34 Mollusca. für 1911. 
Godet, Paul. Contribution & l’Histoire naturelle des Najades 
Suisses. — Unio consentaneus Zgl. et ses varietes neuchateloises. In: 
Bull. Soc. neuchat. Se. nat., vol.38, 6 pp., 2 Taf. 
Godwin- Austen, H. H. (1). Some Remarks on the Determination of 
Genera and Species. In: Journ. of Conchol., vol. 13, p. 144—146. 
— (2). Description of Oxytes beddomei n. sp. from Upper Burma. 
In: Proc. malac. Soc., vol. 9, p. 327. 
— (3). Land and Freshwater Mollusca of India. Vol. II, Pt. XT, 
London 1910, p. 239—310, Taf. 118—132. 
Goodrich, Calvin. Lymnaea auricularia in Ohio. In: The Nautilus, 
vol. 25, p.. 11—12. 
Green, E. Ernest (1). The wanderings of a gigantie african Snail. 
In: The Zoologist (4. Ser.) vol. 15, p. 41—45, Taf. 2. 
— (2). Sudden appearance of an african Snail in Ceylon. In: 
Spolia Ceylanica, Colombo, vol. 7, p. 56, 1910. 
— (3). The Rubber Slug (Mariaella dussumieri Gray). In: Cireulars 
and Agric. Journ. Roy. Bot. Gardens, Ceylon; vol. 5, p. 337—343; 1 Taf. 
Gregorio, de Antonio. Noterella intorno a talune conchiglie viventi 
al Lido (Venezia). In: Natural. Sieil., vol. 20, p. 258—259. 
Gross, J. Über Vererbung und Artbildung. In: Biol. Centralbl., 
vol. 31, p. 161—177. (Mollusken: p. 167—172). 
Gude, 6. K. (1). Description of a new species of Helicodonta from 
Tenerife. In: Proc. malac. Soc. London, vol. 9, p. 268 mit 1 Fig. 
— (2). Note on some preoccupied molluscan generic names and 
proposed new Genera of the family Zonitidae. In: Proc. malac. Soc. 
London, vol. 9, p. 269—273. 
— (3). Further Note on preoccupied molluscan generic names 
and a proposed new Genus of the family Helicidae. In: Proc. malac. 
Soc. London, vol. 9, p. 361—362. 
Guerin-Ganivet, 3. (1). Notes preliminaires sur les Gisements 
de Mollusques comestibles des cötes de France: La Rade de Brest. 
In: Bull. de ’Instit. Oc&anogr. Monaco No. 195, 16 pp., 1 Karte. 
— (2). Id. La Cöte occidentale du Finistere. In: Bull. de l’Institut 
Oceanogr. Monaco, No. 203, 12 pp., 2 Karten. 
— (3). Id. In: Travaux scient. du Labarotoire de Zoologie et 
de Physiol. marit. de Concarneau, Tom IH. 
— (4). Id. Anses de la cöte occidentale du Finistere et l’archipel 
de Sein. In: Bull. de l’Institut Oc&anogr. Monaco, No. 217, 15 pp. mit 
1 Karte. 
Gyngell, W. (1). Zimnaea pereger v. lacustris Leach living without 
shell. In: Journ. of Conch., vol. 13, p. 178. | 
— (2). An Interesting Association of Species in Windermere. 
In: Journ. of Conch., vol. 13, p. 178. 
— (3). Helix aspersa m. sinistrorsum at Scarborough. In: Journ. 
of Conch., vol..13, p. 178. 
— (4). Helix nemoralis and H. hortensis: their colour and band 
variations and distribution — some comparisons. In: Journ. of Conch., 
vol. 13, p. 241—243. 
