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Trifolium dubium Sibth. (1794)
Trifolium dubium Sibth.

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Exotic
Wild
New Zealand
Political Region

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Sibth.
Sibth.
1794
ICN
Trifolium dubium Sibth.
species
Trifolium dubium

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dubium

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Trifolium dubium Sibth.

Annual; stems sparsely to densely hairy, procumbent or ascending, not rooting at nodes. Lvs glabrous to moderately hairy on petioles and undersurface of leaflets; petioles 1-5-(20) mm long; leaflets obovate, usually emarginate, occasionally obtuse, rarely some leaflets shortly mucronate, cuneate at base, finely serrate, c. 3-12 mm long; lateral veins thin and straight to leaflet margin; petiolules distinctly unequal on most lvs; lateral petiolules < 1 mm long; terminal petiolule up to 2-(3) mm long; stipules ovate, acute. Infls axillary, racemose, cylindric to globose, pedunculate, much > lvs; fls 5-20-(25); pedicels 0-1 mm long; bracts subtending fls reduced to glandular hairs. Calyx ± glabrous, occasionally sparsely hairy, 5-veined, not inflated at fruiting; throat open, glabrous; calyx teeth unequal, < corolla, erect at fruiting; 3 lower teeth longer, lanceolate, ± = or somewhat > tube; 2 upper teeth triangular and < tube; sinuses obtuse. Corolla yellow, persistent, 2.5-4 mm long. Pod glabrous, straight, > calyx, 2-3 mm long, 1-seeded; seeds c. 1-1.5 mm diam.

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Trifolium dubium Sibth.
Trifolium dubium Sibth.
Trifolium dubium Sibth.
Trifolium dubium Sibth.
Trifolium minus Sm.
Trifolium dubium Sibth.

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Trifolium dubium Sibth.
Australia
Trifolium dubium Sibth.
Ireland
Trifolium dubium Sibth.
New Zealand
Trifolium dubium Sibth.
New Zealand
Canterbury Land District
Trifolium dubium Sibth.
New Zealand
Gisborne Land District
Trifolium dubium Sibth.
New Zealand
Hawke's Bay Land District
Trifolium dubium Sibth.
New Zealand
Marlborough Land District
Trifolium dubium Sibth.
New Zealand
Nelson Land District
Trifolium dubium Sibth.
New Zealand
North Auckland Land District
Trifolium dubium Sibth.
New Zealand
Otago Land District
Trifolium dubium Sibth.
New Zealand
South Auckland Land District
Trifolium dubium Sibth.
New Zealand
Southland Land District
Trifolium dubium Sibth.
New Zealand
Taranaki Land District
Trifolium dubium Sibth.
New Zealand
Wellington Land District
Trifolium dubium Sibth.
New Zealand
Westland Land District

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02f222ff-fc15-4b80-a2d2-a1006007dd17
scientific name
Names_Plants
1 January 2000
21 November 2013
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