NATURAL HISTORY SOCIETY OF GLASGOW. 171 



Cheiracanthium mitrix, Westriiig. — This is an extremely rare 

 spicier; the specimen I exhibit was taken near Milngavie. When 

 Blackwall's large work was first published, only one British 

 specimen was known. It has since been met with, but is still 

 exceedingly rare. 



AmauroUiis fenestrcdis, Stroem. — This is one of the commonest 

 spiders we have, and may be found at any time under stones, 

 beneath the bark of trees, and in other similar situations. 



Tegenaria DerJmmii, Scopoli. — This seems to be the usual spider 

 found in houses in this district. 



. Erigone Douglasii, Cambridge. — This spider is known to science 

 by only two specimens: the first was taken by Mr Douglas in 

 Kirkcudbrightshire, in 1875, and the other specimen, which I 

 exhibit to-night, was taken by myself in Cumbernauld Glen in 

 April, 1876. Both these specimens are females: the male is not 

 yet known, and until more specimens are found it is impossible 

 to say anjrthing regarding its distribution. 



The foUo-yying is a complete list of the species exhibited, "with 

 the localities where they were found: — 



Harpades Homhergiiy Scopoli. — Several specimens taken at 

 Arthur's Seat in May. 



Segesiria senoculata, Linn. — Common everywhere. 



Clubiona reclusa, Cambridge. — Is not uncommon in various 

 localities in the district; I have taken it at Milngavie and 

 Kenmuir. 



Cheiracanthium nutrix, Westr. — 1 specimen taken near Miln- 

 gavie. 



Amaurohius fenestralis, Stroem. — Common every^vhere. 



Tegenaria Derhamii, Scopoli. — Common in buildings. 



Textrix denticulata, Oliv. — Taken near Milngavie. 



Theridion sisijphium, Clerck. — Common in the district. 



Theridion imllens, Blackwall. — 1 specimen taken by the Al- 

 lander. 



Nesticus cellulanus, Clerck. — 1 specimen taken in Cumbernauld 

 Glen. 



Phyllonethis lineata, Clerck. — Common. 



Erigone ruhens, Blackwall. — 1 specimen taken by the AUander. 



Erigone Douglasii, Cambridge. — 1 specimen taken in Cumber- 

 nauld Glen in April. 



