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Sigesbeckia L.

Scientific name record
Names_Plants record source
Is NZ relevant
This is the current name
This record has descriptions
This is foreign

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Exotic
Wild
New Zealand
Political Region

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L.
L.
Linnaeus, C. 1753: Species Plantarum. Impensis Laurentii Salvii, Stockholm.
1753
900
ICN
Sigesbeckia L.
genus
Sigesbeckia

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Plantae
Tracheophyta
Magnoliopsida
Asterales
Compositae
Sigesbeckia

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Allan, H.H. 1961: Flora of New Zealand. Vol. I. Indigenous Tracheophyta: Psilopsida, Lycopsida, Filicopsida, Gymnospermae, Dicotyledones. Government Printer, Wellington.

Sigesbeckia L.

Capitula heterogamous, in panicles; phyll. c. 5 in 2 series, glandular; receptacle small, scales membr. Ray-florets pistillate; disk-florets perfect, tubular. Anthers entire at base; style-arms of perfect florets flattened; pappus absent. Achenes ± obovoid, us. curved. A very few tropical to subtropical glandular herbs with opp. lvs.
Webb, C.J.; Sykes, W.R.; Garnock-Jones, P.J. 1988: Flora of New Zealand. Vol. IV. Naturalised Pteridophytes, Gymnosperms, Dicotyledons. Botany Division DSIR, Christchurch.

Sigesbeckia L.

Annual herbs. Lvs opposite, simple, entire to serrate or incised. Capitula pedunculate, solitary or in loose panicles. Involucral bracts in 2 rows; outer row foliaceous, glandular; inner row smaller, partly membranous. Receptacle flat; scales present. Outer florets ♀, shortly ligulate, yellow. Inner florets ☿, tubular. Achenes all similar, square or triangular in section, narrowed to base, truncate at apex; pappus 0.

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Sigesbeckia L.
Sigesbeckia L.
Allan Herbarium (2007)
Sigesbeckia L.
Asteraceae
Sigesbeckia L.
Sigesbeckia L.
Allan, H.H. (1961)
Compositae Giseke
Sigesbeckia L.
Sigesbeckia
Mabberley, D.J. (2008)
Sigesbeckia L.
Compositae Giseke
Sigesbeckia L.
Sigesbeckia L.
Webb, C.J.; Sykes, W.R.; Garnock-Jones, P.J. (1988)

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7039abca-1219-40e9-afba-1775365b3812
scientific name
Names_Plants
1 January 2000
12 February 2014
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