Additions to South American Senecioneae (Asteraceae)

Dillon, Michael O.; Alva, Abundio. Sagastegui

doi:10.2307/2807010

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Aequatorium Cajamarcense H Robinson and J1

Gynoxys Jaramilloi1

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1992

2003

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Cited by 3 publications

(2 citation statements)

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“…Gynoxys hutchisonii is distinct in the combinaÂ¬ tion of the small leaves and the rayless heads. Such small leaves are not found in other Peruvian species (Herrera, A., 1980;Sagastegui & Tellez-Alvarado, 1987;Dillon & Sagastegui, 1988), while the many small-leaved species of Ecuador all have rays. The rayless condition might occur occasionally in norÂ¬ mally radiate species of Gynoxys, but a number of species are characteristically rayless.…”

Section: Aequatorium Cajamarcense H Robinson and Jmentioning

confidence: 86%

See 1 more Smart Citation

Additions to Aequatorium and Gynoxys (Asteraceae: Senecioneae) in Bolivia, Ecuador, and Peru

Robinson¹,

Cuatrecasas²

1992

Novon

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Section: Aequatorium Cajamarcense H Robinson and Jmentioning

confidence: 86%

“…The species is unusual in Paragynoxys by the opposite leaves and the involucre of 5 8 bracts. Its closest relationship seems to be with the similarly small-leaved, Peruvian Gynoxys lopezii Dillon & Sagastegui (1988), which was transferred to Paragynoxys by Cuatrecasas (1990: 314). Literature Cited Cabrera, A. L. 1978.…”

Section: Gynoxys Jaramilloimentioning

confidence: 96%