THE GENEKAL SUBJECT. 
Aves 9 
[Gurney, J. H.] Memoir of the late. Zool. 1890, pp. 194-199. 
Guthrie, F. On the Soaring of Birds. Nature, xliii, pp. 8, 9, & 30. 
Hamilton, E. The River-side Naturalist. Notes on the various Forms 
of Life met either in, on, or by the Water, or in its immediate 
vicinity. 8vo, pp. i-xviii & 1-402. 
Hancock, J. Memoir of the late. J. E. Harting, Zool. 1890, pp. 441- 
447, pi. i. [Cf also Nature, 1890, pp. 357 & 358 ; Nature, xlii, p. 616.] 
Hargitt, E. Catalogue of the Picarice in the Collection of the British 
Museum. Scansores, containing the family Picidce. [Vol. xviii of 
the “ Catalogue of Birds.”] 1890, 8vo, pp. i-xvi & 1-598, pis. i-xv. 
[ Pici .] 
Hartert, E. Ornithologische Notizen. J. f. O. 1890, pp. 100-103. 
[Striges, Alaudidcs .] 
. Yorlaufiges uber einige neue Vogelarten. T. c. pp. 154-156. 
[! Timeliidcn , Pycnonotidce .] 
. Cber Oologie und ihre Bedeutung fur die Wissenschaft. Ber. 
Senck. Ges. 1890, pp. 37-49. 
Harting, J. E. On an Unpublished MS. of William Markwick on 
the Birds of Sussex. Zool. 1890, pp. 335-345. 
. A Commentary on Sir John Sebright’s Observations on Hawking. 
T. c. pp. 417-421. 
. The Booth Museum at Brighton. T. c. pp. 447-453. [Cf, 
Gunther, A ] 
. [See also Procellariidce .] 
. [See also Hancock, J.] 
Hartlaub, G. Ueber eine Sammlung Chinesischen Vogel. Abh. Ver. 
Brem. xi, pp. 393-408. 
. Ueber einige neue von Dr. Emin Pacha im inneren Ostafrika 
entdeckte Arten. J. f. O. 1890, pp. 150-154. 
[ Nectariniidai , Sylviidce , Turdidce.~\ 
Harvie-Brown, J. A. [See Graham, H. D.] 
Heine, F., & Reiciienow, A. Nomenclator Musei Heineani Ornitho- 
logici. Verzeichniss der Vogel-Sammlung des K. Oberamtmann’s 
Ferdinand Heine. Berlin : [1882-] 1890, roy. 8vo, pp. i-vi & 1-375. 
A list of species contained in the celebrated private collection of 
Ferdinand Heine. The types described in the “ Museum Heineanum” 
are specially indicated, and numbers of new or amended names of genera 
are proposed, which are noticed under the headings of the respective 
families to which they belong. [Cf. Ibis, 1891, p. 278.] 
Herman, O. Entgegnung. Ornis, vi, pp. 442-447. 
Helm, F. [See Furbringer, M.] 
