Illustrated identification guide to the Nordic aphids feeding on Conifers (Pinophyta) (Insecta, Hemiptera, Sternorhyncha, Aphidomorpha) Albrecht, Anders Christian European Journal of Taxonomy 2017 2017-07-24 338 1 160 JR6J (Kaltenbach, 1843) Kaltenbach 1843 [462,1125,490,517] Insecta Aphididae Aulacorthum GBIF Animalia Hemiptera 12 13 Arthropoda species solani Aulacorthum   Fig. 25    Diagnosis Aptera 1.2–2.6 mm, green with dark green spots in front of siphunculi. Polyphagous, very rarely on conifers. Not ant-attended.    Recorded coniferous hosts  Pinaceae:  Picea abies,  sitchensis.    Distribution D F I N S.