Charahteristïk und Entwickelungsgeschiehte der Hemipteren-fauna der palaearkfischen Coniferen 53 



36. On certain British Hemiptera-Heteroptera. — Ibid., 1879, p. 231. 



37. Description of a new species of the family Psyllidae. — Ibid. XVI, 1879, p. 84. 



38. On a collection of Hemiptera from Japan. — Trans. Ent. Soc. Lond. 1888, IV, p. 305. 



39. Description of the nymphs and imago of Psylla peregrina. — Ent. Monthl. Mag 



XVII, 1880, p. 65. 

 39 a. Description of the nymph of Arytaena genistae — Ibid., p. 132. 



40. Note on Trioza urticae. — Ibid. 1881, p. 278. 



41. Note on the earher states of Psylla buxi. — Ibid. X"\T;II, p. 18. 



42. Note on Aphalara nervosa. — Ibid, p. 18. 



[43. Three new British species of Deltocephalus. — Ibid., p. 65.]. 

 [44. On certain British Hemiptera-Homoptera. — Ibid., p. 104, 137.]. 

 [45. The British PsylHna, with corrections in the Synonymy. — Ibid., 1882 p. 253.]. 

 45a. Note on Trioza crithmi, F. Low, a species of Psyllidae not yet known as British. — 

 Ibid., p. 263. 



46. Note on Aphalara nebulösa, Zett. — Ibid.. p. 275. 



47. Further note on Trioza crithmi. — Ibid., p. 276. 



48. Foodplants and times of appearance of the species of Psyllidae found in Great 



Britain, together with others, which may be expected to occur hère. — Ibid. XIX, 

 1882, p. 13. 



49. Capture of the nymph of Aphalara nervosa, Förster, on Achillea millefolium. — 



Ibid., p. 20. 



50. Capture of Aphalara nebulösa, Zett. — Ibid. p. 42. 



51. Description of a species of Psyllidae recently new to Great. Britain. — Ibid., p. 64. 



52. Addition to the British Fauna of a new genus and species of Hemiptera Homo- 



ptera. — Ibid. XIX, 1882, p. 154. 



53. Note on Aphalara subpunctata, Först. (A. paUida, Leth.). — Ibid. XIX, 1883, p. 189. 



54. New locahties for Trioza crithmi. — Ibid. XIX, 1883, p. 205. 



55. The early hfe of PsyUa pyricola. Först. — Ibid. 



56. Description of the nymph of Psylla mali, Schmidtberger. — Ibid. XXII, 1886, 



p. 281. 



57. Description of the nymph of Psyllopsis (Psylla) fraxinicola. — Ibid. 



58. Note on Trioza remota, Foerst., with description of nymph. — Ibid., p. 282. 

 Séeeziat. 



1. Etudes sur Tébessa et ses environs. — Bull. Acad. d'Hippona 1889, p. 55. 

 Severin, W. 



1. Eurygaster integriceps. — Ann. Soc. Ent. Belg. XLVI, 1902, p. 9. 

 Sharp, W. E. 



1. Elasmostethus ferrugatus, Fab., in Wales. — Ent. Monthl. Mag. (2) XI, p. 131. 

 Shaw, G. 



1. General Zoology VI, P. I, 1804. 

 Shipp, J. w. 



1. Hemiptera near Oxford. — Ent. Monthl. Mag. (2) IV, 1893, p. 191. 

 Sich. 



1. Phytocoris tihae, frequenting elmbark. — Ent. Monthl. Mag. (2) XVII, 1906, p. 235. 



SrEBKE, H. 



1. Enumeratio Insectorum Norvegicorum. I. Christiania 1874. 



SiEBOLD. 



*1. Sing-Cicaden. 1847. 

 N:o 1. 



