Hymenoptera aculeata from Majorca and Spain. 657 
ANTHIDIUM BELLICOSUM, Lep. 
1901. Montserrat, near Railway Terminus: July 14, 
—1?2W.H 
STELIS ATERRIMA, Panz. 
1901. Montserrat, near Railway Terminus: July 14. 
—IfE.B.P.2fA.H. 
1902. El Escorial: Ju/y 28.—1 3. 
STELIS BREVIUSCULA, Ny]l. 
1902. Segovia: July 27.—4 9. 
ERIADES TRUNCORUM, 1D 
1902. La Granja: July 23.—2 2. 
Segovia: July 27.—6 f. 
ERIADES CRENULATA, Nyl. 
1901. Barcelona: July 16.—1 2 W. H. 
Montserrat, near Railway Terminus: July 14. 
—19A. H. 
1902. Segovia: July 27.—15 f. 
The Montserrat female (July 14, 1901) has no proper 
ventral brush. 
OsMIA FALLAX, Per. 
1901. Montserrat, near summit, San Geronimo 
(about 4000 ft.): July 15.—1 gf E. B. P. 
Hitherto only recorded from Algeria, so far as I know. 
OSMIA BIDENTATA, Mor. 
1901. Barcelona: July 16.—1 2 E. B. P. 
1902. Burgos, hill below Castle (about 3000 ft.): 
July 30.—1 §. 
OsMIA ADUNCA, Pz. 
1901. Port Bou: June 24.—7 2 A. H. 
Barcelona: July 13.—2 g, 2 2 E. B. P. 
1902. La Granja: July 23—5 2. July 24.— 
ines 
OsMIA, sp. (?). 
1901. Barcelona: July 13.—3 2 E. B. P., 3 2 W.H. 
1 f, 
