Ram's-head Lady's-slipper (Cypripedium arietinum) wildspecies.ca

May Be At Risk

Present in regions

Migratory species: Unknown

Taxonomic group:

Orchids

Learn more about all species of Orchids 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:

Ram's-head Lady's-slipper

French common name:

Cypripède tête-de-bélier

Year	English common name	French common name
2000	Ram's-Head Lady's-Slipper	Cypripède tête-de-bélier
2005	Ram's-head Lady's-slipper	Cypripède tête-de-bélier
2010	Ram's-head Lady's-slipper	Cypripède tête-de-bélier
2015	Ram's-head Lady's-slipper	Cypripède tête-de-bélier
2020	Ram's-head Lady's-slipper	Cypripède tête-de-bélier

Source: iNaturalist

Scientific Names

Higher Classification:

Superkingdom

EUKARYOTA

Kingdom

PLANTAE

Subkingdom

VIRIDIPLANTAE

Infrakingdom

STREPTOPHYTA

Superphylum

Embryophyta

Phylum

Tracheophyta

Subphylum

Spermatophytina

Superclass

Angiospermae

Class

Magnoliopsida

Superorder

Lilianae

Year	Scientific name	Family	Order
2000	Cypripedium arietinum	Orchidaceae	Orchidales
2005	Cypripedium arietinum	Orchidaceae	Orchidales
2010	Cypripedium arietinum	Orchidaceae	Orchidales
2015	Cypripedium arietinum	Orchidaceae	Asparagales
2020	Cypripedium arietinum	Orchidaceae	Asparagales

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
2000	Imperiled
2005	Vulnerable	Reduced level of risk.	Procedural change.
2010	Vulnerable
2015	Vulnerable
2020	Vulnerable

Original Ranks:

Canada
2000	May Be At Risk - 2
2005	Sensitive - 3
2010	Sensitive - 3
2015	Vulnerable - N3
2020	Vulnerable - N3

Yukon
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Northwest Territories
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Nunavut
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

British Columbia
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Alberta
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Saskatchewan
2000	May Be At Risk - 2
2005	May Be At Risk - 2
2010	May Be At Risk - 2
2015	Imperiled - S2
2020	Imperiled - S2

Manitoba
2000	May Be At Risk - 2
2005	May Be At Risk - 2
2010	May Be At Risk - 2
2015	Imperiled - S2S3
2020	Imperiled - S2S3

Ontario
2000	Sensitive - 3
2005	Sensitive - 3
2010	Sensitive - 3
2015	Vulnerable - S3
2020	Vulnerable - S3

Quebec
2000	At Risk - 1
2005	At Risk - 1
2010	At Risk - 1
2015	Vulnerable - S3
2020	Vulnerable - S3

New Brunswick
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Nova Scotia
2000	May Be At Risk - 2
2005	May Be At Risk - 2
2010	May Be At Risk - 2
2015	Critically Imperiled - S1
2020	Critically Imperiled - S1S2

Prince Edward Island
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Newfoundland and Labrador
2000	Not Present
2005	Not Present
2010	Not Present
2015
2020

Labrador
2000
2005
2010
2015	Not Present
2020	Not Present

Newfoundland
2000
2005
2010
2015	Not Present
2020	Not Present

Pacific Ocean
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Western Arctic Ocean
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Eastern Arctic Ocean
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Atlantic Ocean
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present