140 
1. A. omalinus: Niger, nitidulus, pedibus testaceis, elytris 
fuscis, prothorace fere triplo longioribus; prothorace 
obsolete carinato, basi utrinque oblique impresso. Long. 
1 ‘/a 
Trocfophloeus omalinus Er. Gen. et Spec. Stapb. 802. 3. 
Statura fere Etheotliassm deplanntai, depressiusculus, 
sat nitidus, subtiliter griseo-pubescens. Caput prothorace 
paullo angustius, sulcis frontalibus sat profundis, parcius 
subtiliter punctatum, linea media leevi, nigrum, ore pal- 
pisque nigro-fuscis. Antennee prothoracis basin superan- 
tes, articulis 4 — 6 parvis, baud transversis, 7 — 10 majori- 
bus, sensim paullo latioribus, fuscm. Prothorax coleopteris 
dimidio fere angustior, latitudine sua ])aullo brevior, basi 
apiceque truncatus, angulis anticis rotundatis, lateribus 
basin versus angustatus, ante medium rotundatus; disco 
parcius punctatus, leviter convexus, dorso sulcis duobus 
longitudinalibus approximatis, interstitio subcarinato, po- 
stice utrinque oblique impressus. Elytra prothorace fere 
triplo longiora, fusca, densius, minus subtiliter punctata. 
Abdomen breve, parce, subtilissime punctatum, longius 
pubescens. Pedes obscure testacei, femoribus medio fuscis. 
Sällsynt; funnen i Dalarne af Prof. Bohenian. 
Subtribus Oopropliilides. 
Tarsi plerumque 5-articulati. Coxse intermedise ap- 
proximatse. Elytrorum epipleura linea impressa, margini 
approximata. 
Alla benens höfter är hopstäende. Elytras epipleurer hafva en 
intryckt linja, som ligger nära sidokanten. Tarserna äro oftast 
5-ledade. 
Sectio 1. Tibice omnes mutica. Elytra baud striata. 
Genus Syntoniiiini Ciirtis. 
Er. Omalium Gyll. 
Caput prothorace paullo angustius, basi baud con- 
strietum; oculi sat magni prominuli. Palpi maxillares ar- 
ticulo ultimo acuminato, penultimo vix breviori. Antennee 
pilosse, articulis 3 ultimis abrupte crassioribus. Scutellum 
parvum, transversum. Prothorax lateribus cvenulatus. Co- 
