Stenotus (plant)
Appearance
Stenotus | |
---|---|
Stenotus acaulis | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Asterales |
Family: | Asteraceae |
Subfamily: | Asteroideae |
Tribe: | Astereae |
Subtribe: | Solidagininae |
Genus: | Stenotus Nutt. |
Synonyms[1] | |
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Stenotus is a genus of flowering plants in the family Asteraceae. There are four species, all native to western North America.[2] They are known commonly as mock goldenweeds.[2][3]
These are perennial herbs sometimes forming mats or clumps a few centimeters high, producing erect stems up to about 30 centimeters tall but known to reach 60 centimeters at times. They grow from a
pappus of fine white bristles.[2]
The names of two related genera were coined because they are anagrams of the name Stenotus: Nestotus[4] and Tonestus.[5]
- Stenotus acaulis (Nutt.) Nutt. – stemless mock goldenweed, stemless goldenweed - CA NV AZ UT CO WY ID OR MT, Alberta
- Stenotus armerioides Nutt. – thrift mock goldenweed, thrifty goldenweed - AZ NM CO WY MT KS NE SD ND Saskatchewan
- Stenotus lanuginosus (A.Gray) Greene – woolly mock goldenweed, woolly goldenweed - CA NV OR WA ID MT
- Stenotus pulvinatus (Moran) G.L. Nesom - Baja California[7]
- formerly included[1]
Several species one included in Stenotus are now considered to belong to other genera, including Ericameria, Erigeron, Nestotus, Oonopsis, Tonestus, and Townsendia.
References
- ^ a b c Flann, C (ed) 2009+ Global Compositae Checklist
- ^ a b c d Stenotus. Flora of North America.
- ^ a b Stenotus. USDA PLANTS.
- ^ Roberts, Roland P., Urbatsch, Lowell Edward, & Neubig, Kurt Maximilian. 2005. Sida 21(3): 1647-1655
- ^ Nelson, Aven. 1904. Botanical Gazette 37(4): 262 in English
- ^ Biota of North America Program 2013 county distribution maps
- ^ Moran, Reid Venable. 1969. Transactions of the San Diego Society of Natural History 15(11): 161–163, f. 7 as Haploppappus pulvinatus