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<< Go back one level - Hypericum sect. Trigynobrathys

species

Northern St. Johnswort
Hypericum boreale (Britton) E.P. Bicknell

kingdom Plantae - plants »  divisio Magnoliophyta - flowering plants »  class Rosopsida - eudicots »  order Malpighiales »  family Hypericaceae »  genus Hypericum - St. Johnswort »  section Hypericum sect. Trigynobrathys

Scientific synonyms

Hypericum canadense var. boreale Britton
Sarothra borealis (Britton) Y. Kimura
Hypericum mutilum var. boreale (Britton) Bickn.
Hypericum mutilum subsp. boreale (Britt.) J. Gillett
Hypericum boreale var. callitrichoides Fassett

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IUCN category 2018-1:
Least Concern LC

Taxon in country check-lists

North America: Canada, United States of America
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Links and literature

EN PLANTS Database [HYBO2]

PLANTS Database [http://plants.usda.gov]
EN IUCN Red List of Threatened Species 2018-1 [64314729]

IUCN Red List of Threatened Species [http://www.iucnredlist.org/] [as Hypericum boreale (Britt.) Bickn.]
Data retrieved on: 2 August 2018
EN C. Ulloa et al. (2017): An integrated assessment of the vascular plant species of the Americas, Science. 358. 1614-1617 [as Hypericum boreale (Britton) E.P. Bicknell]
Data retrieved on: 25 September 2019
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