238 SYNOPSIS AND ALPHABETICAL INDEX 
in summer. Female: Colours duller and less white in 
tail. Not migratory, but move about much. Nest : 
April, in bushes, furze, etc., or lower in a bank or hedge 
amongst grass. Large and solid. Made of : Roots, 
stalks, grass and moss, lined with horsehair and fibres. 
Second Nests: Probably. Eggs: Ground colour pur- 
plish-white, variously marked, deep reddish-purple and 
violet. Shades variable. Four or five. 
