Aliciella sedifolia | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Ericales |
Family: | Polemoniaceae |
Genus: | Aliciella |
Species: | A. sedifolia |
Binomial name | |
Aliciella sedifolia (Brandegee) J.M.Porter | |
Aliciella sedifolia (formerly Gilia sedifolia) is a rare species of flowering plant in the phlox family known by the common name stonecrop gilia. It is endemic to Colorado in the United States, where it is limited to a small area in the San Juan Mountains. [1]
This plant is unlikely to be confused with any other. [2] It is a perennial herb growing from a taproot, reaching only a short stature. The leaves are linear in shape and succulent in texture, resembling those of stonecrops (Sedum), giving the species its name. The inflorescence is a spikelike cluster of blue-purple flowers. [1] [2] The seeds are winged. Blooming occurs in July and August, and possibly September. [2]
This plant is limited to the alpine climates of the high San Juan Mountains. It grows on white volcanic ash and sandstone talus. The local elevation is between 11,800 and 13,400 feet. [1] Alpine avens (Geum rossii) is a dominant plant in the area, but the gilia only occurs in bare patches amidst the plant cover. [2]
This is "an extremely rare endemic" plant, with only two occurrences known. [2] The first population was in an uncertain location and when searchers were unable to find it the plant was feared extinct. This occurrence was rediscovered in 2007. In the meantime a second occurrence was found on Half Peak; it is made up of two stands of plants totalling 1100 individuals. [1] [2] All the plants are on land managed by the United States Forest Service. [2]
This plant is threatened by off-road vehicle use. [1]
Gilia capitata is a species of flowering plant in the phlox family known by the common names blue-thimble-flower, bluehead gilia, blue field gilia, and globe gilia.
Aliciella is a genus of plants in the phlox family. These plants have been treated as members of genus Gilia until recently, when it was proposed they be moved back to Aliciella. This genus was created in 1905 to include certain gilias that seemed distinct from most of the others, but it was abandoned soon after. Recent genetic analyses suggest it should be revived.
The Bonny Doon Ecological Reserve is a nature preserve of 552 acres (2.23 km2) in the Santa Cruz Mountains of California, United States. The reserve protects several rare and endangered plant and animal species within an area known as the Santa Cruz Sandhills, an ancient seabed containing fossilized marine animals.
Muhlenbergia richardsonis, known by the common name mat muhly, is a species of grass. It is native to North America, where it can be found throughout much of Canada, Alaska, the western half of the contiguous United States through California, and in Baja California, Mexico.
Navarretia rosulata is a rare species of flowering plant in the phlox family known by the common names San Anselmo navarretia, Marin County navarretia, and Marin County pincushionplant.
Streptanthus albidus is a species of flowering plant in the mustard family known by the common name Metcalf Canyon jewelflower. It is endemic to California, where it is known only from the Central Coast Ranges and San Francisco Bay Area. It grows in open areas such as grasslands, often on serpentine soils.
Eutrema penlandii is a rare species of flowering plant in the mustard family known by the common names Penland's alpine fen mustard and Penland's eutrema. It is endemic to Colorado in the United States, where it is known only from a small strip of unique mountain habitat measuring 40 kilometers long. It is threatened by mining and associated environmental changes in this part of the Continental Divide in central Colorado. The plant was federally listed as a threatened species of the US in 1993.
Packera franciscana is a rare species of flowering plant in the aster family known by the common name San Francisco Peaks groundsel, or San Francisco Peaks ragwort. It is endemic to Arizona in the United States, where it is known only from the San Francisco Peaks in Coconino County. It is threatened by recreational activities in its habitat. It is a federally listed threatened species of the United States.
Ipomopsis polyantha is a rare species of flowering plant in the phlox family known by the common names Pagosa ipomopsis, Pagosa skyrocket and Archuleta County standing-cypress. It is endemic to Colorado in the United States, where it occurs only in the vicinity of Pagosa Springs in Archuleta County. It is threatened by the loss of its habitat to residential and commercial development. It was federally listed as an endangered species in 2011.
Sedum moraniii is a rare species of flowering plant in the family Crassulaceae known by the common name Rogue River stonecrop. It is endemic to Oregon in the United States, where it only grows in Josephine County next to the Rogue River.
Aliciella tenuis is a rare species of flowering plant in the phlox family known by the common name Mussentuchit gilia, or Mussentuchit Creek gilia. It is endemic to Utah in the United States, where it occurs only in the San Rafael Swell.
Packera castoreus is a rare species of flowering plant in the aster family known by the common names Beaver Mountain groundsel and Beaver Mountain ragwort. It is endemic to Utah in the United States, where it occurs only in the Tushar Mountains.
Penstemon navajoa is a rare species of flowering plant in the plantain family known by the common name Navajo Mountain beardtongue, or Navajo beardtongue. It is endemic to Utah in the United States, where it is known only from San Juan County.
Primula capillaris is a rare species of flowering plant in the primrose family known by the common name Ruby Mountains primrose, or Ruby Mountain primrose. It is endemic to Nevada in the United States, where it is limited to the Ruby Mountains of Elko County.
Erythranthe gemmipara is a rare species of flowering plant in the family Phrymaceae, known by the common name Rocky Mountain monkeyflower. It is endemic to Colorado in the United States, where there are eight known occurrences. It was formerly known as Mimulus gemmiparus.
Aliciella formosa is a species of flowering plant in the phlox family known by the common name Aztec gilia. It is endemic to New Mexico in the United States, where it is known only from San Juan County.
Draba graminea is a species of flowering plant in the mustard family known by the common names Rocky Mountain draba and San Juan Whitlow-grass. It is endemic to the state of Colorado in the United States, where it is limited to the San Juan Mountains.
Aliciella penstemonoides is a species of flowering plant in the phlox family known by the common names Black Canyon gilia and beardtongue gilia. It is endemic to Colorado in the United States.
Saltugilia is a genus of flowering plants in the phlox family, Polemoniaceae. They are known commonly as woodland gilias. There are four species. Two are endemic to California in the United States, and the distributions of the other two extend into Baja California in Mexico.
Physaria pruinosa is a species of flowering plant in the family Brassicaceae known by the common names Pagosa Springs bladderpod and frosty bladderpod. It is native to Colorado and New Mexico in the United States.