THE FAUNA OF THE NEIGHBOURHOOD OF PLYMOUTH. 321 
THERSILOCHUS marginatus (Bridg.). New species. Bickleigh, 16th 
September. 
jocator. Plymbridge, 21st September. 
Bancuus moniliatus. Bred from Anarta myrtilli, 4th June. 
Mesonertus melanocephalus. Dousland, 23rd August. 
leptocerus (Gr.). New British species. Plymbridge, 21st 
September. 
Catoeiyptus fortipes. Horrabridge, 30th June. 
Evuryproctus sinister (Brischke). New British species. Long- 
bridge, 25th August. 
Periuissus jilicornis. Bolt Head, 28th June. 
subcinctus, Bickleigh, 4th September. 
Meeastytus mediator. Exeter, 2nd September. 
Ip1oxENus borealis (Holmr.). New British species. Plymbridge, 
7th August; Bickleigh, 16th September; Oreston, 20th 
September. 
MESOoLeIus aulicus. Pennycomequick, 31st July. 
caligatus. Horrabridge, 16th June. 
sunguinicollis. Bred from galls on Salix caprea, 10th Sep- 
tember. 
rufoleptus. New British species. Bickleigh, 3rd August. 
lateralis. Bickleigh, 9th September. 
TrypPHon brachyacanthus. Dickleigh, 4th August. 
Potysuastus varitarsus. Bickleigh, 4th September. 
westringi (Holmr.). New British species. Plymbridge, 14th 
July. 
Acrotomus lucidulus. Bolt Head, 28th June. 
Creniscus triangularis. Horrabridge, 30th June. 
ustulatus. Bickleigh, 4th September. 
exstirpatorius. Pennycomequick, 31st July. 
Exyston cinctulum. Bolt Head, 28th June. 
Exocuus mansuetor. Bred from Pyralis farinalis, 9th July. 
curvator. LBickleigh, 19th June. 
podagricus, Bred from Symeethis oxyacanthella, 18th September. 
gravis. Bickleigh, 18th May. 
procerus (Holmr.). New British species. Exeter, 17th August. 
Cuorinakus cristatur. Horrabridge, 3rd June. 
OrTHOCENTRUS anomalus. Crabtree, 28th August. 
afinis. Bickleigh, 19th September. 
agilis (Holmr.). New British species. Ivybridge, 20th August. 
