262 



ENTOMOLOGICAL NEWS. 



[November, 



ADDITIONAL LIST OF INSECTS TAKEN IN ALPINE 

 REGION OF MT. WASHINGTON. 



By Annie Trumbull Slosson. 



The News (vols, v and vi) contains already three lists of insects 

 taken by me in 1893, '94 and '95 on the summit of Mt. Wash- 

 ington. During two visits made to the mountain this present 

 season, 1896, I captured over 260 species in the different orders, 

 not included in my previous lists. Among these are several new 

 species and others not hitherto recorded from this country. I 

 am greatly indebted for assistance in preparing this list to Messrs. 

 Coquillett, Liebeck, Davis, Ashmead, Fox, MacGillivray, Van 

 Duzee, Aldrich and others. 



COLEOPTERA. 



Carabidae. 



Amara obesa Say. 

 Platynus sordens Kirby. 



" bogemanni Gyll. 

 Harpalus herbivagus Say. 



Dytiscidae. 



Hydroporus dichrous Melsh. 

 Coptotomus interrogatus Fab. 



Gyrinidae. 



Gyrinus borealis Aube ? 

 Dineutes nigrior Roberts. 



Hydrophilidae. 



Helophorus angustulus Mann. 

 Philhydrus perplexus Lee. 

 Creniphilus digestus Lee. 

 Sphccridium scarabaeoides Linn. 

 Cercyon anale Payk. 



" pygmaeum ///. 

 Cryptopleurum minutum Fab. 



SUphids. 



Necrophorus vespilloides Hbst. 

 Clambus gibbuhis Lee. 



Pselaphidae. 



Ctenistes piceus Lee. 



Staphylinids. 



Quedius laevigatus Gy//. 

 J^istotrophus cingulatus Grav. 



Xantholinus obsidianus Melsh. 

 Stenus flavescens 

 Tachinus parallelus Horn. 



" canadensis Horn. 

 Mycetoporus lucidulus Lee. 

 Oxyporus lateralis Grav. 

 Oxytelus sp. ? 

 Anthobium convexum Fauv. 



Trychopterygidae. 



Trychopteryx aspera Hald. 



Corylophidae. 



Sacium lugubre Lee. 



Goccinellidae, 



Adalia frigida Schn. 



Golydiidae. 



Lasconotus borealis Horn. 



Gncnjidae. 



Pediacus fuscus Er. 



Gryptophagidae. 



Atomaria sp. ? 



Nitidnlidae. 



Carpophilus brachypterus Say. 

 Epuraea erichsonii Reit. 



" immunda Sturm. 

 Nitidula rufipes Linn. 

 Ips vittatus Say. 

 Rhizophagus remotus Lee. 



Byrrhidae. 



Byrrhus americanus Lee. 



