XX INTRODUCTION. 



invite research, but infoi'mation as to tlie distribution of tbe 

 Dormouse, Eed Bank Vole, and Harvest Mouse, would be 

 highly valued. 



The classification adopted is that of the "Ibis" list, but 

 the British Long-tailed Titmouse, British Coal Titmouse, and 

 Pallas' Grey Shrike, are considered unworthy of full specific 

 rank. 



Communications, intended for either author, may be sent to 

 the care of Mr. W. Duckworth, 8a George Street, Carlisle. 



