1893-] ENTOMOLOGICAL NEWS. 333 



PROCEEDINGS OF THE ACADEMY OF NATURAL SCIENCES OF PHILA- 

 DELPHIA, 1893, pt. II, April-September. Oct. 31, 1893. Descriptions of 

 two new species of North American Bombycidae, H. Strecker. 



THE GARDENER'S CHRONICLE. London, Oct. 21, 1893. How Red 

 Spider was got rid of, W. Miller ["red brick cure"]. 



PROCEEDINGS AND TRANSACTIONS OF THE LIVERPOOL BIOLOGICAL 

 SOCIETY, vii, 1893. The occasional phenomenal abundance of certain 

 forms of insect life, W. E. Sharp. 



ZOOLOGISCHER ANZEiGER. Leipsic, Oct. 16, 1893. On the stigmata 

 of the larva of Melolontha, J. E. V. Boas, figs. An attempt at an ex- 

 planation how some Hies can float in one point in the air, Dr. L. Car. 

 Contributions to knowledge of the Hydrachnidae, R. Piersig. October 

 30. On the copulatory organs of the Libellulidae, J. Ingenitzky. Are 

 the homologues of the laminae basales of male Coleoptera present in 

 Hvmenoptera? C. Verhoeff. 



TIDJSCHRIFT VOOR ENTOMOLOGiE, xxxv. The Hague, 1892. Tabular 

 review of the Donaciini taken in the Netherlands, Dr. E. Everts. Re- 

 marks on collecting and preserving insects in the tropics, J. Z. Kannegieter. 



OPUSCULA ENTOMOLOGICA edidit C. G. Thomson. Fasc. xvii. Lund, 

 1892. Contributions to the knowledge of the Braconidae [of Europe]. 

 Fasc. xviii, 1893. On [European] Ichneumonidse. 



BlHANG TILL KONGL. SVENSKA VETENSKAPS-AKADEMIENS HAND- 



LINGAR 17 Bd., Afd. iv, No. 8. Stockholm, 1891. Contributions to the 

 knowledge of Californian Collembola, H. Schott, 4 pis. 



PROCEEDINGS OF THE CALIFORNIA ACADEMY OF SCIENCES (2), iv. 

 San Francisco, 1893. On a collection of Formicidas from Lower Cali- 

 fornia and Sonora, Mexico, T. Pergande. 



EVIDENCE of Mr. James Fletcher, entomologist and botanist, before 

 the select standing committee of the House of Commons on agriculture 

 .and colonization, session of 1893; 25 pp. [Economic Entomology, Ottawa, 

 1893-] 



CENTRAL EXPERIMENTAL FARM.- Report of the entomologist and 

 botanist (James Fletcher) for 1892; 25 pp., figs. [Economic Entomology,] 

 Ottawa, 1893. 



THE KANSAS UNIVERSITY QUARTERLY, II, 2. Lawrence, Kans., Oc- 

 tober, 1893. The sclerites of the head of Danais archippus Fab., V. L. 

 Kellogg, i pi. New, or little-known Diptera, S. W. Williston. 



REVISION DE LA TRIBU DES HETEROGAMiENS [fam. Blattidre], par H. 

 deSaussure. Extract Revue Suisse de Zoologie, I, pp. 289-318. Geneva, 



