XV1 
Harvie-Brown, J. A., on the birds of 
the Outer Hebrides, 1902, 275; 1903, 
617; on Ospreys in Scotland, 1904, 
664; letter on nomenclature, 1904, 
664; ‘Travels of a Naturalist in 
Northern Europe,’ noticed 1906, 197 ; 
on Larus kumlieni, 1906, 388. 
, and Macpherson, H. A., ‘ Fauna 
of the North-west Highlands and 
Skye,’ noticed 1905, 124. 
Hatcher, J. B., on the birds of the 
Princetown University Expeditions 
to Patagonia, noticed 1905, 278. 
Hauer, B., Soos, L., and CGsérgey, T., 
on the utility of the Rook, noticed 
1906, 369. 
Hawaii: key to the birds of, noticed 
1902, 146; on the birds of the Ha- 
waiian Islands, noticed 1903, 420; 
‘Fauna Hawaiiensis,’ noticed 1904, 
298; on the birds of Laysan and the 
Leeward Islands, noticed 1904, 466. 
Hawker, R. MecD., and Ogilvie-Grant, 
W. R., on a collection of birds made 
on the White Nile between Khartum 
and Fashoda, 1902, 393. 
Heathcote, N., ‘St. Kilda, noticed 
1go1, 727. 
Hebrides (Outer), on the birds of the, 
1902, 275; 1903, 617. 
Heller, E., and Snodgrass, R. E., on 
the birds of the Hopkins-Stanford 
Galapagos expedition, noticed 1904, 
3 
Heller, K. M., and Meyer, A. B., on 
the eggs of Mpyornis, noticed 1902, 
156. 
Hellmayr, C. E., on the genus Polio- 
ptila, noticed 1901, 885; 1902, 153, 
5i1; remarks on the Parid, Sittidee, 
and Certhiidee, noticed 1901, 727; 
revision of the genus Thryophilus, 
noticed 1902, 511; revision of the 
Neotropical Turdide, noticed 1902, 
511; on a new form of Tit from 
Italy, noticed 1902, 511; on some 
Palearctic birds, noticed 1902, 511; 
on two new Brazilian birds, noticed 
1902, 662; on a new Thryophilus, 
noticed 1902, 662; on new or little- 
known South-American birds, noticed 
1904, 152; on the Paride, Sittidee, 
and Certhiide in ‘Das Tierreich,’ 
noticed 1904, 153; on Brazilian 
Finches, noticed ‘1905, 279; revision 
of the species of the genus Pipra, 
1906, 1; on birds from Parad, Brazil, 
noticed 1906, 198, 720; on two new 
Peruvian birds, noticed 1906, 199; 
on the birds of Trinidad, noticed 
1906, 585; on Spix’s types of Bra- 
GENERAL INDEX. 
zilian birds, noticed 1906, 718; on 
little-known Neotropical birds, no- 
ticed 1906, 719. 
Hellmayr, C. E.,and Hartert, E., on two 
new hrushes from West Colombia, 
noticed 1902, 342; on the genus 
Masius, noticed 1903, 617. 
, and Lorenz-Liburnau, L. v., on 
the birds from Aden recently de- 
scribed by, 1901, 518; on birds 
from Southern Arabia, notived 1903, 
20. 
— , and Menegaux, A.,on the Tracheo- 
phone, noticed 1906, 726. 
Helm, F., on the birds of Heligoland, 
noticed 1902, 342; on the flight of 
birds, noticed 1902, 542. 
Helms, O., on the food of Danish Owls, 
noticed 1901, 728; on birds from 
Greenland, noticed 1994, 644. 
Hennicke, C. R., Naumann’s ‘ Natur- 
geschichte der Vogel Mitteleuropas,’ 
noticed 1902, 513. 
Henshaw, H. W., on the babits and 
haunts of the Noio or Hawaiian 
Noddy Tern, 1901, 16; on the 
various plumages of Buteo solitarius, 
1902, 386; on the birds of the Ha- 
waiian Islands, noticed 1903, 420. 
Herman, O., on ornithophznology, no- 
ticed 1905, 634; on theories of bird- 
migration, noticed 1905, 634; on 
sight in birds, noticed 1906, 370. 
, and Csiki, E., on the food of 
birds, noticed 1906, 370. 
Herodiones, on the osteology of the, 
noticed 1gor, 734. 
Herons of the District of Columbia, 
noticed 1904, 464. 
Herrick, F. H., ‘Home Life of Wild 
Birds,’ noticed 1902, 512. 
Herzegovina, on  bird-nigration in, 
noticed 1902, 347. 
Heterochrosis, in Australian Psittaci, 
noticed 1905, 128; Picchi on, noticed 
1905, 489. 
Hett, C. L., glossary of names of British 
birds, noticed 1903, 122. 
Hewitt, J., appointment of, as Curator 
of the Sarawak Museum, 1906, 
399. 
Highlands (North-west), Fauna of the, 
noticed 1905, 124. 
Hill, A., on the sense of smell in birds, 
1905, 507. 
Hiller, H. M., on the birds collected in 
Sumatra by, noticed 1903, 626. 
Hinde, 8. L., on a recent change of 
habits in Buphaga, 1901, 359. 
, and H., ‘The Last of the Masai,’ 
noticed 1902, 662. 
