*Vol. III. Heteroptera — fiomoptera [Anthocoridae, Polyctenidse, Cryptocerata. 



Cicaclidae, Fiilgoridffi]. Pp. i-nv, 1-503, text-figs. 28/- March 19. 1906. 



Vol. IV. Homoptera [Membracidse. Cercopidse, Jassidae] and Appendix [to Pentato- 

 midae, Coreidae, and Berytidae]. Pp. i-xv, 1-501. text-figs. 28 - 19t»7-8. 



[First jyuiiliahed in tttw parts : Part I, pp. 1-264, in Nov. 1907 ; Part II. pp.. 265 -501 , 

 //' Aug. 1908. Later re-issued as one volume.'] 



Vol. V. Heteroptera : Appendix [Lygasidse to Cryptocerata]. Pp. i-xii, 1-362. 

 text-figa. 14/- Jan. 24. 1911. 



Vol. VI. Homoptera : Appendix [Cicadidae. FulgoridsR, Membracidae, Cercopidae. 

 Jassidae (pt.)]. Pp. i-viii. 1-248, text-figs. 14/- March 31. 1916. 



Vol. VII. Homoptera: Appendix [Jassidae (pt.)]; Heteroptera: Addenda [Penta- 

 tomidae, Coreidae. Berytidae. Lygseidae]. Pp. i-viii. 1-210, text-figs. 14/- 



May 9. 1918. 



ORTHOPTERA. 



Aoridiidae. By W. F. Kikby. Pp. i-ix, 1-276, text-figs. 14/- June 9, 1914. 



Volumes on the Gryllidae, by Dr. L. Chopard, and the Tettigoiiiidae by 

 Mr. G. M. Henby, arc in ])rep(ira(iov .] 



DERMAPTERA. 



(Earwigs).- By Malcolm Burr. Pp. i-xviii, 1-217, 10 col. pis., 2 text-figs. 14/- 



Feb. 3, 1910. 



ODONATA. 



Vol. I. [CoenagriidaB]. By F. C. Fraser. Pp. i-xiii, 1-423, map, text-figs. 25;- 



March 1. 1933. 



Vol. II. [Agriidae and Gomphidae]. By F. C. Fraser. Pp. i-xxiii. 1-398. 4 col. pis., 

 text-figs. 25/- Oct. '29. 1934. 



\ol. 111. [Cordulegasteridae, ^lislmidae, Libellulidae]. By F. C. Fraser. Pp. i-xi, 

 1-461, map, 2 pis., text-tigs. 3o/- Dec. 21, 1936. 



ARACHNIOA. 



*Scorpione8, Uropygi, Amblypygi, Solifugae, Araneae (pt.). By K. 1. Pocock. 

 Pp. i-xii, 1-279, text-figs. 14/- Dec. 21. 1900. 



[A volume on the Ticks, by Dr. M. Sharif, is in course of preparation.] 



CRUSTACEA. 



\_A volume on the Cirripedia, by Dr. C. A. Nilsson-Cantell. a volutne on Brachyura 

 (Oxyrhyncha), by Dr. B. N. Chopra, attd a volumeon Copepoda (Calanuida), by 

 Dr. R. B. Seymour Sewkll, are in course of preparatioji.] 



ECHINODERMATA. 



{A volume on the Echinoidea, by Dr. Th. Mortensen, /» //( cuiir-vv of preparation.] 



MOLLUSCA. 



[Vol. 1.] Teatacellidte and Zonitidae. By W. T. Blanfoku and H. H. Godwin - 

 Austen. Pp. i-xxxii, 1-311, text-figs. 14/- Dec. 7, 1908. 



Vol. II. Trochomorphidae — Janellidae. By G. K. GUDE. Pp. i-xii, 1-520, text-figs. 

 28/- Nov. 24, 1914. 



[5 ] 



