i8 ENTOMOLOGICAL NEWS. [January, 



CoRNKLL University Agricultural Experiment Station, Bulletia 

 44, Ithaca, N. Y., October, 1892. — The pear-tree Psylla, M. V. Slinger- 

 land, tigs. 



ZoE, San Francisco, Cal., October, 1892. — On a leaf-miner of Populus 

 Fremontiy C. H. T. Townsend. Notes on two Mexican species of Cero- 

 plastes, with a record of parasites reared from one, id. Notes on the 

 butterflies of Yosemite \'alley, E. C. Van Dyke. Notes on some Califor- 

 nian Cistelidae, F. E. Blaisdell. Insects of Catalina Island, F. A. Seavey. 



Nature, London, Nov. 17, 1892. — On the walking of Arthropoda, H. 

 M. Dixon, figs. 



The Physiology of the Invertebrata by A. B. Griffiths, Ph.D., etc. 

 New York, D. Appleton & Co., 1892, pp. xvi, 477, 81 figs. 



The Entomologist's Record, London, Nov. 15, 1892. — The genus 

 Acronycta and its allies (cont.). Dr. T. A. Chapman. Male \_Leucoma 

 salicis\ copulating more than once, F. B. Newnham. The ova state of 

 Geometrae, F. J. Buckell. 



Insect Life, v, 2, Washington, November, 1892. — Twenty-five papers, 

 etc., read at the fourth annual meeting of the Association of Economic 

 Entomologists at Rochester, N. Y., Aug. 15 and 16, 1892, some of which 

 are: Hypoderas columbce, D. S. Kellicott. Notes on Aegeridae of central 

 Ohio, ii, id. The possible and actual influence of irrigation on insect in- 

 jury in New Mexico, C. H. T. Townsend. A new enemy to Timothy 

 grass lOncognathus bitiotatus F.], L. O. Howard. Notes on plant faunae, 

 T. D. A. Cockerell. The usual large amount of interesting notes. 



Proceedings of the Zoological Society of London, 1892, iii, Oct. 

 I, 1892. — Descriptions of new species of Lepidoptera Heterocera from 

 Brazil, Mexico and Peru, ii,*t W. Schaus. A list of the Lycaenidae of the 

 South Pacific islands east of the Solomon group, with descriptions of 

 several new species,* H. H. Druce, i pi. 



Actes de la Societe Scientifique du Chili, ii, i, Santiago, July, 

 1892. — Latrodectus formidabilis oi Chili, F. P. Borne. 



Bulletin of the Botanical Department, Jamaica, No. 36. King- 

 ston, October, 1892. — Coccidae, or scale insects, T. D. A. Cockerell. 



The American Naturalist, Philadelphia, December. 1892. — The 

 striped harvest-spider: A study in variation, C. M. Weed, 3 pis. The 

 functions of the nervous system of the Myriapoda, Cf. M. Child. 



Zeitschrift fur Naturwissenschaften, Ixv, 3, Leipsic, 1892. — Two 

 Hymenopterous hermaphrodites. Dr. R. Krieger. On the presence of 

 fossil " Riickenschwimmer" {Notonectes) in the Braunkohl of Rott, Dr. 

 D. V. Schlechtendal. 



* Contains new species other than North American. t Contains new genera. 



