8 JOURNAL Ot CONCHOLOGY, VOL. 16, NO. I, JANUARY, I9OI. 



1895. Thompson, Isaac C, F.L. S.. 53, Croxteth Road, Liverpool. 

 1886. Tomlin, J. R. Brockton, B.A., Stancliffe Hall, Derbyshire. 



1896. Tregelles, George Fox, 5, Clarence Place, Barnstaple. 



1897. Tripe, LinnKus, Major-Gen., 3, Osborne Villas, Stoke, Devonport. 

 1S97. Tulk-Hfirl, Eugene John, M.D., M.R.C.S., 4, Gloucester Place, 



Brighton. 



1898. Turner, E. Hartley, A.C.A., 21, Bairstow Street, Preston. 



18S0. Tye, G. Sherriff, 10, Richmond Road, Handsworth, Birmingham. 



1899. Vaughan, J. Williams, J.P , The Skreen, Erwood, R. S.O., Radnorshire, 



S. Wales ; winter address : Bryn-y-Mon, Tenby, S. Wales. 

 1897. Vignal, Louis, 28, Avenue Diiquesne, Paris. 



189S. Wakefield, H. Rowland, "], Montpelier Terrace, Swansea. 

 1891. Walker, Bryant, 18, Moffat Building, Detroit, Michigan, U.S.A. 

 1886. Watson, Rev. Robert Boog, LL.D., B.A., F.R.S.E., F.L.S., 11, Strath- 

 earn Place, Edinburgh. 



1900. Watson, Hugh, The Ridgeway, Haslemere, Surrey. 

 1900. Webb, Walter, F., Albion, New York, U.S.A. 



1895. Webb, Wilfred Mark, F.Z.S., 7, Campbell Road, Hanwell, London, W. 

 1S95. Welch, Robert John, 49, Lonsdale Street, Belfast. 



1897. West, H. J., 80, Upland Road, East Dulwich, S.E. 



1886. Whitwell, Wm., F.L.S., 4, Thurleigh Road, Balham, London, S.W. 



1889. Williams, John M., 4, Exchange Alley, Liverpool. 



1S91. Williamson, Rev. Charles Arthur, M.A., 14, Upper Mount Street, Dublin. 

 1899. Wilson, Arthur Ernest, 228, Victoria Street, Grimsby. 



1890. Wood, Albert, Midland Lodge, Sutton Coldfield, Warwickshire. 

 igoi.ZWoodruffe-Peacock, Rev. E. A., F.L.S., F.G.S., Cadney, Brigg. 



1898. Woods, Henry, M.A., F.G.S., St. John's College, Cambridge. 



1886. Z Woodward, Bernard B., F.G.S., F.R.M.S., 120, The Grove, Ealing 



London, W. 

 1895. Wright, Charles East, Woodside, Rockingham Road, Kettering. 



Changes in Generic Names in the Pyramidellidae. — In the Proceedings of 

 the Royal Irish Academy, ser.3, vol. 5, no. i, 189S, I proposed the name Spira- 

 Una for the group typified by Montagu's Tii-vbo spiralis, and the ntixne Jordaniella , 

 for Montagu's Ttirbo nivosus. It appears that the name Spiraliiia is preoccupied 

 and that in the fishes there is a /ordanella, a name inconveniently similar to that I 

 proposed. Consequently a change being necessary I suggest Spiralinella (type Ttirbo 

 spiralis') for the former zx\^ Jordanula (type Tu7-bo nivosus') for the latter. The Mar- 

 quis of Monterosato in a letter to me points out that N'oemia de P'olin cannot stand, 

 as the name is preoccupied in the coleoptera. lie suggests Oda as a generic title for 

 Jeffreys' Odostoinia dolioliforiids. — G. W. Chaster. {Read before the Society, 

 Dec. I2th, 1900). 



