrol : — Daudehardia rufa, Achatina {Crcci- 
lianella) gredleri (Kiister), gredleri (Clessin), P. substriata, var. sextana ; 
numerous new localities are indicated, and the specific differences of some 
species of Pupa discussed. Nachr. mal. Ges. 1872, pp. 66-74. 
France. Several species of slugs, new or little -known, observed in the 
Department of the Oise are described and figured by A. Baudon, Mem. Soc. 
Oise, vii., 22 pp. 4. pis. 
2. Southern Europe, 
Helix quimperiana (F^r.) found in large numbers near Hendaye, Dep. 
Basses-Pyr^n^es. De Nansouty, J. de Conch, xx. pp. 123 & 196. 
Italy. 41 species of terrestrial mollusks observed in the Villa Serbelloni, 
at Bellaggio, Upper Italy, are enumerated by C. M. Poulsen, Nachr. mal. 
Ges. 1872, pp. 22-26 ; the most numerous among them is Helix angigyra 
(Jan), the most local H. tigrina (.Tan). 
Notes on land-shells observed in various localities of Upper Italy. W. 
Kobelt, Nachr. mal. Ges. 1872, pp. 81-83. 
A. IssEL, in an appendix to his former list of land and freshwater shells 
of the province of Pisa, brings their number up to 09 terrestrial, 45 fresh- 
water, and 3 submarine {Alexia, Palndcstrina) species, and adds several, as 
