Centaurea idaea | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Asterales |
Family: | Asteraceae |
Genus: | Centaurea |
Species: | C. idaea |
Binomial name | |
Centaurea idaea | |
Synonyms [2] | |
Calcitrapa idaea(Boiss. & Heldr.) Soják |
Centaurea idaea is a species of flowering plant in the family Asteraceae. [3] It is endemic to Crete. [2]
Centaurea is a genus of over 700 species of herbaceous thistle-like flowering plants in the family Asteraceae. Members of the genus are found only north of the equator, mostly in the Eastern Hemisphere; the Middle East and surrounding regions are particularly species-rich.
Vaccinium vitis-idaea, the lingonberry, partridgeberry, foxberry, mountain cranberry or cowberry, is a small evergreen shrub in the heath family Ericaceae. It is native to boreal forest and Arctic tundra throughout the Northern Hemisphere, including Eurasia and North America. Commercially cultivated in the United States Pacific Northwest and the Netherlands, the edible berries are also picked in the wild and used in various dishes, especially in Nordic cuisine.
The geometer moths are moths belonging to the family Geometridae of the insect order Lepidoptera, the moths and butterflies. Their scientific name derives from the Ancient Greek geo γεω, and metron μέτρον "measure" in reference to the way their larvae, or inchworms, appear to measure the earth as they move along in a looping fashion. Geometridae is a very large family, containing around 23,000 described species; over 1400 species from six subfamilies are indigenous to North America alone. A well-known member is the peppered moth, Biston betularia, which has been the subject of numerous studies in population genetics. Several other geometer moths are notorious pests.
Centaurea cyanus, commonly known as cornflower or bachelor's button, is an annual flowering plant in the family Asteraceae native to Europe. In the past, it often grew as a weed in cornfields, hence its name. It is now endangered in its native habitat by agricultural intensification, particularly by over-use of herbicides. However, Centaurea cyanus is now also naturalised in many other parts of the world, including North America and parts of Australia through introduction as an ornamental plant in gardens and as a seed contaminant in crop seeds.
Centaurea diffusa, also known as diffuse knapweed, white knapweed or tumble knapweed, is a member of the genus Centaurea in the family Asteraceae. This species is common throughout western North America but is not actually native to the North American continent, but to the eastern Mediterranean.
Centaurea calcitrapa is a species of flowering plant known by several common names, including red star-thistle and purple star thistle. It is native to Europe but is rarely found there, it is known across the globe as an introduced species and often a noxious weed. The species name calcitrapa comes from the word caltrop, a type of weapon covered in sharp spikes.
Centaurea solstitialis, the yellow star-thistle, is a species of thorny plant in the genus Centaurea, which is part of the family Asteraceae. A winter annual, it is native to the Mediterranean Basin region and invasive in many other places. It is also known as golden starthistle, yellow cockspur and St. Barnaby's thistle.
Centaurea montana, the perennial cornflower, mountain cornflower, bachelor's button, montane knapweed or mountain bluet, is a species of flowering plant in the family Asteraceae, endemic to Europe. It is widespread and common in the more southerly mountain ranges of Europe, but is rarer in the north. It escapes from gardens readily, and has thereby become established in the British Isles, Scandinavia and North America. This plant has become an invasive species in British Columbia, Canada. Centaurea montana grows in meadows and open woodland in the upper montane and sub-alpine zones, in basic areas. It grows to 30–70 centimetres (12–28 in) tall, and flowers mainly from May to August.
Centaurea cineraria, the velvet centaurea, also known as dusty miller and silver dust, is a species of flowering plant in the family Asteraceae endemic to southern Italy. In natural settings, it grows on coastal cliffs, ranging from 0–350 m above sea level, hence the plant's Italian name, fiordaliso delle scogliere. Mature plants may reach 80 centimetres (31.5 in) in height. The species produces purple flowers.
Centaurea akamantis, the Akamas centaurea, is a species of flowering plant in the family Asteraceae. It is found only in northwest Cyprus. Its natural habitat is Mediterranean-type shrubby vegetation. It is threatened by habitat loss. It was first published and described in Willdenowia Vol.23 on page 157 in 1993.
Femeniasia balearica is a species of flowering plant in the family Asteraceae, and it is the only species in the genus Femeniasia.
Psephellus dealbatus, the Persian cornflower or whitewash cornflower, is a species of Psephellus native to the Caucasus Mountains and Turkey. It is widely cultivated as an ornamental perennial.
Centaurea ammocyanus is a species of flowering plant in the family Asteraceae. It is native to Western Asia.
Centaurea stoebe, the spotted knapweed or panicled knapweed, is a species of Centaurea native to eastern Europe, although it has spread to North America, where it is considered an invasive species. It forms a tumbleweed, helping to increase the species' reach, and the seeds are also enabled by a feathery pappus.
Centaurea caroli-henrici, the Karl-henrikh's centaury, is a species of flowering plant in the Asteraceae family.
Centaurea drabifolioides, the whitlow-grass-leaved centaury, is a species of flowering plant in the Asteraceae family.
Centaurea acaulis, the stemless star thistle, is a species of plant in the family Asteraceae.
Centaurea hyalolepis is a species of plant in the family Asteraceae.
Centaurea leptophylla, the thin-leaved centaury, is a flowering plant in the family Asteraceae. The IUCN has classified the species as critically endangered. It is native to Turkey.
Meadow knapweed, also known as hybrid knapweed or protean knapweed, is a fertile hybrid between black knapweed and brown knapweed. The taxonomic status of the species is uncertain, and meadow knapweed has been variously described as different species.