456 Messrs. Sclater and Finsch's Index to the 



3. Letter from. Ibis, 1872, p. 327-330. 



Notes on certain Accipitres from the island of Formosa, on 

 Aquila clanga, Oreocincla, on the incubation of the Ostrich, and 

 on the occurrence of Somateria stelleri in the North Pacific. 



4. Letter from. Ibis, 1872, pp. 472, 473. 



Refers the Spanish Eagles typical of Aquila adalberti in the 

 Norwich Museum to Aquila imperialis. 



Hanf, P. Blasius. 



Ornithologische Beobachtungen am Furtteiche zu Mariahof 



\ im Jahre 1871. Verhandl. derk. k. zool.-botan. Gesell- 



sch. Wien, Band xxii. 187^, pp. 399-404. 



Pater Hanf gives notices of the birds observed by him during 



their migration in spring and autumn on the Furt lake, near 



Judenburg, in Styria. Amongst these are Anthus richardi 



and A. rufogularis. 



Hansman, Dr. A. 



Unter den Cormoranen. Journ. f. Orn. 1872, pp. 310-314. 

 A record of an excursion to the breeding-places of Cormo- 

 rants in the neighbourhood of Stettin. 



Harting, James Edmund. 



A Handbook of British Birds, showing the Distribidion of 

 the Resident and Migratory Species in the British Islands, 

 with an Index to the Records of the Rarer Visitants. 

 London : 1872. 8vo, pp. 198. 

 This is a list of British birds, with an account of the time 

 of occurrence and distribution of each Species in the British 

 Isles. The first part contains " British birds, properly so 

 called, being residents, periodical migrants, and annual visi- 

 tants." The second enumerates "the rare and accidental 

 visitants," and is likely to be exceedingly useful to students 

 of the British ornis, as giving under the head of each species 

 an exact account of the place and time of every occurrence 

 and a reference to the work in which it is recorded. 



Hartlaub, Dr. G. 



Bericht uber die Leistungen in der Naturgeschichte der Vbgel 

 wahrend des Jahres 1871. Wiegm. Arch. Jahrg. xxxviii. 

 1872. 



