Lincolnshire Coleoptera. 289 
HYLESINUS CRENATUS, F. 
N. 4, Clee, 7-1908, Mr C Gifford found a specimen in a ditch of 
water, WW. 6, Torksey, out of old tree (elm), near the 
station, 7-1896, AT. 8, Louth, J Carter. 4g, Humberstone, 
a dead specimen with reddish elytra in a burrow in dead ash 
tree just under the bark, W W. 
HYLESINUS OLEIPERDA, F. 
N. 4, Little Coates, 15-7-07, by sweeping near ash tree, Ww W. 
Roxton Wood, two specimens, 31-5-09, WW. 8. Holton-le- 
Clay, in water net, no doubt from an overhanging ash tree, 
5-7-08, W W. 
S. 13, Nocton, E A W, (EMM, Jan. 1868, p. 186-7). 
HYLESINUS FRAXINI, F. 
The ‘ Ash-bark Beetle,’ produces the familiar round bores in 
the bark of decaying ash trees. Very common, often on the 
wing. 
N. 3, Cadney, 9-1897, AT. Pelham Wood, 12-5-07, WW. 4, 
Grimsby, in small numbers, settled on my coat whilst 
walking in the town, 30-3-07, a fine sunny day, WW. 
Laceby, in large numbers on new wood being erected as a 
fencing, 10-5-1908, AB, WW. 7, Linwood, 6-5-10, F WS. 
8, Louth, R W Goulding. 
MYELOPHILUS PINIPERDA, L. 
‘ The Pine Beetle.’ 
N. 4, Irby, two specimens under bark of Pinus sylvestris, 4-4-1909, 
W Croxby, a specimen by sweeping by C Gifford, 
15-7-09, W W. 
S. 13, Hartsholme, 24-5-1894, LN U, WF B. 
PHLGOPHTHORUS RHODODACTYLUS, Marsh. 
N. 8, North Thoresby, a few in tunnels in branches used as pea- 
sticks in a garden, 27-4-07, W W. 
CRYPHALUS TILIA, Panz. 
There is no other record than :—‘ Neighbourhood of Lincoln in 
the bark of a tree called ‘‘bass’’ by the country people, in 
numbers (Turner) ; the locality is mentioned as ‘‘ Fisherwick,” 
near Lincoln, but I know of no such place ; it may perhaps 
be “ Fiskerton”; the ‘“‘bass” is abundant in Langworth 
Wood, * * * * but I have not come across this species ’ 
(Fowter, Brit. Cor.) (See also EM M., Feb. 1865, p. 212, 
* occurrence of a Cryphalus (tilig) new to Britain; a large 
number taken by Chas. Turner, near Lincoln.) 
PITYOGENES BIDENTATUS, Host. 
N. 7, Usselby, one specimen by F W Sowerby, 2-8-09, W W, 
TRYPODENDRON DOMESTICUM, L. 
N. 3, Cadney, 1898, EA W-P. 4, Clee, a single specimen on a 
railway sleeper by C. Gifford, 25-5-09, W W. 
