236 ENTOMOLOGICAL NEWS. [June 



'99— Everts, J. E. Coleoptera Neerlandica. De schildvleu- 

 gelige Insecten vau Nederland en het aaijgrenzend Gebied. Deel I, 

 2de Gedeelte. 'sCrravenhage Martinus Nijhoff 1899. pp 369-677, 

 %s. 28-62 [in Dutch].— F o r m a n e k , U On the period of 

 flight of some Coleoptera; 38.— G adeau de Kerville, H. 

 Physiological experiments on Dyticus niar(/inal/s,S6b - G o v- 

 ha m . H . S . Coleoptera, vol. vii., pp. 257-276, i-xii,* 15 — H a r- 

 r i n g t o 11 , W- H. A few Canadian Lougicorns. 4.— H u b - 

 bard, H . G . On Thalassa montezumoi Muls. (family Coccinel- 

 Jidae), tigs , Proceedings, Entomological Society of Washington, iv^ 

 3, April 28. '99.— L e s n e , P . Kevision of the Coleoptera of the 

 family Bostrychidae. part ii, figs., 86 a, 2-3; On a new species of 

 Coleoptera of the family Bostrychidae* {Heterarthron s^ibdepressus, 

 n. sp.). 86 b.— P i c , M . Ou the carnivorous instincts of the An- 

 thicidae, 86 b - R a f f r a y , A . Revision of Batrisns and allied 

 genera of Central and South America,* 1 pi , 86 a, 4.— S c h w a r z, 

 E . A . Description of new species of Coleoptera,* 5, supplement. 

 — T h e r y . A. Descriptions of new Buprestidae and various re- 

 marks, 86 a, 2-3 



Diptera.— A u s t e n , E. E. See Economic Entomology-- 

 Da hi, F. The flea and its position in the system, 59, '98 — 

 Elliot, R. Two avian parasites; notes on their meta- 

 morphoses, figs, 75 —K e 1 1 o g g , V. L. The mouth parts of 

 the Nematocerous Diptera, iv, figs., 5— Marchal, P. See 

 the General Subject.— W e 1 1 n e r , W . The spawn of Chironomus 

 suvestris F. 59, '98 — v a n der W u 1 p , F. M. Diptera, vol. 

 ii., pp 385-392, pi x,* 15. 



Lepidoptera.— A n d r e , E. Suicide of caterpillars. Bulletin, 

 Societe d'Histoire Naturelle de Magon, No. 12, Dec. 1. '98.— B u t - 

 J e r , A . G . Chrysophanus thoe of Gray — why is it not C hyl- 

 bts Cramer ? 4.— D o g n i n . P. New Heterocera from ^'outh 

 America, 35, 3. — Druce, H. Descriptions of some new species 

 •of Heterocera from Tropical America, II; Lepidoptera Heterocera, 

 vol ii, pi. xcviii, 15.— D y a r , H. G- A new Lithosiau,* 5. — 

 F e 1 1 i g. Variability in the order Lepidoptera ii pi'opos of some 

 aberrations observed in Alsace, 110.— P r i e d m a n n , F . Ou the 

 formation of pigment in butterflies' wings, 1 pi. Archiv fiir mikro- 

 schopische Anatomic, liv, 1. Bonn, March 27, '99. — F rings, C . 

 Preference of Lepidoptera for their own colors, 40, April 15. — 

 F y 1 e s , T . "W . Observations upon iSpilosoma congrua Walk., 

 4. — G i b s o n , A . Muskoka as a collecting ground, figs., 75 ; On 

 the Noctuidae occurring in Toronto, figs.. 75. — H a m p s o n , G • 

 F . A revision of the moths of the subfamily Pyraustinas and fam- 

 ily Pyralidae. pt. 1, figs., 2 pis.,* 14.— J o n e s , E. D. Emer- 

 gence of a butterfly, figs.. Science Gossip, London, May, '99. — 

 Lathy, P . L . Descriptions of new species of Syntomidae in 

 the collection of Mr. H. J. Adams, 9.— [L u g g e r , O?] See Eco- 

 nomic Entomology.— M a b i I 1 e, P . Description of new Lep- 



