157 



antennis paullo brevioribus, articulo 3:o minus transverso, 

 quam 4:o vix duplo breviore, abdomine obion go, minus 

 convexo, segmentis dorsalibus parce et subtiliter puncta- 

 tis, depressione apicali lsevigata, l:o limbo apicali, 3:o 

 limbo antico 2:oque rufis, hoc macuia disci magna trans- 

 versa nigra, ultimo fere Isevi, apice lato, ventrali eodem 

 brevi, apice late rotundato, tarsis tibiisque anticis testa- 

 ceis, bis macuia nigra mox distinctus. 



En af de allmännare arterna. 



5. S. pilifrons: Niger, longius sat dense albido-pilosus, 

 capite pone oculos sat angustato, vertice haud crasso ; 

 alis subhyalinis ; abdomine rufo, apice nigro, valvula 

 dorsali late ovali: mas antennis reticulatione subtili 

 fere ad medium extensa, valvula dorsali fortiter parce 

 punctata. Long. 9 — 10 mill. 



Thoms. Op. 99. 5. 



Prsecedenti simillimus, plerumque major, pedibus ob- 

 scurioribus capite pone oculos magis angustato; femina 

 corpore magis albo-piloso, prsesertim in capite, pedibus 

 metathorace abdominisque basi conspicua, alis fere hyali- 

 nis, cellula 2:a submarginali superne parum angustata, 

 metathoracis area postica latiore superne lateribus vix 

 marginata, pedibus obscurioribus, vertice prope ocellos 

 utrinque fortius, mesonoto crebrius profunde punctato: mas 

 antennis articulis ultimis reticulatione subtili grisea fere 

 ad medium extensa, 4:o 3:o minus transverso triplo lon- 

 giore, abdomine segmento ultimo dorsali parce fortiter 

 punctato, 3 — 6 ventralibus utrinque sub-fimbriatis, 1 — 3 

 rufis, l:o et 3:o macuia disci nigra mox discedens. 



Förekommer mera sparsamt än föregående art. 



6. S. puncticeps: Niger, capite pone oculos fortiter an- 

 gustato, vertice crebrius et subtilius punctato, clypeo 



