BRITISH MUSEUM (NATURAL HISTORY). 
15 
Catalogue of the Specimens of Heteropterous Hemiptera in the 
Collection of the British Museum. By Francis Walker, F.L.S., 
&c. 8vo. :— 
Part I. Scutata. Pp. 240. 1867. 5s. 
Part II. Scutata (continued). Pp. 241-417. 1867. 4s. 
Part III. Pp. 418-599. [With an Alphabetical Index to 
Parts I., IT., III., and a Summary of Geographical 
Distribution of the Species mentioned.] 1868. 4 s. 6<?. 
PartlY. Pp. 211. [Alphabetical Index.] 1871. 6s. 
Part Y. Pp. 202.--- 1872. 5s. 
Part VI. Pp. 210. *-- 1873. 5s. 
Part VII. Pp. 213.-— 1873. 6s. 
Part VIII. Pp. 220. -- - -- 1873. 6s. Cxi. 
Homopterous Insects. 
List of the Specimens of Homopterous Insects in the Collection of 
the British Museum. By Francis Walker. Supplement. Pp. 
ii., 369. [With an Alphabetical Index.] 1858, 12mo. 4s. 6d. 
VEBMES. 
Catalogue of the Species of Entozoa, or Intestinal Worms, con¬ 
tained in the Collection of the British Museum. By Dr. Baird, 
Pp. iv., 132. 2 Plates. [With an Index of the Animals in 
which the Entozoa mentioned in the Catalogue are found ; and 
an Index of Genera and Species.] 1853, 12mo. 2s. 
ANTHOZOA. 
Catalogue of Sea-pens or Pennatulariidae in the Collection of the 
British Museum. By J. E. Gray, F.R.S., &c. Pp. iv., 40. 
2 Woodcuts. 1870, 8vo. Is. 6d. 
Catalogue of Lithophytes or Stony Corals in the Collection of the 
British Museum. By J. E. Gray, F.R.S., &c. Pp. iv., 51. 
14 Woodcuts. 1870, 8vo. 3s. 
Catalogue of the Madreporarian Corals in the British Museum 
(Natural History). Vol. I. The Genus Madrepora. By 
George Brook. Pp. xi., 212. 35 Collotype Plates. [With 
Systematic and Alphabetical Indexes, Explanation of Plates, 
and a Preface by Dr. Gunther.] 1893, 4to. 1/. 4s. 
BRITISH ANIMALS. 
Catalogue of British Birds in the Collection of the British 
Museum. By George Robert Gray, F.L.S., F.Z.S., &c. Pp. 
xii., 248. [With a List of Species.] 1863, 8vo. 3s. 6d. 
Catalogue of British Hymenoptera in the Collection of the British 
Museum. Second edition. Part I. Andrenidse and Apidse. 
By Frederick Smith, M.E.S. New Issue. Pp. xi., 236. 11 
Plates. [With Systematic and Alphabetical Indexes.] 1891, 
8 vo. 6s. 
