120 Tnsecta. 
XII. Insecta. 
[ 1 917 J 
Determination of the Hymenoptera 
(except Apidae) described by Provan- 
cher, Gahan and Rohwer Canad. Ent. 
49 pp. 298, etc., etc. 
Determinations and synonymy of the 
F. Smith Aculeata, Perkins Ent. Mo. 
Mag. 53 pp. 71-76, etc. 
Haworth’s collection, Morley p. 87 
Ent. Mo. Mag. 53. 
Apidae. 
Examination of Kirby collection, 
with much synonymy, Perkins Ent. 
Mo. Mag. 53 pp. 45-52. 
Contributions to the biology of 
Megachile and Anthidium. (Danish.), 
Nielson Fra Naturens Vaerksted 
Kobenhavn. 5, 1916, pp. 325-365, 
17 figs. 
Collecting bees and wasps, Sladen 
Canad Ent. 49 pp. 113-117. 
Agapostemon heterurus Peru p. 240, 
tyleri Mexico p. 241, spp. n., Cockerell 
Ann. Nat. Hist. 20.— A . obscuraius var. 
n. abjectus, nasutus var. a, Cockerell 
p. 436 T.c. 
Allodape stellarum p. 195, malleifera 
p. 196, pyrifera, mediorufa, p. 197, 
spp. n., Natal, Cockerell Ann. Durban 
Mus. 1 1916. — A. mciurula sp. n. p. 44, 
Cockerell Ann. Durb. Mus. 2. 
Alloperdita subg. n. of Perdita for 
P. novaeangliae, Viereck p. 241 Bull. 
Amer. Mus. 37. 
Ancyloscelis ; Cockerell p. 304 Ann. 
Nat. hist. 20. 
Andrena aequatorialis p. 235, bos- 
wendica p. 236, spp. n., Africa, Viereck 
Bull. Amer. Mus. 37. — A. lugubrescens 
n. n. for lugubris Lep. p. 282, cussarien- 
sis var. n. kohatensis, chionospila, p. 
283, subspinigera p. 284, quettensis, 
bentoiii, p. 285, praecocella p. 286, 
spp. n., India, Cockerell Ann. Nat. 
Hist. 19. — A. alopex sp. n. Japan p. 86, 
Cockerell Entomol. 50. — A . bucephala 
and Nomada bucephalae, Perkins p. 
198 Ent. Mo. Mag. 53. 
Anthidium minutissimum to Dian- 
thidium, Cockerell p. 164 Entomol. 
50. 
Anthophora mimadvena sp. n. Durban 
p. 207, Cockerell Ann. Durban Mus. 
1 1916. — A. connexiformis, Quetta 
p. 287, A . ( Micranthophora ) albopicta 
p. 288, leucorhina p. 289, Persia, spp. n., 
Cockerell Ann. Nat. hist. 19. 
Apia fasciata , Gough Bull. Soc. ent. 
Egypt e 9 pp. 25-32. — A. indica, New- 
ton Agric. J. India 12 pp. 44-57, pi. 
Botnbus ; two divisions Odontobombus 
and Anodontobombus, Kruger Ent. 
Mitt. 6 pp. 55-66. — Bombus, notes. 
Jorgensen Flora ag Fauna 1917 p. 30-32, 
— B. auricomus life-history, Frison 
pp. 277-286, 2 pis., Ann. Amer. ent. 
Soc. 10. — B. geei p. 265, kulingensis 
p. 266, spp. n., China, Cockerell Ent. 
50. — B. niveatus callophenax subsp. n. 
p. 122, Cockerell Psyche 24. 
Camptopoeum reedi sp. n. Chile p. 440, 
Cockerell Ann. Nat. hist. 20. 
Cenlris maroniana sp. n. Guiana 
p. 475, Cockerell Ann. Nat. hist. 19. 
Chalepogenus globulosus, £ , Cocke- 
rell p. 302 Ann. Nat. hist. 20. 
Coelioxys and Megachile ; Holm- 
berg Physis 3 p. 274. — C. durbanensis 
sp. n. p. 191, Cockerell Ann. Durban 
Mus. 1, 1916. — C. dolichacantha sp. n. 
p. 41, Cockerell Ann. Durb. Mus. 2. 
Collates spiloptera sp. n. Panama p. 
363, Cockerell Ent. News 28. — C. 
speculiventris sp. n. Paraguay p. 438, 
Cockerell Ann. Nat. hist. 20. 
Orocisa guineensis, Radots. = (7. picta 
Sm., Cockerell Ann. Durb. Mus. 1 
pp. 460-468. 
Diadasia australis knabiana subsp. n. 
p. 304, Cockerell Ann. Nat. hist. 20. 
Dianthidium arizonicum sp. n., 
Rohwer p. 192, nest Middleton p. 193, 
pi. xv, P. ent. Soc. Washington 18. 
Epeolus xanthurus Ecuador p. 298, 
rugulosus Panama p. 299, spp. n., bifas- 
cialus obscurus subsp. n. p. 298, 
Cockerell Ann. Nat. hist. 20. 
Epicharis phenacura, conura, spp. n., 
Costa Rica, p. 200, Cockerell Ent. 
News 28. 
Euglossa mandibularis var. n. bernar- 
dina p. 144, variabilis var. n. heinichlora 
p. 146, cyanura Panama, charapensis 
Peru, spp. n. p. 146, Cockerell Canad. 
Ent. 49. 
Eulaema amabilis sp. n. Manaos p, 
476, Cockerell Ann. Nat. Hist. 19. 
