I9OI] ENTOMOLOGICAL NEWS. 121 



Zeitung, xx, 1-2, Jan. 31, '01. — 56. Le Naturaliste, Paris, '01. — 07. En- 

 tomologiske Tidskrift, Stockholm, xxi, Haft i, March 9, '00, Haft 2, Aug. 

 18. '00, Haft 3-4, Jan. 31, '01. All rec'd. Feb. 23, '01. — 69. Bolletino, 

 Societa Entomologica Italiana, xxxii, Florence. Tr. i, May 20, '00 : Tr. 2, 

 July 3r, '00; Tr. 3, Oct. 31, '00. All rec'd. March, '01. — 81. Blologisches 

 Centralblatt, Erlangen, Feb. i, '01.— 84. Insekten Borse, Leipsic, '01. — 

 119. Archiv fiir Naturgeschichte, Ixvii, i, i. Berlin, Dec, '00. Rec'd. 

 Mar. 13, '01. — 130. Stettiner Entornologische Zeitung, Ixi, 7-12, '00. — 

 146, The Entomological Student, Philadelphia, i, 5, Oct., '00; ii, i Feb. 

 15 ; 2, Mar. 15', 'or. — 147. Proceedings, American Association for the 

 Advancement of Science, 49th meeting at New York, June, '00. Easton, 

 Pa., Dec, '00. 



THE GEXERAL SUBJECT.— Allen, H. A. On an insect 

 from the coal measures of South Wales \^Foiiquea cambrensisw. sp.], fig.. 

 Geological Magazine, London, Feb., '01. — Aiiou. Baron M. E. de 

 SelysLongchamps (portrait), 21. — Braiier, F. Joseph Mik (portrait), 

 38. — Cliapman, T. A. Acanthopsyche opacella : instinct altered when 

 parasitised, 8. — Fabre, J. H. Souvenirs Entomologiques Sixieme 

 S^rie Etudes sur I'instinct et les moeurs des Insects. Paris. Delagrave 

 Not dated. Figs. Portrait of author Rec'd. Jan., 1901. — Haacke, 

 W., and Kiihnert, W. Das Thierleben der Erde. Berlin, Martin 

 Oldenbourg. To be issued in 40 Lieferungen at r mark each, forming 

 when completed three volumes, with 620 text figs., and 120 "chromoLy- 

 pographic " plates. Lieferungen 2-17 rec'd. The animals are grouped 

 according to habitat as forest, plain, human habitations, water and its sur- 

 roundings, and subsequently geographically. — Hesse, R. On the so- 

 called simple eyes of insects, 23, Jan. 21. — Hoiissay, F. La Forme et 

 la Vie. Essai de la Methode Mecanique en Zoologie. Paris. C. Rein- 

 wald, Schleicher Freres. 1900. 8vo. 924 pp., 782 text figs — Kellogg", 

 V. L. Insects and spiders of the Galapagos Islands, 5. — McLaclilan, 

 R. Baron M. E. de Selys-Longchamps, 8. — Ohaiis, F. On an ento- 

 mological journey to Central Brazil (cont.), 136. — Poulton, E. B. 

 The influence of Darwin upon entomology, 21. — Radl, E. On photo- 

 tropism of some Arthropods, 81.— Schmeil, O. Text- Book of Zoology 

 treated from a biological standpoint. Translated from the German by 

 Rudolph Rosenstock. Edited by J. T. Cunningham. Part iii. Inverte- 

 brates. London : Adam & Charles Black, 1900. Svo. Air-breathing 

 Arthropods, pp. 307-412, figs.— Tower, W. L. Some of the internal 

 changes which accompany ecdysis in insects, 147. — Verrall, G. H. 

 Names of legs of insects, 8. 



ECONOMIC ENTOMOLOGY.— Chapais, J. C. The pea 

 aphis, 37. — Del Guercio, G. Observations on a new Coccid injuri- 

 ous to Cirrus sinensis in Italy and on the mode of immunizing the woody 

 part of plants against the punctures of Coccids in general, and of destroy- 

 ing the latter, figs., i pi., 69, 2.— Donitz, W. On gnats, 84, Jan. 31. 

 — Fletcher, J. Practical Entomology (The spread of typhoid fever by 



