Lysimachia haupuensis H.St.John (1987:45)
Haupu Range island-loosestrife
Taxonomy & Nomenclature
Treated as a synonym of L. hillebrandii by (POWO, 2026).
Conservation Status
Missing if valid (NatureServe, 2026)
Last (and only) record: 1927 (NatureServe, 2026)
Distribution & Habitat
Hāʻupu Range (=Hāʻupu Ridge), Kauai, Hawaiian Islands, USA
Anatomy & Morphology
Biology & Ecology
Hypodigm
Media
References
Original scientific description:
St. John, H. (1987). Phytologia 64: 45.
Other references:
Kartesz, J. T. (1999). A synonymized checklist and atlas with biological attributes for the vascular flora of the United States, Canada, and Greenland. First edition. In: Kartesz, J.T., and C.A. Meacham. Synthesis of the North American Flora, Version 1.0. North Carolina Botanical Garden, Chapel Hill, N.C.
NatureServe. (2026). Lysimachia haupuensis: Haupu Range Island-loosestrife. NatureServe Network Biodiversity Location Data accessed through NatureServe Explorer [web application]. NatureServe, Arlington, Virginia. Available at: https://explorer.natureserve.org/ [Accessed on 20 August 2026]
POWO. (2026). Plants of the World Online (online resource). Facilitated by the Royal Botanic Gardens, Kew, United Kingdom. Available at: https://powo.science.kew.org/ [Accessed 19 August 2026]
Wagner, Warren L. and Herbst, D. R. (1999). Supplement to the Manual of the flowering plants of Hawaii. Pages 1855-1918. in W.L. Wagner, D.R. Herbst and S.H. Sohmer. Manual of the flowering plants of Hawaii. Revised edition. Univ. Hawaii Press and Bishop Museum Press, Honolulu.