Sahlberg, Enumer. Coleopt. Fenn. Staphylin. 161 



mine lineari, subtilissime satis crebre punctata, apice sublaevi. 



Long. IV* lin. 



Mas: segmento 6:0 dorsali apice emarginato et subtilissime 



crenulato. 



Media qvasi inter A. nigricornem Thorns, et A. divisam 

 Mark., priori statura simillima, sed differt antennarum articulis 

 4—10 magis transversis, ultimo longiore; ab A. divisa statura an- 

 gustiore et magis convexa articuloqve ultimo antennarum paullo 

 breviore. — Caput prothorace paullo angustius, orbiculatum, ni- 

 grum, nitidulum, subtilissime punctulatum, fronte in mare obsole- 

 tissime canaliculata. Antennae prothoracis basin attingentes, fusco- 

 piceae, articulo primo et secundo runs, 2:o 3:o dimidio longiore, 

 hoc subtriangulari, latitudine paullo longiore, 4:o subqvadrato, se- 

 qventi paullo angustiore, 5—10 sensim levissime incrassatis, 5:o 

 parum, 10:o distincte transverso, ultimo hoc duplo et dimidio lon- 

 giore. Prothorax elytris distincte angustior et longitudine sua y 3 

 latior, lateribus modice rotundatus, apicem versus haud angustatus, 

 angulis omnibus obtusis, supra modice convexus, medio obsolete ca- 

 naliculars, dense subtilissime punctulatus et tenuiter flavo-pube- 

 scens. Elytra prothorace V* longiora, postice truncata, brunnea, circa 

 scutellum infuscata, subtilissime punctulata et tenuiter flavo-pube- 

 scentia. Abdomen lineare, segmentis 2—4 dense subtilissime, 0:0 

 paullo remotius, 6:0 parcissime punctulatum, nigrum, nitidulum, 

 tenuissime flavo-pubescens, segmentorum ventralium marginibus 

 obsolete piceis. Pedes breviusculi, toti pallide testacei. 



Sallsynt; jag har funnit den vid Helsingfors. — Sahib, saml. 



457. A. divisa Mark. — Homalota Mark., Germ. Zeit. f. 



Entom. V, 213. — Kraatz I. D. 279, 87. — Microdota Muls. 



et Rey Col Fr. Brev. Al. 1873, 324, 8. — A. aridula Thorns. 



Sk. C. UI, 75, 20. 



Sallsynt; jag har funnit ett exemplar vid Petrosavodsk (62°) d. 18 

 Juni 1869. — Funnen i s. Sv. och utbredd ofver ra. Eur. — U. F. M. 



458. A. parvicomis Muls. et Rey. Linearis, subdepressa, 

 nigro-picea, nitida, antennis runs, his basi, ore pedibusqve testa- 

 ceis, elytris fuscis; capite subtransverso prothorace distincte mi- 

 nore, pone oculos dilatato, subtilissime punctato, fronte obsolete 

 impresso; antennis pilosis, basi tenuibus, extrorsum distincte in- 



11 



