Hawaii Biological Survey
The Library
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”
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.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.1995
1995-006
Records of the Hawaii Biological Survey for 1994: notesEvenhuis, 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.1994
records-op42
Records of the Hawaii Biological Survey for 1994: NotesEvenhuis, 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.2004
records-op87r
Records of the Hawaii Biological Survey for 2004: -05: ArticlesEvenhuis, 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.2024
records-op156
Records of the Hawaii Biological Survey for 2024: VolumeEvenhuis, 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.2021
2021-003
Terrestrial arthropod survey of HalonaValley, Joint Base Pearl Harbor-Kickham, Naval Magazine, Lualualei Annex, August–November 2020Evenhuis, 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.2014
2014-001
Biological survey on a 10-acre parcel and adjacent areas, proposed land acquisition, Kahuluui, Maui, HawaiiPreston, 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.2013
records-op117
Records of the Hawaii Biological Survey for 1994–2013: IndexEvenhuis, 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.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.2011
records-op113
Records of the Hawaii Biological Survey for 2011: PlantsEvenhuis, 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.2008
2008-004
Inventory of seabirds, plants, and arthropods on twenty offshore islets in the main Hawaiian IslandsEijzenga, 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.2002
2002-011
Index to the Records of the Hawaii Biological Survey for the years 1994 through 2000Evenhuis, 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.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‘iEnglund, 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.2001
2001-014
Native and exotic organism studyEnglund, 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.2000
records-op70
Records of the Hawaii Biological Survey for 1994–2000: IndexEvenhuis, 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.
