56 Insecta. 
XL Insecta. 
[1922] 
1169. — Gutherz, S. Beobachtungen 
und Versuche zur Fortpflanzung von 
Pyrrhocoris apterus L. SitzBer. Ges. 
natf. Freunde Berlin 1921 pp. 47-51. 
[Hemiptera.] 
1170. — Haake, B. Die Metamorphose 
von Triogma trisulcata. Zool. Jahrb. 
Jena Abt. f. Syst. 45 1922 pp. 459- 
500 1 pi. 15 textfigs. [ Diptera .] 
1171. — Haanshus, K. Insecta ex 
Sibiria meridionali et Mongolia in 
itinere 0rjan Olsen 1914 collecta. 
B. Lepidoptera. Norsk. Ent. Tidsskr. 
Christiania 1 1920 pp. 10-17. 
1172. — Haanshus, K. Fortegnelse 
over M acrolepidoptera samet ved Spro 
paa Nesodden. Norsk. Ent. Tidsskr. 
Christiania 1 1921 pp. 100-113. 
1173. — Habermehl. Neue und wenig- 
bekannte palaarktische Ichneumoniden 
( Hym .) D. ent. Zs. Berlin 1922 pp. 348- 
359. 
1174. — Habermehl, H. Beitrage zur 
Kenntnis der palaearktischen Ich- 
neumoniden-fauna. Konowia Vienna 
1 1922-1923 pp. 77-86, 97-112, 234- 
240, 260-282. [ Ilymenoptera .] 
1175. — Hacker, H. On the emergence 
of two tube-dwelling Homopterous 
insects. Mem. Queenlsand Mus. Bris- 
bane 7 1922 pp. 280-282 2 pis. 
1176. — Hacker, H. and Cockerell, 
T. D. A. Some Australian wasps of the 
genera Zoyphiuni and Arpactus. Mem. 
Queensland Mus. Brisbane 7 1922 
pp. 283-290. [ Hymenoptera .] 
1177. — Haines, F. H. Neuroptera in 
Dorset. Entomologist London 55 1922 
pp. 84-85. 
1178. — Haines, F. H. Trichoptera in 
Dorset. Entomologist London 55 1922 
pp. 104-108. 
1179. — Halbert, J. N. Magdalis 
carbonaria and other insects at Powers- 
court. Irish Nat. Dublin 31 1922 pp. 8- 
10. Additional note p. 32. [ Coleoptera , 
Hemiptera , etc.] 
1180. — Haldane, J. B. S. Sex Ratio 
and Unisexual Sterility in Hybrid 
Animals. J. Genetics Cambridge 12 
1922 pp. 101-109. [Insecta, part]. 
1181. — Hale, H. M. Studies in Aus- 
tralian Aquatic Hemiptera No. I. 
Rec. S. Aust. Mus. Adelaide 2 1922 
pp. 309-330 13 figs. 
1182. — Hall, W. T. The Hibiscus 
Mealy Bug, Pseudococcus hibisci 
[ Hemip .). Bull. Soc. ent. d’Egypte 6 
(1921) 1922 pp. 17-29. 
1183. — Hampson, G. F. Four ap- 
parently new Noctuidae Bull. Hill 
Mus. Witley 1 1922 pp. 189-192. 
[Lepidoptera.] 
1184. — Handlirsch, A. Fossilium 
Catalogus I : Animalia. Pars 16 Insecta 
palaeozoica. Berlin (Junk) 1922 pp. 
1-230. 
1185. — Handschin, E. Zur Nomen- 
klaturfrage. Soc. ent. Stuttgart 37 
1922 p. 9. 
1186. — Hansen, H. Bidrag til vore 
Phragmites Nonagriers Biologi. Flora 
og Fauna Kjobenhavn 1922 pp. 85-88 
2 figs. [Lepidoptera.] 
1187. — Hansen, V. Biller v. Aadsel- 
biller, Stumpbiller m.m. Kjobenhavn 
1922 pp. 228, 118 liga. [Coleoptera.] 
[Not seen.] 
1188. — Hanssen, H. K. Coleoptera i 
Fredrikshalds omegn. Norsk. Ent. 
Tidsskr. Christiania 1 1922 pp. 204-205. 
Harden, A. v. Bacot. 
1189. — Hardy, G. H. Descriptions of 
some Australian Flies belonging to the 
Diptera Brachycera. Rec. Austr. Mus. 
Sydney 13 1922 pp. 193-197 1 pi. 
1 text-fig. 
1190. — Hardy, G. H. A description of 
Heterometopia argentea Macquart 
(Diptera, Dexiidae). Rec. Austr. Mus. 
Sydney 13 1922 pp. 198-200 1 pi. 
1191. — Hardy, G. H. Notes on some 
Australian Syrphidae [Diptera). Austral. 
Zool. Sydney 2 1922 pp. 12-18 1 pi. 
1192. — Hardy, G. H. Australian 
Stratiomyiidae. Papers and Proc. R. 
Soc. Tasmania, Hobart 1920 1921 
pp. 33-64 7 figs 1 pi. [Diptera.] 
1193. — Hardy, G. H. Australian 
Bombyliidae and Cyrtidae [Diptera). 
Papers and Proc. R. Soc. Tasmania 
Hobart 1921 1922 pp. 41-83 2 pis. 
