224 THE HYMENOPTERA ACUT.EATA OF DERBYSHIRE. 



A. clarkella, Kirb. * Little Eaton, not uncommon (G.P.). 



A. nigrosenea, Kirb. Little Eaton (J.H.). 



A. angustior, Kirb. * Little Eaton (G.P.). 



A. fucata, Sm. Buxton (E.S.). 



A. fulvicrus, Kirb. Burton (E.B.). 



A. albicrus, Kirb. Burton (E.B.) ; *Little Eaton (G.P.). 



A. coitana, Kirb. * Breadsall Moor, 1903 (G.P.). 



A. humilis, Imh. * Breadsall Moor, 1903 (G.P.). 



A. minutula, Kirb. Buxton (E.S.). 



A. nana, Kirb. * Breadsall Moor, 1903 (G.P.). 



Nomada sexfasciata, Pz. Breadsall Moor, 1886 (G.P.). 



N. succincta, Pz. [Shobnall and elsewhere (E.B.)] ; Little 



Eaton (J-H.) ; not uncommon (G.P.). 

 N. alternata, Kirb. Repton Shrubs, etc. (E.B.) ; * Little 



Eaton (G.P., J.H.). 

 • N. lathburiana, Kirb. * One 9, Shirley, May, 1903 



(F.J.)- 

 N. ruficornis, L. Buxton (E.S.) ; * Breadsall Moor, 1903 



(G.P.). 



N. bifida, Thorns. * Little Eaton (G.P.). 



N. ochrostoma, Kirb. Burton (E.B.) ; * Shirley, May, 



1903 ( F J-)- 

 N. ferruginata, Kirb. (germanica, Sm.). Burton (E.B.). 



N. fabriciana, L. Burton (E.B.) ; Little Eaton (J.H.). 



N. flavoguttata, Kirb. Burton (E.B.); Buxton (E.S.). 



Apid^e. 



Chelostoma florisomne, L. Burton (E.B.) ; * Breadsall 



Moors, 5 taken 1903 (G.P.). 

 Ccelioxys elongata, St. F. (simplex, Nyl.) Burton (E.B.). 

 Megachile willughbiella, Kirb. Burton (E.B.); * Clifton 



(F.J.); Little Eaton, in old posts (G.P.). 

 M. centuncularis, L. Burton (E.B.) ; * Little Eaton (G.P., 



J.H.) ; Ashburne (F.J.). 

 Osmia rufa, L. Burrows into mortar of old walls and old 



posts, Burton (E.B.) ; Little Eaton (G.P.). 



