23 60 Proceedings of the Royal Irish Academy. 



Welch, Eobert John, m.r.i.a. : 



27 Land and Freshwater Mollusca from Great Killary and Westport. 



Irish Nat., vi, 304, 305. 1897. 



28 Land-shell "Pockets" on Sand-dunes. Irish Nat., vii, 77-82. 



1898. 



29 Pockets of Landshells, Banmouth Dunes, Portstewart. Journ. of 



Conch., x, 338-339, 1903. 



30 Bare or Local Irish Land and Freshwater Mollusca. Journ. of Conch., 



xi, 16-19. 1904. 



Williams, J. W., m.r.c.s. : 



31 Shells from Ireland [Galway, Mayo]. Midland Nat., xii, 219. 1889. 



32 Limnaea involuta, probably a variety of L. peregra. Zool., (3), xiii, 



^35. 1889. 



Woodward, Bernard Barnham, F.L.S., f.g.s., f.e.m.s. : 



33 Note on the occurrence in the British Isles of living specimens of 



Pisidium Stembuckti, Morch, and P. Lilljcborgii, Clessin, with notes of 

 new records of Pisidia for the Lake District, and fresh localities for 

 P. supinum, A. Schm. Proc. Malacol. Soc. London, ix, 5. 1910. 



See Kennard, A. S., and B. B. Woodward. 

 13. INDEX OF SPECIES. 



Aeanthinuta aculeata, 7, 13, 18, Arion hortensis, 11, 12, 13, 17, Geomalaeus niabilli, 17. 



30, 34, 35, 38, 39, 47, 18,26,39,40,42,46,47. maculosus, 1. . 



49, 51. intermedius, 13, 14, 17, 23, Helieella barbara, 1, 7, 13, 23, 



lamellala, 6, 7, 12, 13, 18, 26, 31, 32, 33, 35, 39, 42, 27, 34, 35, 36, 38, 42, 51. 



22, 30, 34, 38, 39, 41, 43, 46, 47, 49. caperata, 24. 



42, 49. niabilli, 17. intersecta, 7, 9, 13, 18, 23, 



Acicula lineata, 6, 13, 21, 30, subfuscus, 13, 14, 17, 23, 24, 30, 34, 38, 39, 41, 42, 



34, 35, 36, 38, 40, 49. 26, 32, 33, 35, 39, 42, 43, 47. 



Agrioliniax agrestis, 13, 14, 16, 47,49. itala, 1, 9, 18, 23,27, 31, 33, 



23, 25, 31, 33, 35, 39, 42, Balea perversa, 13, 20, 30, 35, 34, 35, 36, 38, 39, 41, 42, 

 43,46,49. 36,38,39,41,42,47,49. 47,50,51. 



laevis, 14, 16, 17, 23, 25, 31, Bithynia tentaculata, 7, 38,40, striata, 24. 



33, 35, 39, 42, 43, 46, 50. 45, 47, 52, 53. Helix aspersa, 1, 9, 11, 19, 23, 

 Ancylus fluviatilis, 10, 14, 21, Carychiuni minimum, 12, 13, 19, 27,31,32,33,35,36,39, 



29, 33, 34, 39, 42, 43, 23,28,31,33,35,39,42, 40,41,42,47,50,51. 

 47, 48, 49. 47, 49, 51. hortensis, 28, 30, 36. 



Anodonta cygnea, 7, 47. Clausilia bidentata, 13, 14, 20, nenioralis, 19, 23, 24, 27, 



Aplecta hypnorum, 7, 12,23,24, 23, 28,32,33,35,37,39, 28, 32, 33, 35, 36,39,41, 



30, 40, 45. 47. 42, 47, 49, 51. 42, 47, 50, 51. 



Arion ater, 13,14, 17,23,26,31, Cuehlicopa lubrica, 13, 19, 23, Hyalinia alliaria, 13, 14, 16,23, 



32, 33, 35, 39, 42, 43, 47, 28, 31, 32, 33, 35, 39, 42, 26, 31, 32, 33, 35, 39, 42, 



48,49. 43,47,49,50,51. 43,47,49,51. 



circumscriptus, 7, 18,23, 27, Euconulus f ulvus, 13, 16, 23, 26, cellaria, 9, 16, 26, 32, 33, 



34, 39, 42, 47. 31,33,35,39,42,43,47,49. 35, 36, 39, 41, 42, 47. 



