291 



tis; cenchris maxirais, eburneis; antennis apice sub- 

 attenuatis. <$ $ Long. 9-10 mill. 



Mas: abdomine lato, brevi, fere piano, segmentis 3 

 primis nitidis, kevibus fere politis. 



Hartig 1. c. 240. 32. 



D. planatus var. 1. Hartig 1. c. 243. 39. (mas). 



Praecedentibus paullo minor et brevior, minus longe 

 griseo-pilosus, vertice postice impressione transversa nulla, 

 crebre et fortiter punctato abdomineque basin versus ni- 

 tido fere polito plunibeis; mesonoto cum scutello crebre, 

 lobis lateralibus paullo subtilius punctatis, sutura media 

 tenuissima, parapsidis postice baud dilatatis; cencbris maxi- 

 mis; cellula postcostali paullo latiore; antennis paullo bre- 

 vioribus etsi apice attenuatis; mas abdomine breviusculo, 

 segmentis 3 primis politis, 8:o dorsali apice medio spatio 

 parvo lsevi optime distinguendus. 



Temligen allmän. 



25. D. anthracinus (Klug): Niger, subglaber, subcyaneo- 

 micans, mesonoti parapsidis postice baud dilatatis, lo- 

 bis lateralibus et scutelli basi sublsevibus. 3 $ Long- 

 8-9 mill. 



Mas: segmento 8:o dorsali meJio rima membranaceo- 

 albida. 



Hartig 1. c. 238. 27. 



Dölerus leucobasis Hartig 1. c. 240. 31. (mas). 



Dolerus Jissus Hartig 1. c. 243. 37. (mas). 



Prsecedenti simillimus, secl mesonoti lobis lateralibus 

 externe et basi scutelli fere la^vibus; alis cellula postcostali 

 paullo angustiore, vertice, pleuris et femoribus subcyaneo- 

 micantibus; femina capite pleurisque fere glabris; mas ris- 

 sura segmenti 7:i dorsali albida ab omnibus mox distinctus. 



Ej sällsynt. 



19* 



