| Toiyabea | |
|---|---|
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Asterales |
| Family: | Asteraceae |
| Subfamily: | Asteroideae |
| Tribe: | Astereae |
| Subtribe: | Solidagininae |
| Genus: | Toiyabea R.P.Roberts, Urbatsch & Neubig |
Toiyabea is a genus of North American plants in the tribe Astereae within the family Asteraceae. [1] [2] [3] The genus is named for the Toiyabe Mountains in the US state of Nevada. [2]
Species accepted by Plants of the World Online as of March 2024: [4]
Astereae is a tribe of plants in the family Asteraceae that includes annuals, biennials, perennials, subshrubs, shrubs, and trees. They are found primarily in temperate regions of the world. Plants within the tribe are present nearly worldwide divided into over 250 genera and more than 3,100 species, making it the second-largest tribe in the family behind Senecioneae.
Cuniculotinus is a genus of flowering plants in the family Asteraceae.
Gundlachia, commonly called goldenshrub, is a genus of flowering plants in the family Asteraceae.
Lorandersonia, commonly called rabbitbush, is a genus of North American flowering plants in the family Asteraceae.
Neonesomia is a genus of North American flowering plants in the aster tribe within the sunflower family.
Nestotus is a genus of flowering plants in the family Asteraceae.
Stenotus is a genus of flowering plants in the family Asteraceae. There are four species, all native to western North America. They are known commonly as mock goldenweeds.
Tonestus, common name serpentweed, is a genus of North American flowering plants in the family Asteraceae.
Triniteurybia aberrans, the Idaho goldenweed, is a species of flowering plant in the tribe Astereae within the family Asteraceae. It is the only species in the genus Triniteurybia.
Petradoria is a genus of North American subshrubs in the tribe Astereae within the family Asteraceae.
Toiyabea eximia is a species of flowering plant in the family Asteraceae known by the common names Lake Tahoe serpentweed and Tahoe tonestus. It is native to the High Sierra Nevada, where it is known only from the vicinity of Lake Tahoe on the California-Nevada border. It grows in alpine and subalpine mountain habitat. It is a short, clumpy perennial herb growing up to 13 centimeters tall. The thick stems are hairless and glandular, the lower parts covered in the withered leaf bases of previous seasons' growth. The toothed or serrated leaf blades are up to 3 to 5 centimeters in length. The inflorescence is a single flower head or a cluster of a few heads. Each is 1 to 1.5 centimeters wide with green phyllaries. The head bears at least 10 bright yellow ray florets around a center containing many tubular disc florets.
Guy L. Nesom is an American writer and botanist.
Toiyabea alpina, the alpine serpentweed, is a species of North American plants in the tribe Astereae within the family Asteraceae. It is native to the Toiyabe and Toquima Mountains of central Nevada.
Toiyabea granitica, common names granite serpentweed and Lone Mountain serpentweed, is a rare endemic plant species known only from the east side of Lone Mountain in Esmeralda County, Nevada, about 20 km west of Tonopah. It grows there in the crevices of granitic outcrops.
Chrysothamnus stylosus, called pillar false gumweed, or resinbush, is a species of flowering plants in the tribe Astereae within the family Asteraceae. It is native to Arizona and Utah in the southwestern United States.
Lorandersonia baileyi, is a North American species of flowering plants in the tribe Astereae within the family Asteraceae. It was initially discovered in the Guadalupe Mountains of New Mexico in 1902, and has since been collected in Arizona, Utah, Colorado, Kansas, Oklahoma, Texas, Chihuahua, Coahuila, and Nuevo León.
Eurybia kingii is a North American species of flowering plants in the family Asteraceae, called the King's serpentweed or King's aster. It has been found only in the State of Utah in the western United States.
Eurybia wasatchensis is a North American species of flowering plants in the family Asteraceae, called the Wasatch aster. It has been found only in the state of Utah in the western United States.
Symphyotrichinae is a subtribe of plants in the family Asteraceae containing six genera primarily of North American origin. In addition to Symphyotrichum, the largest and the type genus, the genera are Almutaster, Ampelaster, Canadanthus, Psilactis, and Sanrobertia.
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