APIDA3. 
Ins. 199 
Macrocera melectoides , p. 41, tedshenensis, p. 42, clypeata , p. 43, Trans- 
caspian Region, Radoszkowski, Horse Soc. ent. Ross, xxvii, 
n. spp. 
Megachile atialis, habits ; Saiilberg, p. 2, Medd. Soc. Fauna Fenn. xvii. 
M. grombczewsJcii , Pamir, Morawitz, p. 429, Horse Soc. ent. Ross, xxvii ; 
M. carinata , p. 44, seraxensis , tuberculata , p. 45, stolzmanni , p. 46, 
schnabli , inermis , p. 47, Transcaspian Region, Radoszkowski, Horse 
Soc. ent. Ross, xxvii ; il/. blackburnii , Australia, Froggatt, p. 72, 
Tr. R. Soc. S. Austral, xvi : n. spp. 
Megacilissa gloriosa , New Mexico, Fox, p. 421, Psyche, vi, n. sp. 
Meleckt : $ armour; Radoszkowski, Bull. Soc. Moscou, 1893, p. 178, 
pi. vi. M. grandis, distinctive characters, p. 406, luctuosa , n. var., 
meridionalis, p. 409, leucorhyncha , p. 410, armata , n. var., medi- 
terranean p. 413 ; Gribodo, Bull. Soc. ent. Ital. xxv. 
M. eversmanni , ashabadensis , p. 180, eczsmiadzini , turkestanica, p. 181, 
W. Asia, pseudoarmata, Caucasus, p. 183, sibirica . , Irkutsk, quadri- 
punctata, Italy, p. 184, Radoszkowski, Bull. Soc. Moscou, 1893 ; 
il/. miranda, N. America, Fox, p. 143, Ent. News, 1893 : n. spp. 
Melipona titania , Argentine Rep., p. 251, opposita , Cayenne, p. 253, 
varicgatipes, Guadeloup, p. 254, schencki , Brazil, p. 255, sicophanta , 
Guyana, p. 257, prosopi for mis, Peru, p. 259, Gribodo, Bull. Soc. ent. 
Ital. xxv, n. spp. 
Melissa insignis , male armour ; Radoszkowski, p. 186, pi. vii, fig. 45, 
Bull. Soc. Moscou, 1893. 
Mesocheira bicolor , male armour ; Radoszkowski, p. 186, pi. vii, fig. 43, 
Bull. Soc. Moscou, 1893. 
Nomada borealis , habits ; Frisby, Ent. Mag. xxix, p. 114. 
N. melitensis , Malta, Costa, p. 102, Rend. Acc. Napoli (2) vii, and Atli 
Acc. Napoli (2) v, No. 14, p. 28 ; N. Utigiosa , p. 419, plumosa, p. 421, 
podagrica , p. 423, Algeria, Gribodo, Bull. Soc. ent. Ital. xxv ; N. 
komarowi, Central Asia, Radoszkowski, p. 55, Horse Soc. ent. Ross, 
xxvii ; N. cressonii, p. 275, Integra , sayi, p. 276, N. America, 
Robertson, Tr. Amer. ent. Soc. xx : n. spp. 
Nomia minor , Central Asia, Radoszkowski, p. 54, Horse Soc. ent. Ross, 
xxvii; N. punctata, N. America, Fox, p. 135, Ent. News, 1893 : 
n. spp. 
Nomioides amescens, Central Asia, Radoszkowski, p. 57, Horae Soc. ent. 
Ross, xxvii, n. sp. 
Osmia decemsignata, Rad., villosa, Schenck, synonymy and characters, 
acuticornis, = ( hispanica ), notes on other species ; Friese, pp. 354- 
356, Ent. Nachr. xix. O. cristata and allies, habits ; Ferton, Act. 
Soc. Bordeaux, xlv, p. 231. O. bicornis , nest noticed ; Rudow, 
Soc. ent. viii, p. 91. 
O. croatica, Triest, Friese, p. 353, Ent. Nachr. xix ; O. conjunctoides , 
Florida, Robertson, p. 276, Tr. Amer. ent. Soc. xx : n. spp. 
Pachymelus meleagrus , Madagascar, Gribodo, p. 392, Bull. Soc. ent. Ital. 
xxv, n. sp. 
