YORKSHIRE NATURALISTS’ UNION AT COXWOLD AND BYLAND. 349 
Arion ater. _ Helix pygmza. 
Arion minimus. Helix pulchella. 
Arion hortensis. Helix lapicida. 
Arion circumscriptus. Helix aspersa. 
Limax maximus var. fasciata. Helix hortensis, 
Limax cinereo-niger. Helix arbustorum. 
Limax marginatus (arborum) Helix rufescens 
Agriolimax agrestis and vars. Helix hispida. 
sylvatica and lilacina. Helix granulata (sericea). 
Agriolimax levis, Vertigo pygmea. 
Vitrina pellucida. ' Clausilia perversa. 
Hyalinia cellaria. Azeca tridens. 
Hyalinia alliaria. Cochlicopa lubrica. 
Hyalinia nitidula. Succinea elegans. 
Hyalinia pura. Carychium minimum, 
Hyalinia crystallina. Limnza peregra. 
Hyalinia fulva. Spheerium lacustre. 
Hyalinia excavata. Pisidium fontinale and_ vars. 
Helix rotundata. henslowana and cinerea. 
For the Entomological Section Mr. G. C. Dennis reported that 
together with Mr. E. G. Potter he had worked the district around 
oxwold and Byland, and had also investigated Wass Woods, 
their captures including among others, Wadena protea, Xanthia silago, 
Peronea comparana, P. sponsana, Teras caudana, Chelaria hiibnerella, 
and others; while Mr. G. T. Porritt, the President of the Section, 
had worked the woods and river at Castle Howard, where the follow- 
ing Neuroptera and Trichoptera occurred :—Chrysopa flavifrons, 
LHemerobius marginatus and H. micans, Leuctra fusciventris (common), 
falesus radiatus (not uncommon), Azadolit nervosa (in profusion all 
along the river), Limnophilus lunatus (not uncommon), Micropterna 
Seguax, and Rhyacophila dorsalis (common). 
tr. M. L. Thompson reported on the Coleoptera, and the 
following account is written by Mr. W. F. Baker. 
Good hopes were held out in the circular that the district 
around Coxwold would prove a ‘happy hunting-ground,’ and these 
hopes were most certainly realised with regard to the Coleoptera. 
he day was all that could be desired, and the captures were very 
Satisfactory both in quantity and quality, the Adephaga being well 
tepresented. On shaking some heaps of thorns by the road-side, a most 
lively selection of small life was brought to view, spiders, scolopendree, 
JSitlus and Oniscus rushing hither and thither, tumbling over each 
Other in their eagerness to escape, whilst. Zachyporus hypnorum and 
L. chrysomelinus, with Leistus Jerrugineus and Apion apricans repre- 
Sented the Coleoptera. A solitary specimen of the Green Weevil 
(Phyllobius urtice)—a beetle which, though in the greatest abun- 
dance in early spring, seems to disappear altogether in autumn— 
Noy. 1892, 
