Illustrated identification guide to the Nordic aphids feeding on Conifers (Pinophyta) (Insecta, Hemiptera, Sternorhyncha, Aphidomorpha) Author Albrecht, Anders Christian text European Journal of Taxonomy 2017 2017-07-24 338 1 160 journal article 22023 10.5852/ejt.2017.338 be9f3ab9-3131-4e11-8d29-a94275ffaac9 2118-9773 3834349 86786AB1-4A1A-4A1E-B42B-53B73D66ED60 Schizolachnus obscurus Börner, 1940 Fig. 86 Diagnosis Apterae 1.9–2.7 mm , brownish, covered with greyish white wax. The ultimate part of rostrum about 1.5 × as long as it basal width. Hind tibia dark, less densely hairy than in S. pineti . Holocyclic, monoecious. Forming rows on needles of Pinus nigra (sometimes on other Pinus species). Not ant-attended. Diagnosis based on Heie (2004) . Recorded hosts Pinaceae : Pinus nigra , rarely mugo , pinaster , pinea , sylvestris . Distribution D. E7 (E5 E6) Body oval, grey, brown or blackish, wax, if present, as a distinct pattern or thin wax dusting; apical segment of rostrum long and narrow, 3 times as long as wide or more ..................... .......................................................................................................... Cinara Curtis, 1835 E8