Chaetosiphon tetrarhodum (Walker, 1849)

hairy rose aphid, small green rose aphid

on Rosa

Chaetosiphon tetrarhodum: aptera on Rosa rugosa

Rosa rugosa, UK © Bob Dransfield & Bob Brightwell, InfluentialPoints

parasite

Apterae 1-3 mm pale green to yellow-green, occasionally reddish.In spring at the shoot tips, later in summer at the underside of mature leaves (the aphids then are much smaller than 3 mm).

host plants

Rosaceae, monophagous

Rosa canina, carolina, multiflora, pouzinii, rubiginosa, rugosa, sherardii, stylosa, tomentosa, x waitziana.

Mainly on R. rugosa.

synonyms

Passerinia tetrarhoda; Pentatrichopus tetrarhodus.

references

Aguirre-Segura & Pascual (1992a), Barbagallo, Binazzi, Pennacchio & Pollini (2011a), Barjadze, Japoshvili, Karaca & Özdemir (2014a), Blackman & Eastop (2017), Börner & Franz (1956a), Buga & Stekolshchikov (2012a), Dransfield & Brightwell (2015a), Heie (1994a), Lamplel & Meier (207a), Mier Durante, Seco Fernández & Nieto Nafría (1989a), Müller (1986a), Nieto Nafría (1976a), Nieto Nafría, Carnero Hernández & Mier Durante (1977a), Nieto Nafría & Mier Durante (1982a), Nieto Nafría, Muñoz Martínez & Mier Durante (1987a), Osiadacz & Wojciechowski (2008a), Pérez Hidalgo, Martínez Peláez & Nieto Nafría (2001a), Ripka, Reider & Szalay-Marzsó (1998a), Suay Cano & González Funes (1998b), Wojciechowski, Depa, Halgoš ao (2016a).

mod 31.i.2019