DISTRIBUTION OF CX^LKOPTKRA. 



411 



Necrobia violacea 

 Dinoderus substriatus 

 Aphodius fossor 

 A. rufipes 

 Trox scaber 

 Tragosonia depsariiini 

 Rhagiuni inquisitor 

 Acniaeops prateiisis 

 Leptura G-maculatii 

 L. canadensis 

 Adoxus obsciirus 

 Entomoscelis adonidis 

 Prasocuius pliellandrii 

 Phffidon armoraceai 

 Gastroidea polygoui 

 G. viridula 

 Melasotna lapponica 

 Phytodecta pallida 

 P. viininalis 



Phyllodecta vulgatissima 

 P. vitellinae 



Galeiucella nyniphseae 

 Crepidodera hexilines 

 C. ruodeeri 

 Upis ceraniboides 

 Xylita Isevigata 

 Serropalpus barbatus 

 Pytho depressiis 

 Sitones lineellus 

 ?S. tibialis 



Pliytononius elongatus 

 Lepyrus palustris 

 Hyi)onu)lyx piceus 

 Grypidius eqiiiseti 

 Eryctis iethiops 

 A(;alyi)tus carpini 

 Tanyspliyrns leninre 

 Centorliynclius erysimi 

 Rhiiioncus pericarpius 

 Xyloterns lineatus 

 Hylastes glabratns 



Species native in North 

 to occur in northern Asia 



Nomius pygniaeus 

 Deronectes depressus 

 Colymbetes groenlandicus 

 Hydaticus Irevipenuis 

 Cercyon depressus 

 Platypsyllns castoris 

 Leptinus testaceus 

 Spbifirites glabratus 

 Atbeta aquatica 

 Alecochara verna 

 Microglossa suturalis 

 Actobius cinerasceus 

 Baptolinus longiceps 

 Dianous cffirulescens 

 Stenus nioiUivagus 

 Tacbinus pal li pes 

 Bolitobius exoletus 

 Pseudo))sis sub^ata 

 Trogo))blcEus ineni nonius 

 Oclithcpliilns biinipressus 

 Olopliruin rotmidicolle 

 Protinus linibatus 

 P. atomarius 

 Ptenidium pusilluni 

 P. atomaroides 



America and Europe not at present known 

 —50 species. 



Trichopteryx ambigua 

 T. fascicularis 

 Actinopteryx fucicola 

 Sniierus filicornis 

 Rbysodes exaratus 

 Prostomis mandibularis 

 Pedacus depressus 

 Atoniaria fuscicollis 

 Epursea terniinalis 

 Ips 4-guttatus 



Melanopbtbalnia distinguenda 

 Ostoma oblongum 

 Calitys sea bra 

 Siniplocaria metallica 

 C'orynibites vireus 

 C. cruciatus 

 Laricobius erichsonii 

 Melasoma treniulaj 

 Otiorbynchus nodosus 

 O. alpiniis 



Grypidius brunncirostris 

 Cneniogouus epilobii 

 Pbytobius velatus 

 Xyleborus xylographus 

 Dryocoetes autograph us 



TKANS. AM. ENT. SOC. XXI. 



DECEMBER, 1894. 



