78 CATALOGUE OF 



LlMEKICK. LK. 



Cappagh [A. S. K.]. 

 MAYO, EAST. EM. 



Lakelands [A. S. K.]. 

 MEATH. ME. 



Kolls [A. S. K.]. 



PLEISTOCENE. 



CAMBRIDGESHIRE. CB. 



Barringtou [A. S. K.]. 



Jl UNTINGDONSHIKE. HU. 



Woodston [C. E. Y. K.]. 

 KENT. WEST. WK. 



Crayford-Erith [A. S. K. & B. B. W.] ; Swanscombe [A. S. K. 

 & B. B. W.]. 

 SUSSEX, WEST. WX. 



West Wittering [A. S. KJ, 



CltOMERIAN. 



NORFOLK, EAST. EN. 



West lluiiton [A. S. K.] [M. P. G.]. 



Abroad the species is plentiful in Scandinavia [Lynge Coll.], 

 in France [Baudon (9) and others] and occurs in Germany and 

 Switzerland [Norman Coll., B.M. 98. 5. 20 ; 22553-8 & 22440], 

 whilst Westerlund cites it from Algeria (184, p. '64). 



It has been recorded from the Holocene of Denmark [Johansen, 

 (85, p. 9)] and seen from the Pleistocene ^Cainpinieu) of 

 Brussels [Mus. Hist. Nat. Brussels]. 



8. Pisidium pulchellum, Jcnyns. 

 [Pis. II, f. 1 ; III, f. 8 ; XXIII, f. 1, 3-17, 19, 20.] 



1832. Pisidium pulchellum, nobis : Jenyns, Trans. Camb. Phil. Soc. iv, 



p. 306, pi. xxi, f. 1. 



1843. Ci/clas pulchella, Jenyns: Ilanley, Cat. Rec. Bivalve Shells, p. 91. 

 1852. Pera pulchella : Leach, Moll. Brit. Synop. p. 292. 

 1854. Pisitm pulchellum, Jenyns : Ueshayes, Cat. Conch. Brit. Mus. ii, 



p. 278. 

 3859. Pisidium henslowianum, var. pulchellum: Jeffreys, Ann. & Mag. 



Tsjvt. Hist, in, iii, p. 37. 



18(i2. Pisidium fontinale, var. pulchella : Jeffreys, Brit. Conch, i, p. 21. 

 1905. Pisidium nitidum, var. splendcns [pars]: Jackson, Journ. Cuuch. 



xi, p. 170. 



This, the prettiest of all our British Pisidia, was first recognized 

 by Leach, who received it from Prof. J. S. Hcuslow and appropriately 



