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 Cinara (Cinara) nuda Mordvilko, 1895 Figs 96–97 Diagnosis Apterae 3–4 mm , shiny brown with a bronze sheen and two longitudinal patches or streaks, hardly wax-dusted at all. Dorsal hairs short, strong, erect. Found at forest margins, sea shores, sand dunes, pine plantations etc. Holocyclic, monoecious on Pinus sylvestris , forming large colonies on 2–8 year-old parts of trunks and basal branches, usually on young trees. Almost always attended by ants. Recorded hosts Pinaceae : Pinus mugo , nigra , sylvestris * . Recorded attendant ants Formicinae : Formica aquilonia * , cinerea * , fusca * , polyctena * , truncorum * ; Lasius niger * , platythorax *. Distribution F S. E9 (E8) Hind tarsus 1 long; its dorsal side ⅔ the length of the ventral or more ................................ ................................................................................................ Cinara (Cinara) Curtis, 1835