Plants › Clubmosses and Firmosses
arctic stag's-horn clubmoss
Lycopodium lagopus
28 photos
Study shows up to four per card, from different observers, so you learn the species rather than one picture. Heart the good ones and swap any you do not like.
Photos you add are credited to you, and you keep the copyright.
Easily confused with
stag's-horn clubmossLycopodium clavatum
interrupted clubmossSpinulum annotinum
Northern ClubmossSpinulum canadense
northern ground-cedarDiphasiastrum complanatum
alpine clubmossDiphasiastrum alpinum
inundated bog clubmossLycopodiella inundata
northern firmossHuperzia selago
Study checks a spoken answer against these, and tells you which one you named.
Where it is recorded
| United States | 3,893 |
|---|---|
| Canada | 2,371 |
| Ontario | 578 |
| Quebec | 546 |
| Nunavut | 261 |
| British Columbia | 239 |
| Minnesota | 204 |
| Michigan | 169 |
| Alaska | 165 |
| Nova Scotia | 152 |
Counts show where people looked, not only where it lives.
Traits
Group and habits
- Subshrub growth formListed by a harvested source as having a subshrub growth form.USDA PLANTS Characteristics
- Forb or herb growth formListed by a harvested source as having a forb or herbaceous growth form.USDA PLANTS Characteristics
- Lycopod growth formListed by a harvested source as belonging to the lycopod plant group.USDA PLANTS Characteristics
- Perennial plantListed by a harvested source as having a perennial life duration.USDA PLANTS Characteristics
Classification
| Kingdom | Plants · Plantae |
|---|---|
| Phylum | Vascular Plants · Tracheophyta |
| Class | Lycophytes · Lycopodiopsida |
| Order | clubmosses and firmosses · Lycopodiales |
| Family | Clubmosses and Firmosses · Lycopodiaceae |
| Genus | ground and creeping clubmosses · Lycopodium |
Sources
- Names, taxonomy and observation counts: www.inaturalist.org
- Photos and recordings: the creator and source are on each one.
- Traits: USDA PLANTS Characteristics (U.S. Government work / public domain)
- How much to rely on each source
Remember the name next time.
Practise arctic stag's-horn clubmoss with real photos from different observers. Say the name out loud, and it comes back just before you would forget it.