Il6 ENTOMOLOGICAL NEWS. [April, 



19. UNIVERSITY OF MINNESOTA AGRICULTURAL EXPERIMENT STATION 

 (Division of Entomology), Bulletin No. 43. Insects injurious in 1895, 

 Otto Lugger. 



20. THE ENTOMOLOGIST'S RECORD, etc., March, 1896. The resting 

 habit of insects as exhibited in the phenomena of hibernation and aesti- 

 vism, \V. S. Riding. The type of Angronoma, A. R. Grote. 



21. THE ENTOMOLOGIST'S MONTHLY MAGAZINE, March, 1896. An 

 experiment bearing on the number of larval instars, and the distinctness 

 of larval and pupal instars in Lepidoptera, T. A. Chapman. 



22. BULLETIN DE LA ACADEMIE ROVALE DE BELGIQUE, xxx, No. n. 

 How flowers attract insects, F. Plateau. 



23. CATALOGUS HYMENOPTERORUM, . . . vol. x, C. G. de Dalla Torre, 

 Leipzig, 1896. This part deals with the bees united under the head 

 Apidae. Workers will probably be surprised to see Andrena changed to 

 Anthrena; Noinia and Eunomia united as one genus; and the synony- 

 mizing of Diadasia, Emphor, Melissodes, Synhalonia, Tetralonia and 

 Xenoglossa with Eucera. Podalirius is to replace Anthophora, Entech- 

 nia, Clisodon and Habropoda, the three latter, however, being regarded 

 as subgenera. Bombomclecta is regarded as a synonym of Melecta. 

 Heriades is spelled Eriades, and includes Chelostoma. Too much faith 

 cannot be placed in the localities given for some of the species inasmuch 

 as Epeolns rufoclypeus, said to come from Cuba, and Megachile viarlin- 

 dalei, multidens andpeda/is, said to come from Indiana, were all described 

 from Jamaica, West Indies ! Ammobatcs is to replace Phileremus, the 

 latter being a synonym of the former. While much of this uniting of 

 genera is no doubt justified, yet we venture to predict that many of the 

 so-called synonyms will yet stand as distinct genera. The work is quite 

 voluminous, including 643 pages, and brings the list of species and bib- 

 liography down to the end of 1893. F. 



INDEX TO THE PRECEDING LITERATURE. 



The number after each author's name in this index refers to the journal, as numbered 

 in the preceding literature, in which that author's paper is published ; * denotes that 

 the paper in question contains descriptions of new North American forms. 



THE GENERAL SUBJECT. 



Meldola 6, Vine 7, Bryan 7, Marshall 9, Robertson 13, Rumsey 18, 

 Riding 20, Plateau 22. 



MYRIAPODA. 



Cook 17. 



ARACHNIDA. 

 Pocock 12, Banks 18*. 



