’ TITLES..' In$,&5 
1639. Wimmer, A. Dipterologische Studien. Bull. Cfeska Ac. ix, pp. 28- 
31, 2 pis. 
Apparently an abstract in German of the paper in Bohemian in Rozpr. 
Ceske Ak. Praze xiii, No. 1, 10 pp., 2 pis. 
1640. Wood, J. H. The occurrence in Herefordshire of Callimyia ele* 
gantula Fall., and Agathomyia boreella Zett. Ent. Mag. xli, pp. 5-7. 
[Diptera.] 
1641. — — . Herefordshire Diptera. The Platypezidce , Pipunculidee and 
Syrphidce. Tr. Woolhope Club 1902-1904, pp. 363-375. 
1642. Wize, K. F. O chorobach owaddw. (Bur les maladies d-insectes.) 
Kosmos polski xxx, pp. 386-391. 
1643. *Wright, W. G. The butterflies of the Wfest coast of the United 
States, San Francisco. [Review] Ent. News Philad. xvi, pp. 336-340. 
1644. Wytsman, P. Genera Insectorum. [See Theobald (1476), Konow 
(880-882), Schouteden (1339), Stichel (1450, 1451), Jacoby & 
Clavareau (812, 813), Sz^pligeti (1465), Desnedx (403).] 
1645. Xambeu, — . Mceurs et metamorphoses de YExorista aristella 
Rondani Diptfoe du groupe des Tachinaires. Naturaliste 1905, 
pp. 57, 58. • > 
1646. Yearsley, M. A contribution to the study of the function of the 
antenna? in Insects. . P. Zool. Soc. London 1905, i, pp.. 85-88. 
[Hymen optera.] 
1647. York, H. H. A hew Aspidiotus from JEsculus glabra. Ohio 
Natural, v, p. 325. [ Coecidce .] 
1648. Young, L. C. H. The common butterflies of the plains of India. 
Part 1. J. Bombay Soc. xvi, pp. 570-579, pi. A. [ Lepidoptera .] 
1649. Zaitzev, P. Zwei rleue ffydroporuS-Avten. ( Coleoptera , Dytisci- 
dce .) Rev. Russe Ent. 1905, pp. 25, 26. 
1650. . Notizen uber Wasserkafer ( Coleoptera aquatica). T. c. 
pp. 37-41. 
1651. — -. Beitrage zur Kenntniss der Lepidopterenf(mn& des Gouverne- 
ment Novgorod. Trudui pryesnov. biol. obsh. St. Petersb. ii, 19 pp. 
In Russian, brief German summary. 
1652. . Catalogus prsecursorius Coleopterorum fauna? provincise Nov- 
gorodensis. T. c., 64 pp. 
1653. Zander, E. Der mannliche Genitalapparat der Butatiden. Zeitschr. 
wiss. Zool. lxxix, pp. 308-340. [Lepidoptera.] 
Summary by v. Linden, Zool. Zentrlbl. 1906, p. 94. 
1654. Zang, R. Passalidarum Synonymia. Kritische Revision der von 
Kuwert und anderen Autoren aufgestellten Gattungen und Arten. I. 
Notes Leyden Mus. xxv, pp. 221-232. [Coleoptera.] 
1655. . Zwei neue Passaliden aus den Gattungen Comacupes Kp. 
und Acerceus Kp. T. c. pp. 233-238. [Coleoptera.] 
1656. . Anderungen in der Nomenclatur der Passaliden. Zool. 
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1657. — — tjber Coleoptera LainelUcornia auS dem baltischen Bernstein. 
SB. Ges. naturf. Berlin 1905, pp. 197-205, 1 pi. 
