164 



BULWER'S PETREL. 



PLATE CCXXXI. PIG. I. 



Procellaria Buliverii, JARDINE. SELBT. 



Thalassidroma Buhverii, GOULD. 



THIS egg was obtained from Madeira by the Kev. H. B. Tristram, 

 and by him politely lent to me for the use of this work. 



