Asteraceae
Hieracium

Hieracium horridum Fr.

First published in Epicr. Gen. Hierac.: 154 (1862)
This species is accepted
The native range of this species is Oregon to Nevada and California. It is a perennial and grows primarily in the temperate biome.

Distribution

Native to:

California, Nevada, Oregon

Synonyms

Homotypic Synonyms

Heterotypic Synonyms

Classification

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Publications

An alternative taxonomy had been proposed by the following authorities:

  • Roskov Y. & al. (eds.) (2018). Species 2000 & ITIS Catalogue of Life Naturalis, Leiden, the Netherlands. [Cited as Pilosella horrida.]

Other Data

Other Kew resources that provide information on this taxon:

Date Reference Identified As Barcode Type Status Has image?
Abrams, L. [2883] United States K002693598 No
Culbertson [4310] United States K002693599 No
Hall, H.M. [1354] United States K002693590 No
Senkaure [518] United States K002693591 No
Hooker, J.D.; Gray, A. [s.n.] United States K002693605 No
Hooker, J.D.; Grey, A.M. [s.n.] United States K002693606 No
Pringle, C.G. [1002] United States K002693604 No
[Frank] Bolaugh [468] United States K002693600 No
Purpus, C.A. [5160] United States K002693607 No
Sharsmith, C. [3347] United States K002693608 No
Hall, H.M.; Chandler, H.P. [143] United States K002693603 No
s.coll. [128] United States K002693602 No
Hooker, J.D.; Gray, A. [s.n.] United States K002693601 No
Coulter, J. [11] United States Hieracium horridum var. breweri K002693592 No
Constance, L. [2413] United States Hieracium horridum var. breweri K002693594 No
Bolander, H.N. [6131] United States Hieracium horridum var. breweri K000796840 Unknown Type Material Yes
Coville, F.V.; Frederick [Vunnton] [1514] United States Hieracium horridum var. breweri K002693597 No
Purpus, C.A. [5141] United States Hieracium horridum var. breweri K001732217 No
Allen, A. [s.n.] United States Hieracium horridum var. breweri K002693593 No
Brewer, W.H. [1962] United States Hieracium horridum var. breweri K000796839 Unknown Type Material Yes

Sources

  • Angiosperm Extinction Risk Predictions v1

    • Angiosperm Threat Predictions
    • http://creativecommons.org/licenses/by/4.0

  • Herbarium Catalogue Specimens

    • Digital Image © Board of Trustees, RBG Kew http://creativecommons.org/licenses/by/3.0/

  • Kew Backbone Distributions

    • The International Plant Names Index and World Checklist of Vascular Plants 2024. Published on the Internet at http://www.ipni.org and https://powo.science.kew.org/
    • © Copyright 2023 World Checklist of Vascular Plants. http://creativecommons.org/licenses/by/3.0

  • Kew Names and Taxonomic Backbone

    • The International Plant Names Index and World Checklist of Vascular Plants 2024. Published on the Internet at http://www.ipni.org and https://powo.science.kew.org/
    • © Copyright 2023 International Plant Names Index and World Checklist of Vascular Plants. http://creativecommons.org/licenses/by/3.0