Global Compositae Database (GCD) - Hieracium canadense Michx.

Compositae taxon details

Hieracium canadense Michx.

AphiaID

1113999 (urn:lsid:marinespecies.org:taxname:1113999)

Classification

Status

accepted

Rank

Species

Parent

Hieracium Tourn. ex L.

Original name

Hieracium canadense Michx.

Synonymised names

Hieracium canadense f. canadense · unaccepted

Direct children (15)

Ordering

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Forma Hieracium canadense f. canadense accepted as Hieracium canadense Michx.
Variety Hieracium canadense var. canadense Michx. accepted as Hieracium umbellatum L.
Variety Hieracium canadense var. divaricatum Lepage accepted as Hieracium umbellatum L.
Variety Hieracium canadense var. fasciculatum (Pursh) Fernald accepted as Hieracium umbellatum L.
Variety Hieracium canadense var. hirtirameum Fernald accepted as Hieracium umbellatum L.
Variety Hieracium canadense var. kalmii (L.) Scoggan accepted as Hieracium umbellatum L.
Variety Hieracium canadense var. subintegrum Lepage accepted as Hieracium umbellatum L.
Forma Hieracium canadense f. lepagei Vict. (uncertain > unassessed)
Forma Hieracium canadense f. pilosius Lepage (uncertain > unassessed)
Variety Hieracium canadense var. angustifolium Torr. & A.Gray (uncertain > unassessed)
Variety Hieracium canadense var. columbianum (Rydb.) Piper (uncertain > unassessed)
Variety Hieracium canadense var. columbianum (Rydb.) H.St.John (uncertain > unassessed)
Variety Hieracium canadense var. latifolium Torr. & A.Gray (uncertain > unassessed)
Variety Hieracium canadense var. macrophyllum (Pursh) Fr. (uncertain > unassessed)
Variety Hieracium canadense var. scabrum Schwein. (uncertain > unassessed)

Environment

~~marine~~, ~~brackish~~, ~~fresh~~, terrestrial

Original description

Michaux, A. (1803). Flora boreali-americana. 2., available online at https://www.biodiversitylibrary.org/page/410840#page/3/mode/1up
page(s): 86 [details]

Descriptive notes

LSID urn:lsid:compositae.org:names:512AF9C1-E714-4E38-97DC-F82D11C35F42

LSID urn:lsid:compositae.org:names:512AF9C1-E714-4E38-97DC-F82D11C35F42 [details]

Taxonomy 19 Mar 1803

Taxonomy 19 Mar 1803 [details]

Taxonomic citation

Compositae Working Group (CWG) (2025). Global Compositae Database. Hieracium canadense Michx.. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1113999 on 2025-09-11

Taxonomic edit history

Date

action

2008-05-21 06:42:42Z

created

Flann, Christina

2013-09-22 06:42:42Z

changed

Flann, Christina

[taxonomic tree]

original description Michaux, A. (1803). Flora boreali-americana. 2., available online at https://www.biodiversitylibrary.org/page/410840#page/3/mode/1up
page(s): 86 [details]

Present

Inaccurate

Introduced: alien

Containing type locality

Unreviewed

Contributed data: Published Data only shown for fields conflicting with the consensus taxon record
Flora Boreali-Americana 2: [Tropicos] [details]

LSID urn:lsid:compositae.org:names:512AF9C1-E714-4E38-97DC-F82D11C35F42 [details]

Taxonomy 19 Mar 1803 [details]

To Barcode of Life
To European Nucleotide Archive, ENA (Hieracium canadense)

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