Pterocomma smithiae (Black willow aphid)

Title: Pterocomma smithiae (Black willow aphid)
Photographer: Gray, Ken
Description: Colony; insect group, often more than one life stage
Subject: Broadleaved trees and shrubs
Work Type: color photographs slides (photographs)
Date: 1964/1979
Identifier: 333-0
Rights: In Copyright
License: Creative Commons: Attribution 4.0 International
Local Collection Name: Ken Gray Photograph Collection, 1964-1979 (P 256)
Type: Image
Format: image/tiff
Set: Ken Gray Insect Image Collection OSU Special Collections & Archives Research Center
Primary Set: Ken Gray Insect Image Collection
Institution: Oregon State University
Taxon Class: Insecta
Order: Hemiptera
Family: Aphididae
Genus: Pterocomma
Species: Pterocomma smithiae
Scientific Name Authorship: Monell, Joseph Tarrigan, 1859-1915