dbo:abstract
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- Gamochaeta es un género de plantas con flores perteneciente a la familia de las asteráceas. Comprende 81 especies descritas y de estas, solo 56 aceptadas. Se distribuye por las regiones templadas del Nuevo Mundo con algunas especies en el Viejo Mundo. (es)
- Gamochaeta is a genus of flowering plants in the family Asteraceae. There has not always been agreement among botanists regarding its status as a recognized genus, but it has become more accepted in recent years. It currently includes many plants that previously belonged in genus Gnaphalium. Like many species of Gnaphalium, many Gamochaeta are called cudweeds or everlastings. Gamochaeta are native to North and South America, with one species endemic to Tristan da Cunha in the South Atlantic. Some species are found in other regions as introduced species outside of their native ranges, and sometimes as invasive noxious weeds. Plants of this genus have "relatively small heads in spiciform (spike-like) arrays, concave post-fruiting receptacles, truncate collecting appendages of style branches in bisexual florets, relatively small cypselae (fruits) with minute, mucilage-producing papilliform hairs on the faces, and pappus bristles basally connate (joined) in smooth rings and released as single units." Species
* – Chile
* – Catamarca
* Gamochaeta americana – lechuguilla, palomita, American everlasting – South America, Mesoamerica, West Indies
* – Chile
* Gamochaeta antarctica – Antarctic cudweed – Tierra del Fuego, Falkland Islands
* Gamochaeta antillana – southeastern US
* – Rio Grande do Sul, Uruguay, northeastern Argentina
* Gamochaeta argyrinea – silvery cudweed – California, southeastern United States
* – Chile
* – Venezuela
* – Bolivia
* – Chile
* – Bolivia
* Gamochaeta calviceps – southeastern US
* – Rio Grande do Sul
* – Chile, Argentina, Juan Fernández Islands
* – Chile
* – white-cloaked cudweed – southeastern United States
* Gamochaeta coarctata – South America
* – Neuquén, Chile
* – Tarapaca, Salta, Jujuy
* – Neuquén, Chile
* – Rio Grande do Sul
* – Rio Grande do Sul
* – Rio de Janeiro
* – Southern Brazil
* – Antofagasta, Peru, Bolivia
* – Costa Rica
* – Jujuy
* – Peru, Bolivia
* – Tierra del Fuego, Falkland Islands
* – Venezuela
* – Neuquén, Chile, Bolivia
* – Neuquén, Rio Negro, central + southern Chile
* – southeastern Brazil
* – Chile, Argentina
* – Santiago, Valparaíso
* – Peru
* Gamochaeta pensylvanica – Mesoamerica
* – Uruguay, northeastern Argentina, southern Brazil
* – Chile, Argentina
* – central Chile
* Gamochaeta purpurea – North America
* – Rio de Janeiro, Rio Grande do Sul
* – Durango, San Luis Potosi
* – Chile, Argentina
* Gamochaeta simplicicaulis – simple-stem cudweed – South America; naturalized in New Zealand + southeastern United States
* Gamochaeta sphacelata – South America, Mexico, Texas
* – Chile, Argentina
* Gamochaeta stachydifolia – Brazil, Argentina, Chile, Uruguay, Juan Fernández Islands
* Gamochaeta stagnalis – desert cudweed – Mexico, Guatemala, United States (California Arizona New Mexico)
* – Coquimbo
* – Tristan da Cunha
* Gamochaeta ustulata – Pacific Coast of US + Canada
* – Valparaíso
* – Santiago (en)
- Rödnoppor (Gamochaeta) är ett släkte av korgblommiga växter. Rödnoppor ingår i familjen korgblommiga växter. (sv)
- 合冠鼠麴草屬(学名:Gamochaeta),也称合冠鼠曲属,为菊科的一个属。 (zh)
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