Cymopterus humilis

Last updated

Cymopterus humilis
Oreoxis humilis cu lg.jpg
Status TNC G1.svg
Critically Imperiled  (NatureServe)
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Apiales
Family: Apiaceae
Genus: Cymopterus
Species:
C. humilis
Binomial name
Cymopterus humilis
(Raf.) Tidestr. [1]
Synonyms [1]
  • Oreoxis humilisRaf.

Cymopterus humilis, synonym Oreoxis humilis, [1] is a rare species of flowering plant in the carrot family known by the common name Rocky Mountain alpineparsley. It is endemic to Colorado in the United States, where it is known only from the vicinity of Pikes Peak. There are three occurrences, for a total population of about 4240 individuals. [2]

This perennial herb grows about 12 centimeters tall and blooms in yellow flowers during the summer. It grows on granite substrates above the tree line. [2]

The plant is threatened by construction and maintenance on the Pikes Peak Highway. [2]

Related Research Articles

<i>Chamaerops</i> Genus of palms

Chamaerops is a genus of flowering plants in the family Arecaceae. It contains only one species, Chamaerops humilis, variously called European fan palm or the Mediterranean dwarf palm. It is one of the most cold-hardy palms and is used in landscaping in temperate climates.

<i>Ruellia humilis</i> Species of flowering plant

Ruellia humilis is a species of flowering plant in the family Acanthaceae. It is native to the eastern United States. It is grown as an ornamental plant.

<i>Allocasuarina humilis</i> Species of flowering plant

Allocasuarina humilis, commonly known as dwarf sheoak, is a species of flowering plant in the family Casuarinaceae and is endemic to the south-west of Western Australia. It is an erect or spreading dioecious or monoecious shrub that has its leaves reduced to scales in whorls of five to seven, the mature fruiting cones 12–22 mm (0.47–0.87 in) long containing winged seeds (samaras) 5–6 mm (0.20–0.24 in) long.

<i>Cymopterus</i> Genus of flowering plants

Cymopterus is a genus of perennial plants in the family Apiaceae native to western North America. They are commonly known as the spring parsleys. They are mostly stemless, taprooted perennial herbs with leaves at ground level and flowering scapes bearing yellow, white, or purple flowers.

Cymopterus aboriginum is a species of flowering plant in the carrot family known by the common name Indian springparsley.

Cymopterus deserticola is a species of flowering plant in the carrot family known by the common names desert cymopterus or desert springparsley. This rare species is endemic to California, where it grows in creosote bush scrub and Joshua tree woodland of the Mojave Desert, from east of Victorville to Kramer Junction. It has no stem, instead sending its erect petioles holding the leaves and erect peduncles bearing the flowers straight out of the sand. Each leaf upon the petiole is a dull green and thick and fleshy, divided into several rubbery-looking leaflets which are again divided into triangular pointed lobes. The inflorescence is a spherical umbel of tiny purplish corollas surrounded by large green bracts.

<i>Pimelea humilis</i> Species of plant

Pimelea humilis, also known as common riceflower or dwarf riceflower, is a species of flowering plant in the family Thymelaeaceae and is endemic to south-eastern Australia. It is an erect or scrambling shrub with hairy stems, elliptic to lance-shaped leaves and heads of 12 to 52 of creamy-white, bisexual or female flowers.

Cymopterus ripleyi is a species of flowering plant in the carrot family known by the common name Ripley's springparsley, or Ripley's cymopterus. It is native to Nevada, Arizona and eastern California, where it grows in habitat with sandy soils, such as deserts. It is a stemless perennial herb, producing leaves and inflorescence from the taproot. The shiny, hairless leaves have small, rounded blades with approximately three leaflets each divided into lobes. The leaves are borne on petioles up to 10 centimeters long. The inflorescence is a spherical cluster of purplish or off-white flowers atop a long peduncle.

<i>Cymopterus terebinthinus</i> Species of flowering plant

Cymopterus terebinthinus is a perennial plant in the carrot family Apiaceae with leaves that look like parsley and grows in the Great Basin of the American West. Common names include Aromatic spring-parsley, northern Indian parsnip, and turpentine cymopterus.

<i>Cymopterus beckii</i> Species of flowering plant

Cymopterus beckii is a rare species of flowering plant in the carrot family known by the common names featherleaf springparsley, Beck springparsley, and pinnate springparsley. It is native to Utah and Arizona in the United States. There are disjunct occurrences at Capitol Reef National Park and in the Abajo Mountains of San Juan County, Utah. It has also been reported from Navajo County, Arizona.

Cymopterus goodrichii is a rare species of flowering plant in the carrot family known by the common name Toiyabe springparsley. It is endemic to Nevada in the United States, where it occurs in the Toiyabe and West Humboldt Ranges.

Aletes humilis is a species of flowering plant in the carrot family known by the common names Colorado aletes and Larimer aletes. It is native to Colorado in the United States; it is also known from Wyoming, but there are no recent collections there.

<span class="mw-page-title-main">Albion Mountains</span> Mountain range in Idaho, USA

The Albion Mountains are a mountain range in the U.S. states of Idaho (~99%) and Utah (~1%), spanning Cassia County, Idaho and barely reaching into Box Elder County, Utah. The highest point in the range is Cache Peak at 10,339 feet (3,151 m), and the range is a part of the Basin and Range Province. Most of the mountains are part of the Albion Division of the Minidoka Ranger District of Sawtooth National Forest.

<span class="mw-page-title-main">Cache Peak (Idaho)</span> Mountain in the state of Idaho

Cache Peak, at 10,339 feet (3,151 m) above sea level, is the highest peak in the Albion Mountains of Cassia County in Southern Idaho. Cache Peak is located in the central part of the range southeast of Oakley and north of Almo in the Albion Division of the Minidoka Ranger District of Sawtooth National Forest.

<i>Cymopterus davisii</i> Species of flowering plant

Cymopterus davisii is a species of flowering plant in the carrot family known by the common name Davis's springparsley. This small, flat, taprooted perennial is endemic to Idaho in the United States, where it occurs in the Albion Mountains. The plant is found in the Albion Division of the Minidoka Ranger District of Sawtooth National Forest. It reaches approximately 7 in (18 cm) in height with a short stem that is sheathed by fibrous leaf bases. Numerous leaves form a whorl around yellow-flowered umbels.

Mount Independence is the second highest peak in the Albion Mountains of Idaho. The peak is located in Sawtooth National Forest and Cassia County. It is located about 1 mi (1.6 km) northwest of Cache Peak. The Independence Lakes are located in the basin to the east of the peak. Mount Independence supports one of the three populations of Cymopterus davisii, a plant that is endemic to the Albion Mountains. The Mount Independence population is considered a single population with Cache Peak. Mount Independence is 9,950 feet (3,030 m) above sea level.

Graham Peak is the fourth highest peak in the Albion Mountains of Idaho, at 8,867 feet (2,703 m) above sea level. The peak is located in the City of Rocks National Reserve and Cassia County less than 0.2 mi (0.32 km) south of the Sawtooth National Forest border. It is located 5.13 mi (8.26 km) south-southwest of Cache Peak. Forest road 707 leads directly to the summit. The peak contains the smallest of the three known populations of Cymopterus davisii, estimated at 500–1000 individuals.

<i>Cymopterus basalticus</i> Species of flowering plant

Cymopterus basalticus is a species of flowering plant in the carrot family known by the common name Intermountain wavewing. It is native only to parts of Utah and White Pine County, Nevada in the United States. It is a perennial herb, 5 cm (2.0 in) to 15 cm (5.9 in) tall, and produces purple or yellow flowers in spring. C. basalticus grows on bare basaltic and clay soils typically in pinyon-juniper woodland and sagebrush communities.

<i>Cymopterus glomeratus</i> Species of flowering plant

Cymopterus glomeratus , now including Cymopterus acaulis, is a flowering plant. This plant is an aromatic plant of the family Apiaceae, a family of commonly known as the “celery, carrot, or parsley” family. The genus name comes from the Greek word, “Cyma” which means “wave” and “Pteron” which means “wing”, and combines to form the genus “Cymopterus”.

<i>Iris humilis</i> Species of plant

Iris humilis is a plant species in the genus Iris, it is also in the subgenus of Iris and in the Psammiris section. It is a rhizomatous perennial, with a wide distribution range from Europe to Russia to China, via Mongolia and Kazakhstan. It has sword-shaped leaves, a short stem and yellow flowers with an orange beard. It is cultivated as an ornamental plant in temperate regions.

References

  1. 1 2 3 "Cymopterus humilis (Raf.) Tidestr." Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 2022-12-25.
  2. 1 2 3 Oreoxis humilis. The Nature Conservancy.