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Hawaii Biological Survey

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824 publications from 1992 to 2026 — 340 readable to the page, 11,529 pages of text searchable by species, place or word.

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16 matches for “Conyza”

  1. 2025

    2025-010

    Imada, C.T., Faccenda, K., Thomas, M.K., Gallaher, T., Oppenhemier, H., Kennedy, B. & Kalei, A. (eds.) Hawaiian native & naturalized vascular plants checklist (2025 update). 780 pp. [published online 6 November 2025]

    p. 147Conyza bonariensis ]); Wood & LeGrande 2006:20 (Le? [observed but no spm.]); Nesom 2008/Chen & Brouillet 2011 (Syn. C. bonariensis = E. bonariensis ); Faccenda & Strong 2024:172 (remove

    Contribution to the Hawaii Biological Survey

    Read484 pp.
  2. 2019

    2019-003

    Hawaiian naturalized vascular plants checklist (February 2019 update)

    Imada, C. · Bishop Museum Technical Report 69. 203 pp.

    p. 88Wood & LeGrande 2006:20 (Le? [observed but unvouchered]) Conyza bonariensis (L.) Cronquist [hairy horseweed, ilioha] nat Le? Ni K O Mo L M Ka H Wagner

    Contribution to the Hawaii Biological Survey

    Read209 pp.
  3. 1995

    1995-006

    Records of the Hawaii Biological Survey for 1994: notes

    Evenhuis, N.L. & S.E. Miller, editors · Bishop Museum Occasional Paper 42: 1-68.

    p. 16Conyza canadensis L. var. pusilla (Nutt.) Cronq. The following collection represents the first naturalized record for this species from Midway Atoll. This variety also occurs

    Contribution to the Hawaii Biological Survey

    Read68 pp.
  4. 1994

    records-op42

    Records of the Hawaii Biological Survey for 1994: Notes

    Evenhuis, N.L. & Eldredge, L.G. (eds) · Bishop Museum Occasional Papers 42

    p. 16Conyza canadensis L. var. pusilla (Nutt.) Cronq. The following collection represents the first naturalized record for this species from Midway Atoll. This variety also occurs

    Records of the Hawaii Biological Survey

    Read68 pp.
  5. 2004

    records-op87r

    Records of the Hawaii Biological Survey for 2004: -05: Articles

    Evenhuis, N.L. & Eldredge, L.G. (eds) · Bishop Museum Occasional Papers 87

    p. 34Hypparhenia sp . , 600 ft [182 m], 17 May 2005, Starr & Starr 050517-8 . Conyza canadensis (L.) Cronq. New island record var . pusilla (Nutt.) Cronq. Conyza canadensis (horseweed

    Records of the Hawaii Biological Survey

    Read72 pp.
  6. 2024

    records-op156

    Records of the Hawaii Biological Survey for 2024: Volume

    Evenhuis, N.L. & Eldredge, L.G. (eds) · Bishop Museum Occasional Papers 156

    p. 169Hawai‘i islands (Imada 2019). Asteraceae Erigeron bonariensis L. Correction Erigeron bonariensis (= Conyza bonariensis (L.) Cronquist) is no longer known from Ni‘ihau or Kaho‘olawe

    Records of the Hawaii Biological Survey

    Read199 pp.
  7. 2021

    2021-003

    Terrestrial arthropod survey of HalonaValley, Joint Base Pearl Harbor-Kickham, Naval Magazine, Lualualei Annex, August–November 2020

    Evenhuis, N.L., Arakaki, K.T. & Imada, C.T. · Final report to the U.S. Navy. 37 pp.

    p. 21pāmakani, spreading mist flower nat r Artemisia australis Less. ‘āhinahina, hinahina end r Conyza canadensis (L.) Cronquist var. pusilla (Nutt.) Cronquist horseweed nat r Montanoa hibiscifolia Benth. tree

    Contribution to the Hawaii Biological Survey

    Read41 pp.
  8. 2014

    2014-001

    Biological survey on a 10-acre parcel and adjacent areas, proposed land acquisition, Kahuluui, Maui, Hawaii

    Preston, D. & Imada, C. · Final report prepared for EKNA Services, Inc., Honolulu. 44 pp.

    p. 26Bidens pilosa L. Spanish needle, beggartick nat - - r - Calyptocarpus vialis Less. nat - - r - Conyza bonariensis (L.) Cronquist hairy horseweed nat - - r - Eclipta prostrata (L.) L. false daisy

    Contribution to the Hawaii Biological Survey

    Read52 pp.
  9. 2013

    records-op117

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

    Evenhuis, N.L. & Eldredge, L.G. (eds) · Bishop Museum Occasional Papers 117

    p. 39Conocarpus erectus, 49: 10; 113: 58 Convolvulus arvensis, 100: 12 erubescens, 56: 2 Conyza bonariensis, 87: 20 canadensis var. pusilla, 42: 16; 87: 32 Coprosma granadensis

    Records of the Hawaii Biological Survey

    Read80 pp.
  10. 2012

    2012-013

    Starr, F. & Starr, K. 2012 New plant records from Maui and Kaho`olawe. In: Evenhuis, N.L. & Eldredge, L.G. (eds.), Records of the Hawaii Biological Survey for 2011. Part II: plants. Bishop Museum Occasional Papers 113: 87-90.

    p. 2side of gravel road in unmaintained area. erect, glabrous, pink flowers. Growing with Conyza bonariensis and Pennisetum clandestinum , 2700 ft [822 m], 20 Jun 2011, Starr

    Contribution to the Hawaii Biological Survey

    Read4 pp.
  11. 2011

    records-op113

    Records of the Hawaii Biological Survey for 2011: Plants

    Evenhuis, N.L. & Eldredge, L.G. (eds) · Bishop Museum Occasional Papers 113

    p. 90side of gravel road in unmaintained area. Erect, glabrous, pink flowers. Growing with Conyza bonariensis and Pennisetum clandestinum , 2700 ft [822 m], 20 Jun 2011, Starr

    Records of the Hawaii Biological Survey

    Read104 pp.
  12. 2008

    2008-004

    Inventory of seabirds, plants, and arthropods on twenty offshore islets in the main Hawaiian Islands

    Eijzenga, H. & Preston, D.J. · Bishop Museum Technical Report 43, 201 pp.

    p. 123April 2005 (Starr 2006) were not detected during this trip: Sporobolus indicus, Conyza bonariensis and Cyperus phleoides. However, in 2005 these species were reported as rare and were

    Contribution to the Hawaii Biological Survey

    Read214 pp.
  13. 2002

    2002-011

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

    Evenhuis, N.L. · Bishop Mus. Occas. Pap. 70, 44 p.

    p. 23Colubrina oppositifolia, 42: 10 Conocarpus erectus, 49: 10 Convolvulus erubescens, 56: 2 Conyza canadensis var. pusilla, 42: 16 Coprosma granadensis, 64: 8 rhynchocarpa, 46: 6 ternata

    Contribution to the Hawaii Biological Survey

    Read47 pp.
  14. 2002

    2002-001

    Stream and botanical survey of an unnamed tributary flowing into Pu‘u Ka ‘Ele Reservoir and Pila‘a Stream, Pila‘a, Kilauea, Kaua‘i

    Englund, R.A., C. Imada & D.J. Preston · Report prepared for Max W.J. Graham, Jr., Esq., Belles Graham Proudfoot & Wilson, Lihue, Kaua‘i.

    p. 26maile hohono r o r Bidens pilosa L. nat Spanish needle, beggartick o Conyza canadensis (L.) Cronquist var. pusilla (Nutt.) Cronquist nat horseweed r r Eclipta prostrata

    Contribution to the Hawaii Biological Survey

    Read28 pp.
  15. 2001

    2001-014

    Native and exotic organism study

    Englund, R.A., D.J. Preston, N.L. Evenhuis, R.H. Cowie, C. Imada, C. Puttock, & K. Arakaki · Lower Wailoa River, Waipi‘o, County of Hawai‘i. Report prepared for USDA Natural Resources Conservation Service, Honolulu, Hawaii. 57 p.

    p. 54FACU x x Ageratum conyzoides L. nat maile hohono FAC* x x x Conyza canadensis (L.) Cronquist var. pusilla (Nutt.) Cronquist nat lani wela, horseweed x Eclipta prostrata

    Contribution to the Hawaii Biological Survey

    Read61 pp.
  16. 2000

    records-op70

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

    Evenhuis, N.L. & Eldredge, L.G. (eds) · Bishop Museum Occasional Papers 70

    p. 23Colubrina oppositifolia, 42: 10 Conocarpus erectus, 49: 10 Convolvulus erubescens, 56: 2 Conyza canadensis var. pusilla, 42: 16 Coprosma granadensis, 64: 8 rhynchocarpa, 46: 6 ternata

    Records of the Hawaii Biological Survey

    Read47 pp.