Falcone)’ : Yorkshire Arachnida in 1912-13 
•86 
Typhochrestus digitatus Canib. — Two §s, Wholestone Moor, Slaithwaite ; 
1 $, Spurn. Outside the Huddersfield district one other q is on 
record for Bielsbeck (East Riding) and 1 $ for Eston (North Riding). 
J)i place phal us bechii Canib, — Two $s, in garden, Saltaire (W. P. \V.) ; 
Wilberlee, 5 2s in a barn, and 1 3 , Ainley Place Wood. 
J). protuberuns Camb. — Three $s, Ainley Place and Clough House Woods. 
Elsewhere in Britain reported for County Durham. 
H ypselistes Horens Camb.— Eston, a mile from the previous station 
(J. W. 11.). There is some possibility of this North American species 
being lost to the British fauna by drainage operations. 
H. jacksonii Camb. — Eston (J. W. H.j, the only Yorkshire station for 
this rare spider. 
Entelecara thorellii W'estr. -One q, Langdale End, Forge Valley (R. T.). 
The other Yorkshire localities are Riccall Common and Eston. 
E. trifrons Camb. — One q, Spurn. New to East Riding. 
Lophocarenuin inengii Sim.— Both sexes, Ringingkekl Bog (R. A. T.) ; 
frequent on moors in Huddersfield district in moist places. 
L. nemorale Bl. — Three 3 s . .1 2. near Ringingkeld Bog (R. A. T. , the 
first Yorkshire males ; Spurn, 2 s - 
Minyriolus pnsillus Wid. — Both sexes, Ringingkeld Bog (R. A. T.) ; 
Drop Clough. Not yet on record for East Riding. 
Metopobactrus prominulus Camb. — Deffer Wood, Cawthorn, 2 s - 
Cnephalocotes elegnns Camb. Both sexes, above Clapdale, Ingleborough. 
Tapinocyba prceco: Camb. — One r j, Spurn; Wholestone Moor, near 
Slaithwaite, 2 2 s - 
Widerta Inga:, Camb. — One q, Rainclitf Woods, Scarborough (R. A T.), 
new to North Riding ; Scout Wood, Slaithwaite, 1 2- All the other 
Yorkshire records are from the Huddersfield district. A very rare 
British spider. 
Cornicularia unicornis Camb. One q, Burley- in- Wharf edale (W. . A’.). 
No records for the western hill districts. 
•C. vigila Bl. \\ holestone Moor, near Slaithwaite, several males and 
females, new to West Riding. Two females have only previously 
been taken in the county (North Riding). 
Ceratinella brevis Wid. -Riccall Common (W. P. W.), new to East Riding. 
Pachygnatha listen Sund. — One q, Ledsham, near Castleford (S. 
Margerison) ; Lepton Great Wood, Huddersfield, 2 2 s * 
Cercidia prominens Westr. — One 2. Skipwith Common, new to East 
Riding. There are only two other northern records of this spider, 
viz., Berwick and Leeds. 
Epeira cucurbitina Clerck. —Chandler's Whin and Askham Bog, York. 
New to North Riding. 
•O .yptila atomaria Panz. Eston (J.W. H.). New to North iding. 
Previously reported from three localities in East Riding. 
O. praticola C. L. Koch. — Chandler’s Whin, York, 2 2 s - New to North 
Riding. Now on record for all the three political divisions. 
J\I icrommatu virescens Clerck. _s (Messrs. Sutcliffe, Butterfield, Fisher, 
and Sanderson), Crass Woods, Grassington, the only northern 
station for this southern species. 
Evarcha falcalu C. L. Koch. - Grass Woods (Mr. Sanderson) ; Defter 
Wood, Cawthorn. 
B. — H ARVESTM AN. 
Semastoma chrysornelas Herm. Staintondale and Scarborough (R. A. T.) ; 
Ainley Place Wood and Lower Stones Wood. 
C. Pseudoscorpions. 
Clithonius teirachelatus Preyss. Two examples, garden in Shipley from 
the deepest holes of a wall behind ivy, under the debris of dead 
leaves (W\ P. W.) ; Spurn, several from grass around the base of 
sea buckthorn near the lighthouse. 
Naturalist, 
