Flat-branched Tree-clubmoss (Lycopodium obscurum) wildspecies.ca

Secure

Present in regions

Migratory species: Unknown

Taxonomic group:

Vascular plants

Learn more about all species of Vascular plants in Canada.

The General Status ranks do not have legal weight. They are meant to identify the species that may be at risk in Canada.

Access other data on this species on the NatureServe Explorer.

Common Names

English common name:

Flat-branched Tree-clubmoss

French common name:

Lycopode obscur

Year	English common name	French common name
2005	Flat-branched Tree Clubmoss	Lycopode obscur
2010	Flat-branched Tree-clubmoss	Lycopode obscur
2015	Flat-branched Tree-clubmoss	Lycopode obscur
2020	Flat-branched Tree-clubmoss	Lycopode obscur

Source: iNaturalist

Scientific Names

Higher Classification:

Superkingdom

EUKARYOTA

Kingdom

PLANTAE

Subkingdom

VIRIDIPLANTAE

Infrakingdom

STREPTOPHYTA

Superphylum

Embryophyta

Phylum

Tracheophyta

Subphylum

Lycopodiophytina

Class

Lycopodiopsida

Year	Scientific name	Family	Order
2005	Lycopodium obscurum	Lycopodiaceae	Lycopodiales
2010	Lycopodium obscurum	Lycopodiaceae	Lycopodiales
2015	Lycopodium obscurum	Lycopodiaceae	Lycopodiales
2020	Dendrolycopodium obscurum	Lycopodiaceae	Lycopodiales

Priority Score

This species is not designated as may be at risk

Trends in rounded national ranks

Year	Rounded National Rank	Description of the change	Reason for change	Notes
2005	Secure
2010	Secure
2015	Secure
2020	Secure

Original Ranks:

Canada
2005	Secure - 4
2010	Secure - 4
2015	Secure - N5
2020	Secure - N5

Yukon
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Northwest Territories
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Nunavut
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

British Columbia
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Alberta
2005	Secure - 4
2010	Secure - 4
2015	Not Present
2020	Not Present

Saskatchewan
2005	Not Assessed - 6
2010	Not Assessed - 6
2015	Not Present
2020	Not Present

Manitoba
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Ontario
2005	Secure - 4
2010	Secure - 4
2015	Apparently Secure - S4
2020	Apparently Secure - S4

Quebec
2005	Secure - 4
2010	Secure - 4
2015	Secure - S5
2020	Secure - S5

New Brunswick
2005	Secure - 4
2010	Secure - 4
2015	Secure - S5
2020	Apparently Secure - S4S5

Nova Scotia
2005	Secure - 4
2010	Secure - 4
2015	Apparently Secure - S4S5
2020	Apparently Secure - S4

Prince Edward Island
2005	Undetermined - 5
2010	May Be At Risk - 2
2015	Imperiled - S2
2020	Imperiled - S2S3

Newfoundland and Labrador
2005	Not Present
2010	Not Present
2015
2020

Labrador
2005
2010
2015	Not Present
2020	Not Present

Newfoundland
2005
2010
2015	Not Present
2020	Not Present

Pacific Ocean
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Western Arctic Ocean
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Eastern Arctic Ocean
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Atlantic Ocean
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present