BBITISH MUSEUM (NATURAL HISTORY). 13 



Catalogue of the Specimens of Dermaptera Saltatoria in the 

 Collection of the British Museum. By Francis Walker. 

 F.L.S., Ac- 

 Part II. Locustidaj (continued). Pp. 225-423. [With an 

 Alphabetical Index.] 1869, 8vo. 4*. 6d. 



Part III. LocustidaB (continued). — Acrididaj. Pp. 425-604. 



[With an Alphabetical Index.] 1870, 8vo. 4s. 

 Part IV. AcrididK (continued). Pp. 605-809. [With an 



Alphabetical Index.] 1870, Svo. 6s. 



Part y. TettigidsB. — Supplement to the Catalogue of Blat- 

 tarias. — Supplement to the Catalogue of Dermaptera 

 Saltatoria (with remarks on the Geographical Distribiition 

 of Dermaptera). Pp. 811-850; 43 ; 116. [With Alpha- 

 betical Indexes.] 1870, Svo. 6s. 



Hemipterous Insects, 



List of the Specimens of Hemipterous Insects in the Collection of 

 the British Museum. By W. S. Dallas, F.L.S. Part II. Pp. 

 369-590. Plates 12-15. 1852, 12mo. 4s. 



Catalogue of the Specimens of- Heteropterous Hemiptera in the 

 Collection of the British Museum. By Francis Walker, F.L.S., 

 &c. Svo. :— 



Part I. Scutata. Pp. 240. 1867. 5s. 

 Part II. Scutata (continued). Pp. 241-417. 1867. 4s. 

 Part III. Pp. 418-599. [With au Alphabetical Index to 

 Parts I., II., III., and a Summary of Geographical 

 Distribution of the Species mentioned.] 1868. 4s. Qd. 

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



PartV. Pp.202. 1872. 5s. 



Part VI. Pp. 210. 1873. 5s. 



Part VII. Pp. 213. 1873. 6s. , 



Part VIII. Pp. 220. 1873. 6s. Qd. 



Hotnopterous 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, J2mo. 4s. 6d. 



VERMES. 



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, Svo. Is. 6d. 



