279 
Statura fere Acrotonm Tungi. Caput protkorace non- 
nihil angustius, subrotundum, fronte plana, palpis testa- 
ceis. Antennae baud longse, lenuiter pilosulse, apicem 
versus vix incrassatse, brunnese, basi testacese; articulo 
2:o 3:o triangulari tequali , 4.0 prajcedente baud angnstiore 
4—10 transversis , apicem versus vix crassioribus, ultimo 
breviter ovato, penultimo sat transverso vix sesqui longi- 
oce. Prothorax fortiter transveraus , basi coleopteris baud 
angustior, prope angulos posticos hand sinuat.ua; apice 
compresso paullo angustior, lateribus leviter rotundatis 
baud pilosellis; disco subconvexus, brunneo-niger, parce 
pubescens, fere oleo-micans, canalicula evidentiore, antice 
cbsolete impressa. Elytra prothorace parum longiora , brun- 
nea, nitida, evidenter punetata, angulo externo apicali vix 
sinuato. Abdomen apicem versus subangustatum , crassiuscu- 
lum , nigro-piceum, lateribus baud setosis, segmentis dor- 
salibus 2 — 3 basi impressis, erebrius pnnetatis, apice lne- 
viusculo. Pedes toti testacei. 
Funnen i stackmyrornas colonier vid Witlsjö i norra Skåne. 
Anm. Denna art slår nära Dochmonota, men abdomens 4:e 
dorsnl-segment är knappt intryckt, elytra» yttre vinkel ej sinuerad. 
34. A socialis pag. 84. 
Obs. Protkorace convexo, basi lineolis 2 impressis ab afli- 
nibus optime distinguenda. 
35. A. pallidicornis pag. 85. 
3ii. A. compressicollis pag. 85. 
37. A. nigricornis pag 86. 
Obs Elytris subopacis , protkorace fortins transverao pedi- 
bus obscure testaceis a sequente optime distinguenda. 
