TITLES. 
Ins. 79 
1491. [Wheeler, W. M.] New agricultural ants from Texas. Psyche ix, 
pp. 387-393. [. Hymenoptera .] 
1492 . _. A consideration of S. B. Buckley’s North American Forrni- 
cidos. Tr. Texas Ac. iv, pt. 2, No. 2, pp. 17-31. [ Hymenoptera .] 
_. [See also Emery (393).] 
1493. Wickham, H. F. Two new Silphidce from Colorado. Canad. Ent. 
xxxiv, pp. 180, 181. [Coleoptera.] 
1494 . -. A catalogue of the Coleoptera of Colorado. Bull. Illinois Lab. 
v, pp. 217-310. 
1495. Willem, V. Les rapports d 'Actaletes avec les autres Collernboles. 
Ann. Soc. ent. Belgique xlvi, pp. 11, 12. 
249 g. -. La position des Anuphoriens dans la classification des Colleni- 
boles. T. c. pp. 21-23. 
1497 . -. Note preliminaire sur les Collernboles des grottes de Han et 
de Rochefort. T. c. pp. 275-283. 
1498. Williamson, E. B. A new species of Gomphus (Odonata) related to 
G. fraternus. Ent. News. Philad. xiii, pp. 47-49. 
1499 . -. A list of the dragon-flies observed in Western Pennsylvania. 
T. c. pp. 65-70 etc. etc., pi. iii. [ Odonata .] 
1499 A . -. Additions to the Indiana list of dragon-flies with a few 
notes. P. Indiana Ac. 1900, pp. 173-178. [ Odonata .] 
1499 b. -. Additions... No. 2, op. cit. 1901, pp. 119-128. [Odonata.] 
Wilson, E. [See Shipley & Wilson (1265).] 
1500. Witchell, C. A. Some instances of intelligence in animals. P. 
Cotteswold Club xiv, pp. 119-125. 
1501. Woodworth, C. W. Grasshoppers in California. Bull. Agric. exp. 
Stat. California, No. 142, 36 pp. [Orthoptera.] 
1502. Woolley, J. Notes on some Vegetable Insect pests. Tr. Leicester 
Soc. vi, pp. 190-197. 
1503. Wright, E. P. Naturalists of Ireland, i. Alexander Henry Haliday 
[with portrait]. Irish Natural, xi, pp. 197-199. 
Wytsman, P. Genera Insectorum. Fasc. i-xii, Bruxelles, 1902. 
[See R^gimbart (1113), Kieffer (684), Belon (86), Pagenstecher 
(997), Rippon (1156), Boucomont (143), Pic (1055), Dalla Torre & 
Kieffer (301), Andr£ (25), Wytsman (1504), & Kerremans (677).] 
The first eleven fascicles complete Yol. i. 
1504. 
[Lepidoptera.] 
Leptocircince [in] Wytsman Genera insectorum i, 3 pp., 1 pi. 
1505. Xambeu, — . Mceurs et metamorphoses des insectes. Melanges 
entomologiques ll e Memoire. Ann. Soc. Linn. Lyon xlviii, pp. 1-40. 
[. Hymenoptera , Dipteral] 
1506. -. Melanges entomologiques. Soc. Pyrenees-or. xliii, pp. 110- 
124. 
1 . Aphis persicce ; 2. Insects and frost. 
1507. -. Mceurs et metamorphoses des insectes. C.R. Ass. Franc. 1901, 
pt. 2, pp. 588-614. [Coleoptera.] 
1508. Yerbury, J. W. A list of the Dipt era met with in Cork and Kerry 
during the summer of 1901. Irish Natural, xi, pp. 74-93. 
