51 



[March, 



7 (6; 



8 (5 



9 (12 



10 (11 



11 (10 



4. G. 



Fair sized species; hind tibiae strongly ciliated 4. femoratux Zett. 



Hind trochanters black or brown, base of hind femora not jellow. 

 Front C0X8B with only pale hairs. 



Face ( cJ ) very narrow but continuous, silvery-white ; palpi small, whitish... 



5. palustris Verr. 

 Face (J) broad, greenish-grey ; palpi large, black ; acrostichal bristles 

 almost absent 6. Icbsus Wied. 



Front cox£E with black hairs. 



Legs mainly black, i.e., tibiaj may be brownish but never yellow. 



Usual bristles on posterior tibiaj very faint ; front coxae conspicuously 

 dirty whitish 7. cupreu.s Macq. 



Usual bristles on posterior tibiae normally conspicuous ; front coxae not 

 much, if at all, dirty whitish. 



Face ((J) dull pale green, continuous as the eyes are obviously though 

 narrowly separated ; antennae large 8. amplicornis Zett. 



Face mainly concealed by the touching eyes ; front and hind tibiae con- 

 siderably ciliated 9. blepharosceles Kow. 



Legs considerably yellow on at least anterior tibiae. 



Middle tibiae bearing only one distinct bristle ; very small species .. 



10. monochietus Kow. 

 Middle tibiae with the usual two bristles, the lower one being small. 

 Third antennal joint small and rounded ; small species ; hind tibiae usually 

 reddish 11. microcerus Kow. 



Third antennal joint not very small ; not vei'j small species ; hind tibiae 

 usually blackish. 



Third antennal joint moderately rounded; colour bright... 



12. gramineus Fall. 

 Third antennal joint angulated at the tip ; colour dark... 



13. angulicornis Kow. 



necjlectus Wied. : generally distributed all over Britain. 

 cilipes Meig. : the habits of this species seem just the reverse 

 of those of G. neglectus, as it is local but abundant wherever 

 it occurs. I have found it in a few localities ranging from 

 the New Forest to the Lake District. 



pulchellus Kow. : this species was introduced as British from a 

 pair taken at Rannoch on June 25th, 187l). 



femoratus Zett. : Col. Terbury took several specimens of this 

 species at IS'airn from July 4th to 19th, 1904, and I think 

 one female at The Mound on July 2nd. 1 had almost intro- 

 duced it as British before on some specimens taken by Mr. 

 C. (x. Lamb and Dr. D. Sharp in the New Forest in the 

 summers of 1901 and 1902, and I am now convinced that I 

 had correctly identified those specimens. 



