Ins. 189 
(b.) hymenoptera. 
Insect communities, Hymenoptera , Buttel-Reepen (224). 
Notes on Insect life in India, part iv, Bees etc., Stebbing, J. Bombay Soc. 
xvi, pp. 664-685. 
Note oti inhabitants of galls in Sicily, De Stefani Perez (406, 407). 
Abnormal segmentation, 3 cases ( Polistes , Megachile , Cerceris ), With, 
pp. 138-140, Ann. Nat. Hist. (7) xv. 
t 
AGULEATA. 
Apiim 
[Cf. Alfken (16-23), Ashmead (31), Bordas (140), Bouvier (163), 
Brauns (174, 175), Bresslau (186), Bugnion (216), Cameron (261, 
262, 264, 269), Cockerell (324-337, 339-349), Dreyling (451, 452), 
Ducke (463, 464), Dusmek (468), FertOn (558), Freke (598), Friese 
(600-611), Harris (725), Ihering (801), KlapAlek (867), Lovell 
(977, 978), Lovell & Cockerell (979), P^rez (1146, 1147), Phillips 
(1164-1166), Phisalix (1168, 1169), Robertson (1283, 1284), Rudow 
(1317), Schrottky (1351), Schulz (1359, 1360), Semichon (1379- 
1381), Sladen (1409), Swenk (1457), Titus (1497), Vachal (1524, 
1526), Wagner (1557).] 
Notes on the bees in British Museum described by F. Smith, Cockerell, 
pp. 309-364, Tr. Amer. ent. Soc. xxxi. 
Tables of N. American genera of Euceridce , Emphoridce and Anthophoridce , 
4 Robertson, pp. 365-372, Tr. Amer. ent. Soc. xxxi. 
Genital ducts of the queen bee, Bresslau, pp. 299-323, cuts, Zool. Anz. 
xxix. 
Return to nest, FertoN, pp. 89-101, Ann. Soc. ent. France 1905. 
The wax-organs of social bees, Apis , Melipona y Trigona , Bombus, Dreyling, 
pp. 289-330, pis. xvii, xviii, Zool. Jahrb. Anat. xxii ; Wax-organs, 
Bombi and Trigoni , Dreyling, Zool. Anz. xxix, pp. 567-573. 
Lateral abdominal glands in $ Apidce, Semichon, pp. 127, 128, Bull. Soc. 
ent. France 1905. 
Excretion, urate cells in larvae, Semichon, C.R. Ac. Sci. cxl, pp. 1715- 
1717. 
Bees and flowers, Bonnier (134). 
Bees and distribution of flowers, Harris (725). 
Presence of poison in egg of bee, Phisalix, C.R. Ac. Sci. cxli, pp. 275-278, 
and Bull. Soc. ent. France 1905, pp. 201-203. 
Honey-bees, Sladen (1409). 
Nesting habits of Aitthopkilides, Rudow, Ins. Borse 1905, pp. 35 etc. 
Notes on habits of Brazilian bees, Ihering, pp. 461-481, Revist. Mus. 
Paulista vi. 
Acamptopceum ft. g. for Camptopoeum trifasciatum Spin., Cockerell, 
p. 320, Tr. Amer. ent. Soc. xxxi. 
Agaposternon , notes on Smith’s species, CocKERELl, p. 34, Entomologist 
1905. 
A ndrena mihvaukensis berbcndis subsp. h., Cockerell, p. 371, Canad. Ent. 
1905 ; A. varians group, table, apicata var. tt. tristis, p. 129, nycthemera 
var. n. tergestensis , p. 130, Alfken, Abh. Ver. Bremen xviii ; A. 
afzeliella and allies tabulated, A. similis Sm., synonymy, Alfken, 
