80 Ins. 
XIII. INSEOTA. 
1496. ^[Williamson, E. B.] The dragon-flies of Indiana. Rep. Dep. Geol. 
Indiana xxiv, pp. 231-333. \Odonatad\ 
Summary, Allg. Zeitschr. Ent. vi, p. 105. 
Williston, S. W. [See Godmax, F. D. (566).] 
1497. Wolff, M. Die Lebensweise des Zwischenwirtes der Malaria. 
Nach den Beobachtungen von Grassi. Biol. Centrbl. xxi, pp. 278-287. 
Abstract from Grassi (575). 
1498. Woodforde, F. C. Noctua castanea and its varieties, with special 
reference to a peculiar North Staffordshire form. Rep. North Staf- 
fordsh. Club xxxv, pp. 64-67, pi. \Lepidoptera.\ 
1499. Woodworth, C. W. Butterflies in Nature-study. Bull. Univ. 
Calif, exp. stat. 1900, pp. 5-40, 2 pis. [ Lepidoptera .] 
Popular introduction. 
1500. -. Note on the respiration of Aleurodes citri. Canad. Ent. 
xxxiii, pp. 173-176. 
1501. Woodworth, H. O. Notes on Aleurodidce. Ent. News Philad. xii, 
pp. 51-54. [Hem.-Homopterai] 
1502. Xambeu, — . Mceurs et metamorphoses des Insectes. 9 e Memoire, 
troisieme partie. Rev. Ent. franc, xx, pp. 7-69. \Coleoptera.\ 
Index on pp. 66-69. 
1503. Yerbury, J. W. An appeal for assistance in collecting gad-flies, 
bot-flies and warble-flies. J. Bombay Soc. xiii, pp. 683-686. [Diptera.) 
Includes notes on habits and collecting. 
1504. ZxVNDER, E. Beitrage zur Morphologie der mannlichen Geschlechts- 
anhange der Trichopteren. Zeitschr. wiss. Zool. lxx, pp. 192-235, 
pi. x. 
Summary, Zool. Centrbl. 1902, pp. 133-136. 
1505. Zehntner, L. De Gallen der Djamboebladeren. Indisch. Nat. i, 
pp. 3-11. \Psyllidce.\ 
1506. -. De Ivedelehboorder ( Agromyza spec. ?). T. c. pp. 113-124. 
[Diptera.] 
1507. -. De levensgeschiedenis van den walang saugit ( Leptocorisa 
acuta Thunb.). T. c. pp. 77-94. [ Hemiptera .] 
1508. -. De Mijten van het Suikerriet op Java. i. Tetr any elms 
exsiccator Zehnt. Arch. Java Suikerind. 1901, Afl. 5, 17 pp., 2 pis. 
Insects destroying the mites. New Diplosis. 
1509. -. Die Plantenluizen van het Suikerriet op Java. xi. Aspi- 
diotus spec. 2. xii. Planchonia spec. ? T. c. Afl. 13, 18 pp., 2 pis. 
\Coccidce.\ 
1510. -. Die Plantenluizen... xiii, xiv, xv. Op. cit. Afl. 15, 22 pp., 
2 pis. [Aphidce.'] 
1511. -. Over eenige Insectenplagen bij de Cacaocultuur op Java. 
Soerabia, 1901, 8vo, 23 pp. 
1512. -. Proefstation voor Cacao te Salatiga. Bulletin No. 1, 10 pp. 
- . [See also Kamerling & Zehntner (701).] 
1513. *Ziemann, H. Zweiter Berieht liber die Malaria und Moskitos an 
der Westkiiste. Deutsche med. Wochenschr. 1900, Nos. 47, 48. 
Summary, Centrbl. Bakter. xxix, pp. 147, 148. 
