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
Pachypappa vesicalis
Koch, 1856
Diagnosis
Holocyclic, dioecious, alternating between
Populus alba
(Salicaceae)
and
Pinaceae
:
Picea
and
Pseudotsuga
.
Recorded secondary hosts
Pinaceae
:
Picea abies
*
,
glauca
,
sitchensis
;
Pseudotsuga menziesii
.
Distribution
F S.