12 LIST OF PUBLICATIONS OF THE 
Catalogue of the Specimens of Dermaptera Saltatoria, &e.—continued. 
Part ILI. Locustide (continued). <Acridide. By Francis 
Walker, F.L.S., &c. Pp. 425-604. [With an Alpha- 
betical Index.] 1870, 8vo. 4s. 
Part IV. Acridid (continued). By Francis Walker, F.L.S., 
&e. Pp. 605-809. [With an Alphabetical Index.] 1870, 
8vo. 6s. 
Part V. Tettigide. Supplement to the Catalogue of Blat- 
tariz ; Supplement to the Catalogue of Dermaptera Salta- 
toria; and a description of the Geographical Distribution 
of Dermaptera. By Francis Walker, F.L.8S., &c. Pp. 811- 
850; 43,116. [With Alphabetical Indexes.] 1870, 8vo, 
Os. 
Hemipterous Insects. 
Catalogue of the Specimens of Heteropterous Hemiptera in the Col- 
lection of the British Museum. By Francis Walker, F.L.S., &e. 
Svo. :— 
Part I. Seutata. Pp. 240. 1867, ds. 
Part IT. Scutata (continued). Pp. 241-417. 1867, 4s. 
Part III. Pp. 418-599. [With un Alphabetical Index to 
Parts I., If., IIL., and Summary of Geographical Distribu- 
tion of the Species mentioned.| 1868, 4s. 6d. 
Part IV. Pp. 211. [Alphabetical Index.] 1871, 8vo. 6s. 
Part: V2) oP pad? —-— 1872, 8vo. ds. 
Part VI. Fp. 210. ———~-—— 1873, 8vo. 5s. 
Part VII. Pp. 2138. ——-——- —— 1873, 8vo. 6s. 
Part VIII, Pp. 220, ———-——--—— ——_ 1873, 8vo. 6s. 6d. 
Homopterous Insects. 
List of the Specimens of Homopterous Insects in the Collection of the 
British Museum. By Francis Waiker :— 
Part I. Pp. 260. 1850, 12mo. 3s. 6d. 
Part II. Pp. 261-637. 1851, 12mo. ds. 
Part IV. Pp. ix., 909-1188. 8 Plates. [Alphabetical Index 
to the four parts.] 1852, 12mo. 4s, 
Supplement, Pp. ii., 3869. [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 whieh the 
Entozoa mentioned in the Catalogue are found; and an Index of 
Genera and Species.] 1853, 12mo, 2s. 
