42 JOURNAL OF CONCHOLOGY, VOL. I5, NO. 2, APRIL, I916. 



p. 127, T. rubeta Bolten, op. cit., p. 128; Lampas hians Schu- 

 macher, Essai Nouv. Syst., 1817, p. 252 ; Lampas rubeta Morch, 

 Cat. Yoldi Coll., 1852, p. 106, and Hanley, Ips. Linn. Conch., 

 1855, p. 286, all for Chemnitz. Conch. Cab., iv., 1770, p. 83, pi. 

 128, fig. 1236, 1237. 



Tritoji lampas Bruguiere, Encycl. Meth. Vers., 18 16, pi. 420, fig. 3, a, b. 



Tiitufa caledonensis Jousseaume, Bull. Soc. Zool. France, xvi., 1881, 



P- 175- 

 Bursa rubeta, typical, Smith, Journ. of Conch., xiv., 1914, p. 229, 



pi. 4, fig. I, 2. 

 Bursa rubeta Vanatta, Nautilus, xxviii., 19 14, p. 80. 



Bursa bubo Linne. 



Buccinea tuberosa Rumphius ; Buccinum majus, etc., Gualtieri, Index 

 Test. Conch., 1742, pi. 50, fig. D; Murex rana bubo Linne and 

 M. lampas (in part), Syst. Nat., x., 1758, p. 748; Murex lampas 

 bubo Linne, Syst. Nat., xii., 1767, p. 1212, both for Rumphius 

 Rariteitkamer, 1741, p. 95, pi. xxviii., fig. C. 



Triton lampas Reeve, Conch. Icon., ii., 1844, pi. ix., fig. 30a. 



Bursa rubeta var. gigantea ^xa\\k\, Journ. of Conch., xiv., 1914, p. 230, 



Pl- 4> fig- 4, 5- 

 Bursa bubo Vanatta, Nautilus, xxviii., 19 14, p. 80. 



Bursa bufo Bolten. 

 lyitonium bufo Bolten, Mus. Bolt. (2), 1798, p. 128, for Chemnitz, 



Conch. Cab., iv., 1770, p. 83, pl. 129, fig. 1238. 

 Triton lampas Blainville, Man. de Malac, 1825, p. 400, pl. 18, fig. i ; 



Id., Kiener, Coq. Viv. Triton, 1842, p. 38, pl. v., i. ; Id., Reeve, 



Conch. Icon., ii., 1844, pl. 10, fig. 306. 

 Tritonium lampas var. Dunker, Index Moll. Mar. Jap., 1882, p. 31. 

 Bursa rubeta var. lissostoma Smith, Journ. of Conch., xiv., 1914, p. 



230, pl. 4, fig. 3. 



Bursa tenuigranosa Smith. 

 Bursa rubeta var. tenuigranosa 'SiXii\\\\, Journ. of Conch., xiv., 19 14, 



p. 231, pl. iv., fig. 6. 

 Bursa tenuigranosa Vanatta, Nautilus, xxviii., 1914, p. 80. 



Tree-climbing by Helicella caperata (Mont.). — I was greatly surprised to see 

 a number of ^y. caperata (Mont.) climbing up a beech tree, near Guildford, last 

 September. Some were at least ten feet up the trunk, others just starting on their 

 upward journey. Is it not very unusual for this geophilous species to take to an 

 arboreal existence? In the neighbourhood of Paignton, S. Devon, I have noted 

 Helix hortensis, H. aspersa, II. virgata and Hyg. rufescens several feet up the 

 trunks of pine trees, which would seem to be generally avoided by all molluscs. — 

 Norman G. Hadden [Read before the Society, Nov. loth, 1915). 



