Xe: 
=. 6 
fulvum, pilis aurco-micantibus dense adspersum. Antennae thorace 
breviores, fulvae. Thorax antice parum latior, latitudine longior, antice 
truncatus, lateribus fere rectis, niger, subtiiter punctulatus, violaceo- 
micans, parce pubescens. Scutellum rotundaitum, holosericeo - atrum. 
Elytra thorace latiora, subquadrata, angulo exteriore rotundata, subti- 
lissime punctulata, fulva, dense aurco-sericea. Abdomen nigrum, tenue 
pubescens, segmentorum ventralum marginibus aureo-micantibus.  Pe- 
des fulvi, aureo - sericei. 
. ERYTHROPTERUS Zinne. Gyll. Ins. Svec. P. II. p. 293. 
E Svecia a DD. Gylenhal et Billberg missus; individuum Sibiricum D. 
Henning debeo; etiam e Gallia meridionali a D. Chardiny communicalus. 
. CASTANOPTERUS Ænoch. Gyll. Ins. Svec. P. II. p. 295. 
In Finlandia sub lapidibus et in stercore equino passim. In Blekingia 
Sveciae etiam a me lectus. 
STERCORARIUS Oliv. Gyll. Ins. Svec. P, II. p. 296. 
In Blekingia semel captus; a D. Gy//enhal etiam missus. 
. DAURICUS Dej. Nigro-fuscus, pubescens, capite magno thoraceque aeneomicanti- 
bus, tibiis tarsis elyslrisque testaceo-rufis, his obsolete nigro-maculatrs. 
E Dauria misit D. #Wladsimirsky. 
Staph. lutario fere dimidio major, capite thoraceque latioribus et colore 
distinctus. 
. ERYTHROPENNIS Dej. Fusco-brunneus, pubescens, antennis, tibiis, tarsis elytrisque 
dilutioribus, his fusco-nebulosis, capile thoraceque aeneo-micantibus. 
Dej. Cat. p. 21. 
Ex America boreali misit D. Leconte. 
Praccedenti similis, sed major, longior, caput magis quadratum et color alius. 
. IMMACUIATUS AÆarris. Linearis, rufo-piceus, opacus, abdomine obscuriore, subtiliter 
punctulatus, antennis, capite, pedibus, elytris anoque rufo-cinnabarinis, peciore 
segmentorumque abdominalium marginibus flavo-aureis. 
