ADDENDA including CORRECTIONS. 



Page 22, after Yellow-billed Albatrosses, for Thal- 

 aissogeron read Thalassogeron. 



Page 33, after DOUBLE-CRESTED CORMORANT, for D 

 read P. 



Pago 40, after Ice Gulls, for Gavia read Pagophila, 

 and oext line below after IVORY GULL for G. read P. . 



Page 48, Fig. 57, insert IT before the ,. 



Page 58. after BLACK SKIMMER, for XIGAR read NIGH A. 



Page 60, Fig. 75. for b read a. 



Page (14, Fio-. 83, for b read c. 



Page 64, after WOODCOCKS AIS1D SNIPES, for 

 Scolec*opac'idae ; read Scolopacidae. 



Page ()(>, for Fig. 58, read Fig. 85, and for b read a. 



Page 69, after Long-legged Sand-pipers, for Mi- 

 cropalma, read Micropalama. 



Page 70, Fig. 89, for B read D. 



Page 71, Fig. 90, " " " ". 



Page 73, Fig. 91, insert e between D and 2. 



Page 79, Fig. 94, for f read j. 



Page 89, near center, for C read E. 



Page 91, insert AMERICAN between 1 and GOLDEN. 



Page 94, after BELTED PIPING PLOVER, for CIRCUM- 

 CIXTA, read < IKCUMCJNCTA. 



Page 174, after description of Burrowing Owl add, 



1* FLORIDA BURROWING OWL, S. if. FI.O.BIDANA. 

 Differs from 1 in being nearly pure white below and the spot- 

 tings above are white. Resident in Fla. 



Page 188, under Crested Flycatcher, 2d line, for, Breeds 

 through eastern U. S. north into southern Canada, read, 

 Breeds in Fla. 



Page 188 below description of Crested Flycatcher add, 



1* NORTHERN CRESTED FLYCATCHER, M. c. BO- 

 iiEUS. Similar to 1 but differs in being generally paler and 

 in having a smaller, less strongly curved bill. Breeds in 

 eastern IT. S. from Fla. north into southern Canada. 



