34 Ins. 
XIII. INSECTA. 
488. Harrington, W. H. Somo winter insects from swamp moss. Rep. 
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489. Hart, C. A. On the entomology of the Illinois river and adjacent 
waters. Bull. Illinois Lab. iv, pp. 149-273, pis. i & ii, & v-xv. 
490. Hartog, M. On certain habits and instincts of social insects. 
Science, i, pp. 98-100. 
491. Harvey, F. L. Mexican jumping beaus. Amer. Natural, xxix, 
pp. 767-769. [Lepidoptera.] 
Summary, J. R. Micr. Soc. 1895, p. 625. 
492. . Two new species of Entomobrya. Psyche, vii, pp. 196-199. 
[ A pier a .] 
493. Heller, K. M. Zggo2)iden-studien mit besonderer Berucksichti- 
gung der Gattung Mecopus. Abli. Mus. Dresden, 1892-93, No. 2, 
pp. 1-48, 1 pi. [ Coleoptera .] 
Omitted from Zool. Rec. xxx. 
494. ■. Zygopideu-stxi&iQn, n, mit besonderer Berucksiclitigung der 
Gattung Copturus. Abb. Mus. Dresden, 1894-95, No. 11, pp. 1-70, 
1 pi. [ Coleoptera .] 
495. . Zwei neue Cetonklen von den Philippines Deutsche ent. 
Zeitschr. 1895, pp. 281-285. [ Coleoptera.\ 
496. . Erster Beitrag zur Papuanischen Kaeferfauna. Abh. Mus. 
Dresden, 1894-95, No. 16, 17 pp. [ Coleoptera ] 
Some of the descriptions are by Brenske. 
497. Helms, R. The Honey-bee. Part I. The occurrence of partheno- 
genesis in bees, with comments on its bearing upon agriculture; 
Agric. Gaz. N.S.W. vi, pp. 191-198. Part li. The anatomy of the 
reproductive organs of the queen, and action of fertilisation ; t. c. 
pp. 266-270. Part hi, t. c. pp. 455-464. Part iv, t. c. pp. 515-538. 
Part v, t. c. pp. 631-646. 
Reproduction of Cheshire’s views. 
498. °Hensciiel, G. A. O. Die schadlichen Forst- und Obstbaum- 
Iusekten, ihre Lebensweise und Bekiimpfung : Praktisches Hand- 
buch fur Forstwirthe und Gartner. 3 neubearbeitete Aufl. Berlin: 
1895, 8 vo, 758 pp., 197 figg. 
Review by NOsslin, Zool. Centralbl. ii, pp. 763 & 764. 
499. °Henshaw, S. Supplements (first, second, aud third) to the list 
of Coleoptera of America, North of Mexico. Philadelphia: 1895, 
8vo, 62 pp. [Cf. Naturas nov. 1895, p. 321.] 
500. He ring, E. Das Aufweichen getrocknetcr Falter. Ent. Zeit. 
Stettin, lvi, pp. 235-242. [Lepidoptera.~\ 
Heyden, L. y. [See MOller, C. (794).] 
501. Heylaerts, F. J. M. Descriptions de Chenilles de Psycliides. 
Tijdschr. Ent. xxxviii, pp. lxii-lxvi. {Lepidoptera . 
