Pineus (Pineus) strobi (Hartig, 1837)

Albrecht, Anders Christian, 2017, Illustrated identification guide to the Nordic aphids feeding on Conifers (Pinophyta) (Insecta, Hemiptera, Sternorhyncha, Aphidomorpha), European Journal of Taxonomy 338, pp. 1-160 : 7-8

publication ID	https://doi.org/ 10.5852/ejt.2017.338
publication LSID	lsid:zoobank.org:pub:86786AB1-4A1A-4A1E-B42B-53B73D66ED60
DOI	https://doi.org/10.5281/zenodo.3851534
persistent identifier	https://treatment.plazi.org/id/039F8788-FFE6-FFCF-AB28-F8AB14434188
treatment provided by	Carolina
scientific name	Pineus (Pineus) strobi (Hartig, 1837)
status

Treatment

Pineus (Pineus) strobi (Hartig, 1837) View in CoL

Diagnosis

Anholocyclic on Pinus strobus (see p. 31). Al. sexuparae lay eggs on of Picea mariana , but no sexuales are produced ( Blackman & Eastop 1994).

A6 (A5) Abdomen (all morphs) with 5 pairs of evident spiracles (on abd. 2–6). Gall with separate chambers ...........................................................................................................................A7

A7 (A8) Wax glands of overwintering larvae with thin-walled facets secreting solid wax filaments; galls without protruding needles, hair or waxy bloom ......................................................... ....................................... Adelges View in CoL ( Aphrastasia Börner, 1909 View in CoL and Dreyfusia Börner, 1908 )