Asteraceaes
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1. O GÊNERO ACHYROCLINE (LESS.) DC. (ASTERACEAE: GNAPHALIEAE) NO BRASIL / THE GENUS ACHYROCLINE (LESS.) DC. (ASTERACEAE: GNAPHALIEAE) IN BRAZIL
Basically neotropical, the genus Achyrocline (Less.) DC. (including Stenophalium A. Anderb.) is most closely related with genera Pseudognaphalium Kirp. and Helichrysum Mill. Achyrocline has been considered as a separate genus due to its few-flowered (<20), with few bracteis (<30) in each capitula, as well as to the glabrous achenes, dotted with smooth epider
Publicado em: 2007