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Astragalus sp.식물/들꽃-콩과(Fabaceae) 2022. 12. 11. 11:31
국표에 Astragalus (황기속)이 이명 포함 32종 있다.2022.12.11현재
Astragalus is a large genus of over 3,000 species of herbs and small shrubs, belonging to the legume family Fabaceae and the subfamily Faboideae. It is the largest genus of plants in terms of described species. The genus is native to temperate regions of the Northern Hemisphere.
Common names include milkvetch (most species), locoweed (in North America, some species) and goat's-thorn (A. gummifer, A. tragacantha). Some pale-flowered vetches (Vicia spp.) are similar in appearance, but they are more vine-like than Astragalus.
Most species in the genus have pinnately compound leaves.There are annual and perennial species. The flowers are formed in clusters in a raceme, each flower typical of the legume family, with three types of petals: banner, wings, and keel. The calyx is tubular or bell-shaped.
Astragalus species are used as food plants by the larvae of some Lepidoptera species including many case-bearing moths of the genus Coleophora: C. cartilaginella, C. colutella, C. euryaula, and C. onobrychiella feed exclusively on Astragalus, C. astragalella and C. gallipennella feed exclusively on the species Astragalus glycyphyllos, and C. hippodromica is limited to Astragalus gombo.
The genus was formally described in 1753 by Carl Linnaeus in his Species Plantarum.
The name Astragalus is Greek, an old name for this group of plants which were believed to have a positive effect on goat milk production.
Selected species
Main article: List of Astragalus species- Astragalus acutirostris – sharpkeel milkvetch Astragalus agnicidus – Humboldt County milkvetch
- Astragalus agrestis – field milkvetch, purple milkvetch, cock's-head Astragalus albens – Cushenbury milkvetch
- Astragalus alpinus – alpine milkvetch, mountain locoweed Astragalus amphioxys – crescent milkvetch
- Astragalus ampullarioides – Shivwits milkvetch Astragalus andersonii – Anderson's milkvetch Astragalus anisus Astragalus annularis Astragalus anserinus – Goose Creek milkvetch Astragalus anxius – troubled milkvetch Astragalus applegatei – Applegate's milkvetch Astragalus arrectus – Palouse milkvetch Astragalus asymmetricus – San Joaquin milkvetch Astragalus atropilosulus Astragalus austiniae – Austin's milkvetch Astragalus australis – Indian milkvetch Astragalus azizi – Iranian milkvetch Astragalus barrii – Barr's milkvetch Astragalus bernardinus – San Bernardino milkvetch Astragalus bibullatus – limestone-glade milkvetch Astragalus bicristatus – crested milkvetch, two-crested milkvetch Astragalus bidentatus Astragalus bisulcatus – two-groove milkvetch Astragalus boeticus – kaffevedel (Swedish) Astragalus bolanderi – Bolander's milkvetch Astragalus brachycalyx Astragalus brauntonii – Braunton's milkvetch Astragalus breweri – Brewer's milkvetch Astragalus californicus – California milkvetch Astragalus canadensis – Canadian milkvetch Astragalus casei – Case's milkvetch Astragalus centralpinus Astragalus cicer – wild lentil, chickpea milkvetch Astragalus cimae – Cima milkvetch Astragalus clarianus – Clara Hunt's milkvetch, Napa milkvetch Astragalus clevelandii – Cleveland's milkvetch Astragalus coccineus – scarlet milkvetch, scarlet locoweed Astragalus congdonii – Congdon's milkvetch Astragalus cremnophylax – Sentry milkvetch Astragalus crotalariae – Salton milkvetch Astragalus curtipes – Morro milkvetch Astragalus danicus – purple milkvetch Astragalus deanei – Deane's milkvetch, Dean's milkvetch Astragalus desereticus – Deseret milkvetch Astragalus didymocarpus – two-seeded milkvetch, dwarf white milkvetch, white dwarf locoweed Astragalus distortus – Ozark milkvetch Astragalus douglasii – Douglas's milkvetch Astragalus ehrenbergii Astragalus ertterae – Walker Pass milkvetch Astragalus falcatus Astragalus filipes – basalt milkvetch Astragalus funereus – Funeral Mountain milkvetch Astragalus gambelianus – Gambel's dwarf milkvetch, dwarf locoweed Astragalus gibbsii – Gibbs's milkvetch Astragalus gilmanii – Gilman's milkvetch Astragalus glycyphyllos – wild liquorice, licorice milkvetch Astragalus holmgreniorum – Holmgren locoweed Astragalus humillimus – Mancos milkvetch Astragalus hypoxylus – Huachuca Mountain milkvetch Astragalus inversus – Susanville milkvetch Astragalus inyoensis – Inyo milkvetch Astragalus iodanthus – Humboldt River milkvetch Astragalus iselyi – Isely's milkvetch Astragalus jaegerianus – Lane Mountain milkvetch Astragalus johannis-howellii – Long Valley milkvetch Astragalus kentrophyta – spiny milkvetch
- Astragalus layneae – widow's milkvetch Astragalus lemmonii – Lemmon's milkvetch Astragalus lentiformis – lens pod milkvetch Astragalus lentiginosus – freckled milkvetch, mottled locoweed, speckled locoweed, spotted locoweed Astragalus leptaleus Astragalus leucolobus – Bear Valley woollypod, Bear Valley milkvetch Astragalus linifolius – Grand Junction milkvetch Astragalus loanus – Glenwood milkvetch Astragalus lotoides Astragalus malacus – shaggy milkvetch Astragalus microcymbus – Skiff milkvetch Astragalus miguelensis – San Miguel milkvetch Astragalus missouriensis – Missouri milkvetch Astragalus mohavensis – Mojave milkvetch Astragalus molybdenus Astragalus monoensis – Mono milkvetch Astragalus monspessulanus Astragalus montii
- Astragalus mulfordiae – Mulford's milkvetch Astragalus nevinii – San Clemente Island milkvetch Astragalus newberryi – Newberry's milkvetch Astragalus nitidiflorus – Tallante's milkvetch Astragalus nutans – Providence Mountains milkvetch Astragalus nuttallianus – small-flowered milkvetch Astragalus nuttallii – Nuttall's milkvetch
- Astragalus obscurus – arcane milkvetch Astragalus onobrychis Astragalus oocarpus – Descanso milkvetch, San Diego milkvetch Astragalus oophorus – egg milkvetch Astragalus osterhoutii – Osterhout milkvetch Astragalus oxyphysus – Mt. Diablo milkvetch, Diablo locoweed Astragalus pachypus – thickpod milkvetch Astragalus panamintensis – panamint milkvetch Astragalus pauperculus – depauperate milkvetch Astragalus phoenix – Ash Meadows milkvetch Astragalus platytropis – broadkeel milkvetch Astragalus pomonensis – Pomona milkvetch, Pomona locoweed Astragalus proimanthus – precocious milkvetch Astragalus propinquus – huang qi (黄芪/黃芪 huáng qí; běi qí 北芪) Astragalus proximus Astragalus pseudiodanthus – Tonopah milkvetch Astragalus pulsiferae – Ames's milkvetch Astragalus purshii – Pursh's milkvetch, Woollypod milkvetch, woollypod locoweed
- Astragalus pycnostachyus – Marsh milkvetch Astragalus rattanii – Rattan's milkvetch Astragalus ripleyi
- Astragalus robbinsii – Robbins's milkvetch Astragalus sabulonum – gravel milkvetch Astragalus sarcocolla
- Astragalus scaphoides – bitterroot milkvetch Astragalus schmolliae – Schmoll milkvetch Astragalus shevockii – Shevock's milkvetch, Little Kern milkvetch Astragalus sinuatus – Whited's milkvetch Astragalus soxmaniorum – Soxman's milkvetch Astragalus subvestitus – Kern County milkvetch Astragalus tener – alkali milkvetch Astragalus tennesseensis – Tennessee milkvetch Astragalus tidestromii – Tidestrøm's milkvetch Astragalus tragacantha
- Astragalus traskiae – Trask's milkvetch Astragalus tricarinatus – triple-ribbed milkvetch Astragalus trichopodus – Santa Barbara milkvetch, coast locoweed, Southern California locoweed Astragalus tuyehensis from Iran Astragalus tyghensis Astragalus umbraticus – Bald Mountain milkvetch Astragalus webberi – Webber's milkvetch Astragalus wetherillii Astragalus whitneyi – balloon-pod milkvetch Astragalus zionis – Zion milkvetch
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