Physical Description

Type Information

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398062.004
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Adult; Wings Apterous
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1897
Locality: Washington, District of Columbia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398062.003
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Adult; Wings Apterous
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1897
Locality: Washington, District of Columbia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398062.002
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Adult; Wings Alate
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1897
Locality: Washington, District of Columbia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398062.001
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Adult; Wings Alate
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1897
Locality: Washington, District of Columbia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398061.005
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Adult; Wings Alate
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1900
Locality: Charlottesville, Charlottesville (city), Virginia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398061.004
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Adult; Wings Alate
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1900
Locality: Charlottesville, Charlottesville (city), Virginia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398061.003
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Adult; Wings Alate
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1900
Locality: Charlottesville, Charlottesville (city), Virginia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398061.002
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Adult; Wings Alate
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1900
Locality: Charlottesville, Charlottesville (city), Virginia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398061.001
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Adult; Wings Alate
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1900
Locality: Charlottesville, Charlottesville (city), Virginia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398060.008
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Adult; Wings Alate
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1900
Locality: Charlottesville, Charlottesville (city), Virginia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398060.007
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Adult; Wings Alate
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1900
Locality: Charlottesville, Charlottesville (city), Virginia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398060.006
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Adult; Wings Alate
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1900
Locality: Charlottesville, Charlottesville (city), Virginia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398060.005
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Adult; Wings Alate
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1900
Locality: Charlottesville, Charlottesville (city), Virginia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398060.004
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Adult; Wings Apterous
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1900
Locality: Charlottesville, Charlottesville (city), Virginia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398060.003
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Adult; Wings Apterous
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1900
Locality: Charlottesville, Charlottesville (city), Virginia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398060.002
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Ultimate instar; Wings Alatoid
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1900
Locality: Charlottesville, Charlottesville (city), Virginia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398060.001
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Ultimate instar; Wings Alatoid
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1900
Locality: Charlottesville, Charlottesville (city), Virginia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398059.006
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Ultimate instar; Wings Alatoid
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1900
Locality: Charlottesville, Charlottesville (city), Virginia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398059.005
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Ultimate instar; Wings Alatoid
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1900
Locality: Charlottesville, Charlottesville (city), Virginia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398059.004
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: ; Penultimate instar
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1900
Locality: Charlottesville, Charlottesville (city), Virginia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398059.003
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Adult; Wings Alate
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1900
Locality: Charlottesville, Charlottesville (city), Virginia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398059.002
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Adult; Wings Alate
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1900
Locality: Charlottesville, Charlottesville (city), Virginia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398059.001
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Adult; Wings Alate
Preparation: Slide section
Collector(s): T. Pergande
Year Collected: 1900
Locality: Charlottesville, Charlottesville (city), Virginia, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Syntype for Macrosiphum trifolii Pergande, 1904
Catalog Number: USNM 398058.001
Collection: Smithsonian Institution, National Museum of Natural History, Department of Entomology
Sex/Stage: Female;;; Adult; Wings Apterous
Preparation: Slide section
Year Collected: 1894
Locality: Cadet, Washington, Missouri, United States
  • Syntype: Pergande, T. 1904. On some of the aphides affecting grains and grasses of the United States. United States Department of Agriculture Division of Entomology Bulletin. 44: 5-23.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Entomology

Source: National Museum of Natural History Collections

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Ecology

Associations

Virus / infection vector
Bean Common Mosaic virus is spread by Macrosiphum pisi

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Disclaimer

EOL content is automatically assembled from many different content providers. As a result, from time to time you may find pages on EOL that are confusing.

To request an improvement, please leave a comment on the page. Thank you!