[1922] 
XI. Insecta. 
Insecta. 149 
Central America. 
Coleoplera. 
Voss, Rhyncliitinac, 2921. 
Lepidoptera. 
Draudt, 766 ; Seitz, 2532. 
Dip ter a. 
Becker, 173 ; Enderlein, Micro- 
pezidae, 847. 
Orthoptera. 
Hebard, 1227. 
Antilles. 
Coleoplera. 
Kleine, 1538 ; Pic, 2226. 
Neuroplera. 
Lacroix, 1624. 
Hemiptera. 
Ballou, Dysdercus, 119; Drake, 
758 ; Gowdey, Coccidae , 1135 ; 
Schmidt, 2473. 
Thysanoptera. 
Watson, 2975, 2981. 
South America. 
Coleoptera. 
Casey, Barinae, 452 ; Kleine, 
1533; Schmidt, 2472; Voss, Rhyn- 
chitinae, 2921 ; Wilke, 3943. 
Ilymenoplera. 
Fries e, Codioxys, 1005; Hhrust, 
Haliclus, 1269 ; Meyer, Sphecodes, 
1922. 
Lepidoptera. 
Draudt, 766 ; Seitz, 2532. 
Dipier a. 
Becker, 173 ; Bezzi, Chiromyza, 
258 ; EnderleiN, Micropezidae, 847. 
Hemiptera. 
Pennington, Coreidae , 2202. 
Mallophaga. 
Ferris, Trimenoponidae , 940. 
III.— SYSTEMATIC. 
General. 
A new view of the labial segment, 
the divisions of the thorax and the 
arrangement of the stigma, pp. 49-73 
97-111, 14 figs., Feuerborn Zool. Anz, 
54. 
Fauna of forest floors, pp. 1-30, 
Pillai Zs. Angew. Ent. 8 1921. 
Insects, origin and significance of 
metamorphosis among, p. 33, Crampton 
Bull. Brooklyn Ent. Soc. 14 1919. 
Insects and Crustacea, first maxillae 
compared, p. 65, Crampton Proc. Ent. 
Soc. Washington 24. 
Insects, derivation of Head capsule 
from Crustacean Prototypes, p. 153, 
Crampton Proc. Ent. Soc. Washington 
24. 
Characteristics of holometabolous in- 
sect larvae, pp. 231-235, van Emden, 
Zool. Anz. 54. 
Phylogeny of Orthopteroid insects, 
pp. 1-76 pis. i-xi, Walker Ann. Ent. 
Soc. Amer. 15. 
Review of the insects dealt with in 
Gistel’s “ Eight hundred and twenty 
new or undescribed invertebrate 
animals” (1857), pp. 75-101, Strand 
Arch. Natg. 82 A 5. 
Insecta of Sweden, Tullgren & 
Wahlgren Stockholm 1920-22 pp. vi 
+ 812 9 pis. 642 figs. 
Insects, Orders of, p. 61, Lucas 
Entomologist 55. 
Monograph of the fossil insects of 
the British Coal Measures, pp. 1-156, 
pis. 1-10, text-figs. 1-45, Bolton 
Palaeont. Soc. Monog. 1921-1922. 
Insecta palaeozoica, pp. 1-230, 
Handlirscii Fossilium Catalogus 
(Junk) I : Animalia pars 16. 
Solitary insects, social habits of, 
p. 49, Schrottky Zs. wiss. Insekten- 
biol. 17. 
Notes on divided composite eyes of 
Odonata, Aleurodidae and Apliidae 
(figs.), p. 770, Mallock Nature London, 
110 . 
