BRITISH MUSEUM (NATURAL HISTORY). 15 



Hemipternus Insects. 



Catalogue of the Specimens of Heteropterous Hemiptera in 

 the Collection of the British Museum. By Francis Walker, 

 F.L.H., &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., II., III., and a Summary of Geographical 

 Distribution of the Species mentioned.] 1868. is. 6d, 



Part IV. Pp. 211. [With Alphabetical Index.] 1871. 6s. 



Part V. Pp. 202. [With Alphabetical Index.] 1872. 5s. 



Part VI. Pp. 210. [With Alphabetical Index.] 1873. 5s. 



Part VII. Pp. 213. [With Alphabetical Index.] 1873. 6s. 



Part VIII. Pp. 220. [With Alphabetical Index.] 1873. 



[6s. 6d. 

 Homojjterous Insects. 



List of the Specimens of Homopterous Insects in the Collec- 

 tion of the British Museum. By Francis Walker. Supple- 

 ment. Pp. ii., 369. [With an Alphabetical Index.] 1858, 

 12mo., 4s. 6d. 



VERMES. 



Catalogue of the Species of Entozoa, or Intestinal Worms, 

 contained 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. p]. 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, and Explanation of the 

 Plates.] 1893, 4to. 1/. 4s. 



