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Norman E. Rees's Images

Organization: USDA Agricultural Research Service
Country: United States

161 Images of 38 Subjects View Subject List View Image Descriptions View Thumbnails

161 Images    

Page: 1/3     Display:


0024027
0024027

Canada thistle stem gall fly
Urophora cardui
Larva(e)
Norman E. Rees

0022039
0022039

Russian knapweed
Rhaponticum repens
Infestation
Norman E. Rees

1116084
1116084

leafy spurge
Euphorbia esula
Infestation
Norman E. Rees

0024038
0024038

musk thistle head weevil
Rhinocyllus conicus
Survey
Norman E. Rees

0021035
0021035

spotted knapweed
Centaurea stoebe ssp. micranthos
Stand
Norman E. Rees

0021037
0021037

spotted knapweed
Centaurea stoebe ssp. micranthos
Stand
Norman E. Rees

0021059
0021059

bronze knapweed root borer
Sphenoptera jugoslavica
Larva(e)
Norman E. Rees

0025065
0025065

copper leafy spurge flea beetle
Aphthona flava
Adult(s)
Norman E. Rees

0025053
0025053

common St. Johnswort
Hypericum perforatum
Infestation
Norman E. Rees

0022003
0022003

sulfur knapweed root moth
Agapeta zoegana
Larva(e)
Norman E. Rees

1116085
1116085

leafy spurge
Euphorbia esula
Plant(s)
Norman E. Rees

0021057
0021057

bronze knapweed root borer
Sphenoptera jugoslavica
Adult(s)
Norman E. Rees

0023079
0023079

thistle crown weevil
Trichosirocalus horridus
Adult(s)
Norman E. Rees

0021033
0021033

diffuse knapweed
Centaurea diffusa
Flower(s)
Norman E. Rees

0021050
0021050

banded gall fly
Urophora affinis
Adult(s)
Norman E. Rees

0025004
0025004

spurge hawkmoth
Hyles euphorbiae
Egg(s)
Norman E. Rees

0025096
0025096

Scotch thistle
Onopordum acanthium
Plant(s)
Norman E. Rees

0023020
0023020

St. John's Wort Inchworm
Aplocera plagiata
Egg(s)
Norman E. Rees

0021031
0021031

diffuse knapweed
Centaurea diffusa
Flower(s)
Norman E. Rees

0025066
0025066

copper leafy spurge flea beetle
Aphthona flava
Adult(s)
Norman E. Rees

0024023
0024023

Canada thistle stem mining weevil
Ceutorhynchus litura
Larva(e)
Norman E. Rees

0025056
0025056

klamathweed beetle
Chrysolina quadrigemina
Adult(s)
Norman E. Rees

0023074
0023074

musk thistle head weevil
Rhinocyllus conicus
Adult(s)
Norman E. Rees

0023076
0023076

musk thistle head weevil
Rhinocyllus conicus
Larva(e)
Norman E. Rees

0023031
0023031

St. John's wart midge
Zeuxidiplosis giardi
Damage
Norman E. Rees

0023015
0023015

St. John's wort beetle
Agrilus hyperici
Larva(e)
Norman E. Rees

0023016
0023016

St. John's wort beetle
Agrilus hyperici
Pupa(e)
Norman E. Rees

0023024
0023024

St. Johnswort beetle
Chrysolina hyperici
Adult(s)
Norman E. Rees

0023041
0023041

St. John's Wort Inchworm
Aplocera plagiata
Larva(e)
Norman E. Rees

0024037
0024037

musk thistle
Carduus nutans
Plant(s)
Norman E. Rees

0024024
0024024

Canada thistle stem mining weevil
Ceutorhynchus litura
Larva(e)
Norman E. Rees

0023086
0023086

brown dot leafy spurge flea beetle
Aphthona cyparissiae
Adult(s)
Norman E. Rees

0024036
0024036

musk thistle
Carduus nutans
Flower(s)
Norman E. Rees

0022041
0022041

Russian knapweed
Rhaponticum repens
Infestation
Norman E. Rees

0025090
0025090

copper leafy spurge flea beetle
Aphthona flava
Adult(s)
Norman E. Rees

0025022
0025022

musk thistle
Carduus nutans
Seed(s)
Norman E. Rees

0025095
0025095

Scotch thistle
Onopordum acanthium
Plant(s)
Norman E. Rees

0026011
0026011

musk thistle
Carduus nutans
Infestation
Norman E. Rees

0024072
0024072

common St. Johnswort
Hypericum perforatum
Plant(s)
Norman E. Rees

0025073
0025073

black dot spurge flea beetle
Aphthona nigriscutis
Adult(s)
Norman E. Rees

0025070
0025070

black dot spurge flea beetle
Aphthona nigriscutis
Adult(s)
Norman E. Rees

0025046
0025046

black dot spurge flea beetle
Aphthona nigriscutis
Adult(s)
Norman E. Rees

0025045
0025045

black dot spurge flea beetle
Aphthona nigriscutis
Adult(s)
Norman E. Rees

0025003
0025003

spurge hawkmoth
Hyles euphorbiae
Adult(s)
Norman E. Rees

0024025
0024025

Canada thistle stem gall fly
Urophora cardui
Adult(s)
Norman E. Rees

0025041
0025041

Canada thistle stem mining weevil
Ceutorhynchus litura
Adult(s)
Norman E. Rees

0025011
0025011

St. John's wart midge
Zeuxidiplosis giardi
Damage
Norman E. Rees

0025029
0025029

musk thistle head weevil
Rhinocyllus conicus
Egg(s)
Norman E. Rees

0024055
0024055

musk thistle
Carduus nutans
Infestation
Norman E. Rees

0025042
0025042

purple loosestrife
Lythrum salicaria
Flower(s)
Norman E. Rees

0024056
0024056

American bison
Bison bison
Adult(s)
Norman E. Rees

0024081
0024081

field bindweed
Convolvulus arvensis
Infestation
Norman E. Rees

0025030
0025030

musk thistle head weevil
Rhinocyllus conicus
Larva(e)
Norman E. Rees

0022029
0022029

bronze knapweed root borer
Sphenoptera jugoslavica
Adult(s)
Norman E. Rees

0023009
0023009

common St. Johnswort
Hypericum perforatum
Flower(s)
Norman E. Rees

0024026
0024026

Canada thistle stem gall fly
Urophora cardui
Damage
Norman E. Rees

0025031
0025031

musk thistle head weevil
Rhinocyllus conicus
Larva(e)
Norman E. Rees

0026012
0026012

musk thistle
Carduus nutans
Infestation
Norman E. Rees

0026010
0026010

musk thistle
Carduus nutans
Infestation
Norman E. Rees

0022028
0022028

bronze knapweed root borer
Sphenoptera jugoslavica
Adult(s)
Norman E. Rees

Page: 1/3