Cinara juniperi (De Geer, 1773)
juniper aphid
on Juniperus, Thuja
juniper aphid
on Juniperus, Thuja

Juniperus communis, UK © Bob Dransfield & Bob Brightwell, InfluentialPoints
parasite
Aphids in small groups on thin twigs, feeding on the needles, preferably on the one year old shoots. The rear tibiae are entirely darkened. Sometimes attended by ants.
host plants
Cupressaceae, oligophagous
Juniperus chinensis, communis & subsp. hemisphaerica + nana, oxycedrus & subsp. macrocarpa, sabina, squamata, thurifera, virginiana; Thuja occidentalis.
synonyms
Cupressobium juniperi.
references
Akyildirim Beğen, Görür & Şenol (2019a), Albrecht (2017a), Barbagallo, Binazzi, Pennacchio & Pollini (2011a), Barbagallo & Massimino Cocuzza (2014a), Barbagallo & Pollini (2014a), Basky (2015b), Blackman & Eastop (2017), Dransfield & Brightwell (2015a), Hellrigl (2004a), Influential Points (2017), Börner & Franz (1956a), Heie (1995a), Hille Ris Lambers (1947c), Laamari, Coeur d’Acier & Jousselin (2013a), Lampel & Burgener (1966a), Lampel & Meier (2003a), Müller (1986a), Mier Durante, Seco Fernández & Nieto Nafría (1989a), Nieto Nafría & Mier Durante (1981a), Nieto Nafría, Mier Durante, Binazzi & Pérez Hidalgo (2002a), Osiadacz & Wojciechowski (2008a), Petrović (1998a), Sanchís, Binazzi & Michelena (1996a), Suay Cano & González Funes (1998c), Tambs-Lyche & Heie (1984a), Tomasi (2003a), Ülgentürk, Özdemir, Muştu, ao (2019a), Weis (1955a), Wojciechowski, Depa, Halgoš ao (2016a).