APPENDIX. 
ADDENDA TO VOL. I. 
The following alterations and additions have become necessary 
since the publication of the earlier volumes of the present 
work. 
Page 30. 
GENUS CHLORIS. 
The name Chloris having been preoccupied in Botany, the 
name of Ligurinus of Kaup must be employed for the Green- 
finch. 
Page 31, line 6 from top. Read; — 
THE GREENFINCH. LIGURINUS CHLORIS. 
Page 48. Before “ The Sparrows,” insert : — 
VI. COUES’ REDPOLL. CANNABINA EXILIPES. 
/Egiothus exilipes, Coues, Proc. Philad. Acad. 1861, p. 385. 
Acanthis exilipes, Sharpe, Cat. B. Brit. Mus. xii. p. 254 (1888). 
Linota hormmanni (nec. Holboell), Lilford, Col. Fig. Brit. B. 
part XXX. (1895). 
Adult — Very similar to the Mealy Redpole, but distinguished 
by its purer colour, and by having the rump pure white, with a 
rosy tinge, not streaked as in the Mealy Redpole. Bill, 
orange-yellow ; the culmen and tip of the genys blackish ; feet 
blackish-brown ; iris dark brown. Total length, 5 inches ; 
culmen, 0-4; wing, 3-0; tail, 2-3; tarsus, 0-55. 
The changes of plumage are similar to those undergone by 
the Mealy Redpoll. 
Range in Great Britain. — -Mr. Cordeaux has recorded a specimen 
of this w’hite-rumped Redpoll from the Humber district, and 
two specimens are in Dr. Bendelack Hewetson’s collection from 
Easington in Yorkshire, where they were obtained in October, 
