369 
CAMPONOTINAE. 
Prenolepis vividula, Ny/., sub. sp. antillana, Forel. I have found 
% ¥ of this sub-species for some years now in the Palm House, 
It has been recorded incorrectly as the sub-sp Paginas of 
P. brauerit which is only found in the Fern Hou It ma 
known from the latter by its somewhat larger size ait its partly 
red colour, whereas the former is all black. 
Camponotus abdominalis, Roger, sub-sp. stercorarius, Fab. A ¥ 
of this large ant was taken by F. G. Cousins on a clump of imported 
Laelia Gouldiana in the Orchid House. I have had a QO and 
several ¥ 8 of this race sent to me alive, taken on bananas at 
Clifton. 
Lasius niger, ee Een re latioides, Emery, Q. In Orchid House. 
Coll. C. H. Har: 
I must again chee Professor Forel for kindly naming some of 
the above species for me, 
APIDAE (Bees). 
Andrena fulva, Schrank. The common species usually nesting on 
awns, &c., and throwing up little pyramids of sanc¢ 
Anthophora filipes, F. 
Bombus terrestris, /’. 
Bombus hortorum, Linn. 
VESPIDAE (Wasps). 
Vespa vulgaris, Soe Coll. W. Dallimore. The common wasp, 
found nesting in a tree in A.; usually builds underground. 
Odynerus aise pee In fern pits. Coll. T. G. Bullock. 
A solitary wasp which stores its cells with caterpillars. 
O. parietum, Linn. In temperate house pits. Coll. W. Davies. 
A solitary wasp. 
TENTHREDINIDAE (Sawilies). 
Nematus lacteus, Z’hom Coll. W. Dallimore. Feeds on 
willows and the larvae Riceherete upon the leaves on which the 
feed. The common gall-forming sawfly of the willow is N. gallicola, 
ate Wowie (Ichneumon-flies), 
cc ge oe Gr. Coll. H. Green. Found dormant 
in peat in 
I. saaridities Grav. Coll. C. P. Raffill. A species parasitic 
chiefly on the Noctuae. 
CHRYSIDIDAE (Ruby-wasps). 
Ellampus auratus, Linn. Coll. M. Free. Found throughout all 
Europe, and the most abundant of the family, 
21652 B 
