2416 



5 E. lUnsor (Grav.V Niger, abdomine medio late, femori- 

 bus tibiisque rulis, posticis apice nigris, tarsis posticis 

 annulo albo: mas ore et facie albido-pictis: femina an- 

 tennis semianuulo albo. Long. 4— ^"j Hu- 



Grav., Holmg. 



Obs. Species abdominis pedumque colore, terebra 

 petiolo duplo breviore optime distinguenda. Variat femori- 

 bus anterioribus basi vel ultra medium nigris, mas (moschum 

 spirat) facie interdum gutta orbitali et clypei margiue 

 flavo-albis. 



Ej sallsynt i mellersta och sodra Sverige. 



6 E. genicidosus (Holmg.): Niger, abdominis medio, femo- 

 ribus tibiisque rufis, posticis apice nigris, tarsis posticis 

 apice albidis, ^$ Long. 4-5 lin. 



Obs. Species a prsecedente femina antennis annulo 

 nullo albo, mas facie nigra tantum distincta. Forte mera 

 varietas. 



Fuunen i Lappland. 



Anm. Mojligen en variet af foregaende art, der den hvita far- 

 gen pa honans antenner och hannens ansigte forsvunnit. 



7 E. lccvigator (Villers); Niger, abdominis medio, femoribus 

 tibiisque rufis, his posticis apicem versus nigris, tarsis 

 posticis annulo ferrugineo. $2 Long. 3— 4^/^ lin. 



Grav., Holmg. 



Obs. Species abdomine terebra petiolo vix breviore, 

 unguiculis brevibus antennis minus longis, articulis sat bene 

 discretis distincta. Variat tibiis posticis nigris basi rufa, 

 vel rutis apice nigris. 



Ej sallsynt. 



Anm. Huruvida E. hicolorafus (Grav.) ar ett eget species eller 

 endast en varietet af ofvanstaende art, torde vara svart att afgora; 

 fargen stammer visserligen ofverens, men Gravenhorst framhaller 

 dessutom olikheten i kroppsform. 



aa) Scutello toto vel apice allbido, 



