Aphids

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: 27-28

publication ID

https://doi.org/10.5852/ejt.2017.338

publication LSID

lsid:zoobank.org:pub:86786AB1-4A1A-4A1E-B42B-53B73D66ED60

DOI

http://doi.org/10.5281/zenodo.3851594

persistent identifier

http://treatment.plazi.org/id/039F8788-FFFA-FFD3-A9A9-F95A14424109

treatment provided by

Carolina

scientific name

Aphids
status

 

Key D. Aphids   on hemlock and Douglas fir ( Tsuga   and Pseudotsuga   )

Synopsis

D1 (D4) On young shoots or needles ..............................................................................................D2

D2 (D3) Siphunculi absent ............................ Adelges Vallot, 1836   and Mindarus Koch, 1857   p. 28

D3 (D2) Siphunculi present, tubular........................................................ Aphis Linnaeus, 1758   p. 29

D4 (D1) On thin mycorrhizal roots ............................................ Eriosomatinae Kirkaldy, 1905   p.29 D1 (D4) On young shoots or needles ..............................................................................................D2

D2 (D3) Siphunculi absent ..................................... Adelges Vallot, 1836   and Mindarus Koch, 1857  

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hemiptera

Family

Aphids