552 THE FUR SEALS OF THE PRIBILOF ISLANDS. 



Blepharoptera pectinator Loew. 



Two specimeus collected by Mr, Barrett-Hamilton. Widely distributed through- 

 out North America. 



Family PH YCODROMIDAE. 

 Coelops frigida Fallen. 



One specimen collected by Mr. Barrett-Hamilton. This is a maritime species 

 previously known from Europe and the New England States. 



Family BORBORIDAE. 

 Borbonis annulus Walker. 



One specimen collected by Mr. Barrett- Hamilton. Type locality, Albany River, 

 Hudson Bay Territory. 



V. HEMIPTERA. 



Family CAPSIDAE. 

 Orthocephalus saltator Halin. 



A single specimen of the brachypterous form collected on St. Paul Island by Mr. 

 Barrett-Hamilton. No other Heraiptera are recorded from the Pribilof Islands, 

 though this order, and more especially the suborder Homoptera,is no doubt repre- 

 sented on the islands by a number of species. Mr. Elliott says " the Hydrocorisae 

 occur in great abundance, skipping over the water in the lakes and pools everywhere," 

 and from this statement we suppose that one or several of the aquatic families pos- 

 sessing the habit mentioned by Mr. Elliott are represented on the islands. 



VI. NEUROPTERA. 



Family PHRYGANEIDAE. 

 Limnophilus sp. 



Two specimens from St. Paul Island, collected by Mr. Barrett-Hamilton. 



Other species of the same family, as well as representatives of some other families 

 of the old order Neuroptera, are no doubt represented on the islands. , Elliott men- 

 tions "a single dragon fly, Perla bicaudata, flitted over the lakes and ponds of St. 

 Paul." The determination is of course erroneous and the species is one of the 

 Odonata. 



VII. OPILIONIDA. 



A single not yet determined specimen is among the collection of Mr. Barrett 

 Hamilton from St. Paul Island. 



VIII. ARACHNIDA. 



Family LYCOSIDAE. 



Two species, Lycosa septentrionalis and Pardosa pellita, from St. George Island 

 are recorded by Dr. Marx (Proc. Ent. Soc. Wash., II, pp. 1!)6, 197), but have never 

 been described. 



Another undetermined species of this order from St. Paul, and represented by 

 six specimens, was collected by Mr. Barrett-Hamilton. 



