APID7E. 
Ins. 173 
A. batava, Holland, p. clxxiv, nuptialis, carantonica , p. lxxv, France, 
nigriventris , ferrida , Algeria, lavandulce , Banyuls, p. clxxvi, nigro- 
sterna , pauperata , p. clxxvii, botliriorhina , France, languida , Algeria, 
coarctata , Pyrenees, p. clxxviii, cellular is , Montpellier, granulosa , 
Barcelona, p. clxxix, Perez, Pr.-verb. Soc. Bordeaux 1902 ; A. simla- 
ensis, India, Cameron, J. Bombay Soc. xiv, p. 422 ; A. viciniformis , 
p. 47, macoupinensis , salicacea , p. 48, corni, p. 50, X. America, Robert¬ 
son, Tr. Ac. St. Louis x ; A. dubia, Illinois, Robertson, Canad. Ent. 
xxxiv, p. 48 ; A. medionitens , p. 101, semipunctata , p. 102, hartford- 
ensis , p. 103, graenicheri, p. 104, parnassice, peckhami , p. 105, N. America, 
Cockerell, Ann. Nat. Hist, ix ; A. subcomrnoda , sigmundi , p. 45, 
multiplicata, radiatula , rufosignata , p. 46, clypeonitens , p. 47, X. 
America, Cockerell, Canad. Ent. xxxiv : n. spp. 
Andronicus , Alcidamea , Monumetha , Cresson, merged in Osmia , Friese, 
Zeitschr. Hym. Dipt, ii, p. 188. 
Anthedon n. g. for Melissodes compta Cr., Robertson, Tr. Ac. St. Louis x, 
p. 53. 
Anthemurgus n. g. for A. passiflorce , n. sp., Illinois, Robertson, Canad. 
Ent. xxxiv, p. 321. 
Anthidium longicorne n. n. for steloides Bingh. nec Spin., Friese, Zeitsclir. 
Hym. Dipt, ii, p. 109 ; A. texanum , nest-liabits, Melander, Biol. 
Bull, iii, pp. 27-32, cuts ; A. oblongatum , nest, Breddin, Wien. ent. 
Zeit. xxi, p. 23. 
A. saltator , p. 151, viaticum , p. 152, India, Nurse, J. Asiat. Soc. Bengal 
lxx ; A. psoralece , Illinois, Robertson, Canad. Ent. xxxiv, p. 322 ; 
A. pondreum , Colorado, Titus, Ent. News Philad. xiii, p. 169 : n. spp. 
Anthophora , to be used not Podalirius , Perez, Pr.-verb. Soc. Bordeaux 
1902, p. xliii ; A. balneorum , nest, Ferton, Ann. Soc. ent. France 
1902, p. 503. 
A. andalusiaca , Spain, p. xliii, stefanii , Sicily, p. xliv, senicula , Balearic 
Islds., dalmatica , Dalmatia, p. xlv, Perez, Pr.-verb. Soc. Bordeaux 
1902, n. spp. 
Anthrena trimarginata = (Halictus trimarginatus Rad.), Vachal, Rev. 
Russe Ent. ii, p. 231. 
AjAs jlorea , dorsata, combs, Friese, Allg. Zeitschr. Ent. vii, pp. 198-200, 
cuts ; A. dorsata , its domestication, Hamlyn-Harris, Ent. Rec. xiv, 
pp. 12-14. 
Bornbomelecta cirizonica , Arizona, Cockerell, Canad. Ent. xxxiv, p. 267, 
n. sp. 
Bombas ; catalogue with dates and localities of Colorado species, Z?. proxi- 
rnus var. n. coloradensis, p. 41, Titus, Canad. Ent. xxxiv, pp. 37-44 ; 
the arctic species, with plate, Friese, Fauna arctica ii, p. 484-488, 
pi. iii ; Bombus and Psithyrus of France and Belgium, Frionnet, 
Feuille Natural, xxxii, pp. 165-169 etc. ; B. soroensis , habits, nests, 
Hoppner, Allg. Zeitschr. Ent. vii, pp. 298, 301. 
71. neglectulus , p. 124, mckayi , p. 125, alaskensis , mixtuosus , p. 128, dimi- 
diatus , p. 129, Alaska, Ashmead, P. Washington Ac. iv ; 71. titasi, 
Colorado, Ashmead, Ent. News Philad. xiii, p. 50 : n. spp. 
Calliopsis subg. n. cf. Verbenapis ; (7. verbence var. n. nebraskensis, Craw¬ 
ford, Canad. Ent. xxxiv, p. 240. 
Caupolicana mystica , S. America, Schrottky, An. Mus. Buenos Aires vii, 
p. 318, n. sp. 
Cemolobus n. g. for Xenoglossa ipomoece, Robertson, Canad. Ent. xxxiv, 
p. 324. 
Centris (Melanocentris) furcata var. n. friesei, Schrottky, An. Mus. Buenos 
Aires vii, p. 312 ; C. nudipes referred to Meliphila , Schrottky, t. c. 
p. 325. 
Centris friesei , Para, Ducke, Allg. Zeitschr. Ent. vii, p. 363 ; C. ( Melano - 
