166 Ins. 
(b.) hymenoptera. 
Proposal of superfamilies, with tables of the families; n. farm Cosilidee ; 
Bethylidce placed in Aculeata , Ashmead (35). 
Histolysis and histogenesis of muscles, Anglas (20-22), Terre (1137, 
1138), De Bruyne (154). 
Konow’s classification noticed, Morice, pp. 124-127, Ent. Mag. 1899. 
Hermaphroditic Hymenoptera , Dalla Torre & Friese (267). 
ACULEATA. 
[The following memoirs relate to Aculeata, viz.:— Alfken (7-9), Andre 
(16-18), Ashmead (33-35, 39, 40, 42, 43, 45), Bingham (104), Brauns 
(145), Cameron (187, 188, 475), Cockerell (233-237), Cockerell & 
Porter (242, 243), Ducke (313), Ferton (376), C. Fowler (414-417), 
Fox (418-420), Friese (424-431), Hoppner (551, 552), Koschevnikow 
(687), Kulagin (729, 730), Mocsary (834, 835), Morice (849, 850), 
Morley (852), Paulcke (835), Perez (888), Peringuey (890, 891), 
Perkins (892, 893, 895), Plateau (938, 939), Poulton (943), Reed 
(961), Robertson (992), Rudow (1010), Schulthess-Schindler 
(1027), Sladen (1083), Yachal (1163-1165), Zander (1238): and for 
memoirs on Formiddce cf. p. 175.] 
Comparative anatomy of female gonapophyses (sting, ovipositor etc.), in 
the various divisions of the Order, Zander (1238). 
Relations between Acari and Aculeata ; peculiar structural modification 
in Koptorthosoma , etc., Perkins (892). 
Abdominal integumental glands, Koschevnikov (687). 
Account of the Aculeata , Sharp (1068) chapters i-iv. 
Nests of Trypoxylon , Osmia , Odynerus , Rudow (1010). 
Apihe. 
Classification of bees, or superfamily Apoidea , adopting 14 families which 
are tabulated, together with the genera, Ashmead, pp. 49-100, 
Tr. Amer. ent. Soc. xxvi. 
Classification of bees, Robertson, Canad. Ent. 1899, pp. 338, 343. 
Pts. iv, v of Friese’s work, including Eriades , Trachusa , Anthidium , 
Lithurgus , Meg addle (Chalicodoma ) have appeared (424, 425). 
The maxillary palpi of various genera, Cockerell & Porter, Ann. Nat. 
Hist, iv, pp. 403 etc. 
Vision and habits of Antlddium manicatum , Plateau (938). 
Observations on the nests of various bees, Rudow, pp. 154 etc., Illustr. 
Zeitschr. Ent. iv. 
List of the bees of Mexico, Cockerell (237). 
The genitalia of Andrena , Morice, pp. 229-243, pis. v-vii, Tr. ent. Soc. 
London 1899. 
Acanthosmioides n. g., type 0. odontogaster , Ashmead, p. 76, Tr. Amer. 
ent. Soc. xxvi. 
Ammohates latitarsis, syriacus, rostratus , Syria, Friese, p. 283, Ent. Nachr. 
xxv, n. spp. 
