Plants › cacti
Siler's Pincushion Cactus
Pediocactus sileri
121 observations in the source records
25 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.
What the records say
- 121 observations are recorded in the imported source snapshot. Observation source
Easily confused with
SpinystarEscobaria vivipara
Desert SpinystarEscobaria chloranthaStudy checks a spoken answer against these, and tells you which one you named.
Where it is recorded
| United States | 85 |
|---|---|
| Utah | 52 |
| Arizona | 46 |
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
- Perennial plantListed by a harvested source as having a perennial life duration.USDA PLANTS Characteristics
- Cactus growth formDescends from the cactus family.Inferred from its group
Classification
| Kingdom | Plants · Plantae |
|---|---|
| Phylum | Vascular Plants · Tracheophyta |
| Class | Dicots · Magnoliopsida |
| Order | pinks, cactuses, and allies · Caryophyllales |
| Family | cacti · Cactaceae |
| Genus | hedgehog cactuses · Pediocactus |
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 Siler's Pincushion Cactus with real photos from different observers. Say the name out loud, and it comes back just before you would forget it.