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Parthenium hysterophorus

Congress Grass

IUCN: least concern

36

Bishop specimens

0

Type specimens

1909

First collected

2021

Last collected

No recent record

Last seen alive in Hawaiʻi

In the Library

Bishop Museum publications whose pages name Parthenium hysterophorus, most mentions first.

  1. 2025

  2. 2019

    Hawaiian naturalized vascular plants checklist (February 2019 update)

    Imada, C. · Contribution to the Hawaii Biological Survey · 1 page

  3. 2016

    New Hawaiian Plant Records for 2015

    Oppenheimer, H. · Contribution to the Hawaii Biological Survey · 1 page

  4. 2015

    Records of the Hawaii Biological Survey for 2015: Volume

    Evenhuis, N.L. & Eldredge, L.G. (eds) · Records of the Hawaii Biological Survey · 1 page

  5. 2013

    Records of the Hawaii Biological Survey for 1994–2013: Index

    Evenhuis, N.L. & Eldredge, L.G. (eds) · Records of the Hawaii Biological Survey · 1 page

  6. 2002

    Index to the Records of the Hawaii Biological Survey for the years 1994 through 2000

    Evenhuis, N.L. · Contribution to the Hawaii Biological Survey · 1 page

  7. 2000

    Records of the Hawaii Biological Survey for 1994–2000: Index

    Evenhuis, N.L. & Eldredge, L.G. (eds) · Records of the Hawaii Biological Survey · 1 page

  8. 1995

    Records of the Hawaii Biological Survey for 1994: notes

    Evenhuis, N.L. & S.E. Miller, editors · Contribution to the Hawaii Biological Survey · 1 page

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Where Bishop collected it

6 mapped specimens. Localities of endangered species are shown approximately.

Two centuries of collecting

1900s2020s

The oldest Bishop specimen was collected in 1909 by Leland, B.; Chase, E.W.B.; Tilden, J.E. (Tahiti).

From the collection

Parthenium hysterophorus, 767702Parthenium hysterophorus, 767419Parthenium hysterophorus, 783000Parthenium hysterophorus, 687883Parthenium hysterophorus, 490279Parthenium hysterophorus, 515043Parthenium hysterophorus, 767703Parthenium hysterophorus, 571764Parthenium hysterophorus, 505750Parthenium hysterophorus, 521959Parthenium hysterophorus, 750938Parthenium hysterophorus, 505737