formicim:. 
Ins. 203 
Study of the types ,of Fabricius in the Museum at Copenhagen, Forel, 
pp. 160-162, Ann. Soc., ent. Belgique 19Q5. 
Notes, on Australian ants, Froggatt (616). 
Recognition, experiments, PiEron, C.R. Congr. Zool. vi, pp. 482-491. 
Fasting, temperature and development, Fielde (560). 
Progressive odour, Fielde (561). . 
Progeny of worker-ants, sex etc., Fielde (559). 
Workers with wing-vestiges, Formica , Myrmica , Cryptocerus , Wheeler, 
pp. 405-408, pi. xiv, Bull. Amer. Mus. xxi. 
Pseudogyne ant in amber, Emery, Bull. Soc. ent. France 1905, p. 189. 
Workers as replacement-queens, Polyergus rufescens , Wasmann, pp. 67-73* 
Mt. Schweiz, ent. Ges. xi. 
The commencements of colonies, Emery, pp. 459-461, C.R. Congr. 
Zool. vi. 
Founding colonies, slave-making and parasitic forms, Wheeler. (1626). . < 
Origin of slavery, Wheeler, Biol. Zentrbl. xxv, pp. 637-644; Wasmann, 
t. c. pp. 644-653. 
Slave-making instinct, Wheeler, Bull. Amer. Mus. xxi, No. 1. 
Origin of slavery, Wasmann, Biol Zentrbl. xxv, pp. 117-144 etc. 
Slavery, symbiosis, parasitism, Foiiel, Mt. Schweiz, ent* Ges. xi, pp. 85- 
89. 
Ant-gardens, on the Amazons, Ule (1516). 
Ant-gardens, recent discoveries as to ants and plants, Forel (589). 
Habits of Myrmica , Formica , etc., observation nest, Karawiew, Zeitschr. 
Insbiol. i, pp. 215-224, 257-266. 
Ants on mountain summits, Wheeler, Psyche xii, pp. 112-114. 
Ants as food of birds, Wasmann, Tijdschr. Ent. xlvjii, pp. 214-220. 
Abstracts of recent works on ants and ants-nest insects, Escherich, 
Zeitschr. Insbiol. i, pp. 33-48. 
Anocketus inermis var. n. meinerti , Forel, p. 156, Atm. Soc. ent. Belgique 
1905. 
A. pellucidm , Camoroons, Emery, p. 33, Rend. Acc. Bologna vi, n. sp. 
Ap/icenogaster bar bar a, testa, ccopilosa , habits at Villafranca, Friedrichs, 
pp. 497-499, Zeitschr. Insbiol. i. 
Aphomyrmex emeryi , Manila, Ashmead, p. Ill, P. U. S. Mus. xxix, A. sp. 
Atta 'moelleri and meinerti, races of A. coronata , Forel, p. 161, Ann. Soc. 
ent. Belgique 1905; A. sexdens, founding colony, Huber, pp. 606-619, 
625-635, Biol. Zentrbl. xxy; A. iexdens, establishing colony, pp. 176- 
181, A. octospinosa, fungus-gardens, Forel, Biol. Zentrbl. xxv; A. 
cephalotes , founding nest, Goeldi (674, 675). 
A. ( Trachymyrmex ) maritima , Bahamas, Wheeler, p. 107, Bull. Amer. 
Mus. xxi, n. sp. 
Azteca, nest, Forel, pp. 172-176, Biol. Zentrbl. xxv. 
Gamponotus; C. novograndensis and allies, table of characters and critical 
remarks, pp. 62-75, blandus denudatus subsp. n. p. 67, punctulatus 
andigena subsp. n. p. 71, westermanni var. n. fulvicornis, p. 74; 
Emery, Rend. Acc. Bologna vii; C. maculatUS lucyanus subsp. n. 
p. 112, and var. tepkronotus, p. 114, C. inaerpialis Varr. n. namulorum , 
p. 114 and marcidus , p. 116, G. landolti var. n. eburneus , p. 117; 
Wheeler, Bull. Amer. Mus. xxi; C. foraminosus cuitensis n. st., 
mayri Jcubangensis var. h., Forel (586), p. 564; C. darwinii var. n. 
robustior , Forel; p. 165, Ann. Soc. ent. Belgique 1905 ; C. senex, nest 
and formation of, Forel, p. 170, Biol. Zentrbl. xxv. 
0. regince, W. Africa, Forel (586), p. 562 ; C. butteli, Madagascar, Forel, 
p. 164, Ann. Soc. ent. Belgique 1905; C. ( Colobopsis ) culmicola , 
Bahamas, Wheeler, p. 1 17, pi. vii, f. 10, Bull. Amer, Mus. xxi; 
C. sermoni, Venezuela, Forel, p. 160, Ann. Soc. ent. Belgique 1905; 
G. rudigenis , helleri , Peru, p; 66, julice , Costa Rica, p. 68, germaini , 
