378 Mr. H. Seebohm on the 



CORVUS CORNIX. 



The Hooded Crow is the commonest resident. 



CoRVUS CORAX. 



The Raven is common, especially so in winter, on the island 

 of Solovetsk. 



CORVUS FRUGILEGUS. 



The Rook is a common summer visitor. 



LOXIA CURVIROSTRA. 



The Crossbill is a very common resident. 



LoXIA BIFASCIATA. 



The White-winged Crossbill is a very common resident. 



LoXIA PYTIOPSITTACUS. 



The Parrot-Crossbill is very rare. 



PyRRHULA MAJOR. 



The Eastern Bullfinch is a very common resident. 



PiNICOLA ENUCLEATOR. 



The Pine-Grosbeak is very common in summer, but 

 migrates somewhat more to the south in winter. 



Carpodacus erythrinus. 



The Scarlet Bullfinch is a very common summer visitor. 



Passer domesticus. 



The Common Sparrow is a very abundant resident. 



Passer montanus. 



The Tree-Sparrow is a common resident. 



Fringilla spinus. 



The Siskin is very common in summer. 



Fringilla linaria. 



The Mealy Redpole is very common in summer. 



Fringilla ccelebs. 



The Chaffinch is common in summer. 



Fringilla Montifringilla. 



The Brambling is common in summer. Henke says he 

 obtained a hybrid between the Chaffinch and the Brambling. 



