[1922] 
XT. Insecta- 
Insecta . 131 
2924. — Waaler, G. H. M. The loca- 
tion of a new second chromosome eye- 
colour gene in Drosophila melanogastcr. 
Hereditas Lund 2 1921 pp. 391-394. 
2925. — Wade, J. S. Observations on 
Typocerus sinuatus Newman as a 
Forage Plant Pest. Bull. Brooklyn 
Ent. Soc. New York 17 1922 pp. 27-29 
1 pi. [ Coleoptera .] 
Wadley, F. M. vide Milliken and 
Wadloy. 
2926. — Wagner, F. Drepana falca- 
taria obscura Stdr. (curvatuloides Wgnr.) 
= infernalis Hoffm. Npue Beitr. 
system. Insektenk. Berlin 2 1922 p. 93. 
2927. — Wagner, F. Berichtigung zu 
“ H. Stauder, Zygaena carnioli&a Scop, 
im mittleren Mediterrangebiet.” Soc. 
ent. Stuttgart 37 1922 pp. 42-43. 
[Lepidoptera.] 
2928. — Wahlgren, E. Nomenkla- 
torisches fiber Mimas tiliae L. und seine 
ab. maculata Wallgr. Ent. Tidskr. 
Uppsala 42 (1921) 1922 pp. 129-134. 
[Lepidoplera.~\ 
2929. — Wahlgren, E. Brunbandade 
malmatarens ( Eupithecia sinuosaria 
Ev.) nordiska utbrcdning. Ent. Tidskr. 
Uppsala 42 (1921) 1922 pp. 148-163 
map. [Lepidoptera.] 
Wahlgren, E. vide Tullgren and Wahl- 
gren. 
2930. — Walcourt, E. de H. de B. 
Remarques sur P. macliaon L. Rev. 
Mens. Soc. Ent. Namur 1919 pp. 57-58. 
[ Lepidoptera .] 
2931. — Walcourt, E. de H. de B. 
Remarques sur les Chenilles cannibales. 
Rev. Mens. Soc. Ent. Namur 1920 pp. 
3-4 15. [ Lepidoptera .] 
2932. — Walcourt, E. de IT. de B. 
Pr6sence d’un point noir sur le disque 
du dessus des ailes posterieurs chez nos 
trois Pierides communes. Rev. Mens. 
Soc. Ent. Namur 1919 pp. 51-53 1920 
pp. 15-16 20-21. [ Lepidoptera .] 
2933. — Walker, E. M. Some cases of 
cutaneous Myiasis, with notes on the 
larvae of Wohlfahrtia vigil (Walker). 
Jl. Parasit. Urbana 9 1922 pp. 1-5 3 pis. 
[Dip ter a.] 
(n-15697 j) Q 
2934. — Walker, E. M. The nymph 
and breeding place of JEsehna sitchensis 
Hagen ( Odonata ). Canad. Entomol. 
Orillia 53 1921 pp. 221-226 figs. 
2935. — Walker, E. M. The Terminal 
Structures of Orthopteroid Insects : A 
Phylogenetic Study (Part II). Ann. 
Ent. Soc. Amer. Columbus Ohio 15 pp. 
1-76 pis. i-xi 1922. [Orthoptera, Pleco- 
ptera, Embioptera.] 
2936. — Walker, J. J. On the occa- 
sional occurrence of Butterflies in 
Iceland ; with Notes on the Lepido- 
pterous Fauna of the North Atlantic 
Islands. Ent. Mo. Mag. London 58 
1922 pp. 1-7. [ Lepidoptera .] 
2937. — Walker, J. J. Interim Report 
on Coleoptera. Proc. Rep. Ashmolean 
Nat. Soc. Oxford 1921 1922 p. 16. 
2938. — Walsh, G. B. North-Country 
Hymenoptera. Naturalist London 1922 
p. 72. 
*2939. — Walker, S. B. A partial list 
of the Diurnal Lepidoptera indigenous 
to Fort Myers, exclusive of the Hesperi- 
dae. Florida Buggist Gainesville 
Florida 2 1918 p. 78. 
2940. — Walter, E. Boitrago zur 
Kenntnis der Larven von Hypoderma 
und Gastrus. Zool. Jahrb. Jena Abt. f. 
Syst. 45 1922 pp. 587-608 2 pis. 1 text- 
fig. [Diptera.] 
2941. — Walton, C. L. Some Observa- 
tions on the Genus Bombus, &c., in 
Wales. Ent. Mo. Mag. London 58 1922 
pp. 271-275. [Hymenoptera.] 
2942. — Warburton, C. The Warble- 
Flies of Cattle, Hypoderma bovis and 
Ii. linealum. Parasitology Cambridge 
14 1922 pp. 322-341 3 figs. [Diptera.] 
2943. — Wanla, A. Ein Brief Fer- 
dinand Ochsonheimors fiber seine 
“ Schmetterlinge von Europa.” Arch. 
Natg. Berlin Abt. A 87 Heft 11 1922 
pp. 291-306. [Lepidoptera.] 
2944. — Warnecke, G. Die Irrlehre 
von der Wiederkehr einer tertiar- 
zeitahnlichen Tierlebensperiode. Ent. 
Zs. Frankfurt a. M. 35 1921 pp. 37-38 
42-43 45-46 50-51 54-55 58-59 62. 
[Lepidoptera.] 
1 9—2 
