some British Symphyla. 361 
Scutigerella biscutata, Bagn. 
Yorks, Ravenscar, 2, R. S. B. 
Symphylella jacksoni (Bagn.). 
S. Wass, Swansea, single examples dated 2. vii.14 and 
20:.Vi, 15:(P oe Baeton) 
Previously only known from examples taken by Dr. A. 
Randell Jackson (in plenty) from the Flintshire side of the 
Dee Estuary at Queensferry. 
_Symphylella dunelmensis (Bagn.). 
NorrnumpBertanp, Corbridge, 2 only, and Durnam, 
Penshaw Hill, several, R. S. B. 
Previously only known from County Durham, where it 
occurred in numbers at Gibside. 
Symphylella isabelle (Grassi). 
NortHuMBERLAND, Bamburgh, a few only, June 13, 1917, 
RuSvB. 
Only a single example from Penshaw, County Durham, 
previously known. 
Symphylella horrida (Bagn.). 
S. Waxus, Swansea, 1 immature example, 28. vi. 15 (P. A. 
Buzxton). 
Previously known from the Durham Coast near Hartlepool. 
Symphylella vulgaris (Hansen). 
Devon, Petit Tor Bay near Babbacombe, 1 example 
(S. Hirst). 
Symphylella minutissima (Bagn.). 
Scotianp, Edinburgh, Sept. 1912 (W. Evans and R. S. B.); 
NortauMBeRLAND, Whitley Bay, 1 immature example, and 
Yorks, Whitby, 1 immature example, R. S. B. 
Previously known from two examples taken at Barnard 
Castle, Co. Durham. 
Scolopendrellopsis subnuda (Hansen). 
Cuersurre, Chester, an undoubted example (A. Randell 
Jackson), the only record from Cheshire being that of a 
doubtful immature example from the same source. 
Ann. & Mag. N. Hist. Ser. 8. Vol, xx. 24. 
