Falconer : Spiders of Yorkshire. 
39 1 
Amaurobius ferox Walck. 
V.C. 61.— Hull, $, Swan land Hill, $3, T.S. 
Harpactes hombergii Scop. 
V.C. 63. — Hebden Bridge, D. Sutcliffe. 
Dysdera crocota C. L. Koch. 
V.C. 62. — Yarm, J.W.H. V.C. 64. — Selby, Messrs . Cheesman and 
Musham . 
Segestria senoculata Linn. 
V.C. 65.— Arkengarthdale, Swaledale, both sexes. 
Prosthesima apricorum L. Koch. 
V.C. 62. — Hayburn Wyke, <$, T.S. V.C. 64. — Grassington, $, R.B. 
Drassus troglodytes C. L. Koch. 
V.C. 61. — Allerthorpe Common. 
V.C. 63. — Norland Moor, Halifax, £s. 
Theridion denticulatum Walck. — Cf., November, 1918. 
V.C. 65 .—Whitfield Force, Askrigg ; Downholme Wood, Swale- 
dale. 
Theridion pictum Hahn. 
V.C. 64. — Carriage drive to Milner Field, Saltaire, W.P.W. 
Robertus lividus Bl. 
V.C. 65. — Wensleydale and Swaledale. 
Ceratinella brevipes Westr. — Cf., January, 1919. 
V.C. 61. — Kilnsea, T.S. 
Caledonia evansii Camb. 
V.C. 63. — Norland Moor, Halifax. 
Panamomops bicuspis Camb. — Cf., April, 1919. 
V.C. 61. — Saltend, T.S. V.C. 64. — Austwick, C. A. Cheetham. 
Savignia frontata Bl. 
V.C. 65. — Cotter Force. 
Diplocephalus cristatus Bl. 
V.C. 65. — Whitfield Force ; Richmond. 
D. latifrons Camb. 
V.C. 65. — Cotter Force. 
D. beckii Camb. 
V.C. 63. — Crimsworth Dene. 
D. fuscipes Bl. 
V.C. 65. — Downholme Wood, Swaledale. 
Evansia merens Camb. — Cf., August, 1919. 
V.C. 63. — Goitstock, with Myrmica ruginodes, R.B. 
V.C. 64/ — Pike Lowe (Holmfirth) and Norland Common, Halifax. 
Enidia cornuta Bl. — Cf., October, 1919. 
V.C. 62. — Langdale End, T.S. 
Cornicularia vigilax Bl. 
V.C. 62.— Hayburn Wyke, $, T.S. 
Gongylidium rufipes Sund. 
V.C. 63. — Chellow Dene. V.C. 65. — Aysgarth. 
CEdothorax agrestis Bl. 
V.C. 62. — Forge Valley and Langdale End, T.S. 
CE . retusus Westr. 
V.C. 65. — Wensleydale and Swaledale. 
CE . gibbosus or tuber osus Bl. 
V.C. 65. — Fell above Cotter Force, $s, undistinguishable. 
Erigone arctica White. — Cf., November, 1919. 
V.C. 6r. — Welwick and Hessle, T.S. 
Porrhomma pygmaeum Bl. — Cf., December, 1919. 
V.C. 61.— West Wood, Beverley, T.S. 
Tmeticus dentatus Wid. 
V.C. 61. — Allerthorpe Common, T.S., V.C. 62. — Forge Valley, T.S. 
Phaulothrix huthwaitii Camb. 
V.C. 63.— Northcliffe Wood, $, W.P.W. 
1922 Dec. 1 
