HRTTTSH MUSEUM (NATURAL IflSTORV). IH 



Ot'thnptoroiiR Ttiapctfi. 



Oatalos-ne of Ortliopti'i-oiis Insects in the Collection of the 

 Ik'itisli Museuni. Part 1. Pliasmida'. P>_y John Ohadiah 

 West wood, F.L.S., &c. Pp. 11)5. iS Plates. [With an 

 Alphabetical Index]. LSaO, 4to. 'M. 



Catalogue of the Specimens of Blattaritc in the Collection of 

 the British Museum. By Francis Walker, F.L.S., &c. 

 Pp. 231). [With an Alphabetical Index.] 18(58, 8vo. 5.s. (W. 



Catalogue of the Specimens of Dermaptera Sal tatoria [Part I.] 

 and Supplement to the Blattarite in the Collection of the 

 British Museum. Gryllidas. Blattariie. Locustidae. By 

 Francis Walker, F.L.S., &c. Pp. 224. [With an Alpha- 

 betical Index.] 1869, 8vo. 5.s. 



Catalogue of the Specimens of Dermaptera Saltatoria in the 

 Collection of the British Museum. By Francis Walker, 

 F.L.S., &c.- 



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

 an Alphabetical Index.] 18G9, 8vo. 4.s. Gd. 



Part in. liocustidce (continiu'd). — Acridida?. Pp. 425- 

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



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

 an Alphabetical Index.] 1870, 8vo. 6.'?. 



Part V. Tettigidge. — Supplement to the Catalogue of 

 I )]attaria3. — Supplement to the Catalogue of Derma])tei-a 

 Saltatoi'ia (witli remarks on the Geographical Distri- 

 bution of Dermaptera). Pp. 811-850 ; 43 ; 116. 

 [With Alphabetical Indexes.] 1870, 8vo. 6,s. 



Hemijiteruus. Insects. 



List of the Specimens of Hemipterous Insects in the Collec- 

 tion of the British Museum. By W. S. Dallas, F.L.S. 

 Part II. Pp. 369-590. Plates 12-15. 1852, 12mo. 4.9. 



Catalogue of the Specimens of Hetero])terous Hemiptera in 

 the Collection of the British Museum. By Francis Walker, 

 F.L.S., &c. 8vo. :— 



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



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



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. 4.§. 6('/. 



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



Paj-tV. Pp.202. 1872. 5.s\ 



Part VI. Pp.210. — 1873. :>s. 



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



Part VIII. Pp. 220. 1873. Q>s. Qd. 



