Eutrema R. Brown (Q3702)

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Eutrema is a taxon with the rank genus within the tribe Eutremeae
Language Label Description Also known as
English
Eutrema R. Brown
Eutrema is a taxon with the rank genus within the tribe Eutremeae

    Statements

    taxon/id/Eutrema R. Brown
    0 references
    Eutrema R. Brown
    Eutrema
    R. Brown
    FNA Editorial Committee. 2010. Flora of North America north of Mexico. Volume 7: Magnoliophyta: Salicaceae to Brassicaceae. Oxford University Press, New York.
    accepted
    North America
    e Asia (Himalayas)
    Stems erect or ascending [decumbent], unbranched or branched distally.
    petiolate or sessile;
    basal rosulate or not, petiolate, blade margins usually entire or palmately lobed, rarely dentate or pinnatifid, (pinnately or palmately veined);
    cauline petiolate or sessile, blade (base cuneate or sagittate-amplexicaul), margins entire or repand [dentate, crenate], (pinnately or palmately veined, ultimate veins sometimes ending with apiculate callosities).
    Fruiting pedicels divaricate to ascending, slender or stout.
    Flowers: sepals ovate or oblong;
    petals usually spatulate, rarely obovate, claw not differentiated from blade, (apex obtuse to emarginate);
    stamens slightly tetradynamous;
    filaments slightly dilated basally;
    anthers ovate or oblong, (apex obtuse);
    nectar glands confluent, often subtending bases of stamens, median glands present or absent.
    Fruits sessile or shortly stipitate, linear or oblong [ovoid, lanceoloid], smooth or torulose, terete, slightly 4-angled, latiseptate, or angustiseptate;
    valves each with obscure or prominent midvein;
    ovules [2–] (6–) 8–96 per ovary;
    Seeds usually uniseriate, rarely biseriate, plump, not winged, oblong or ovoid;
    seed-coat (usually obscurely reticulate, rarely foveolate or papillate), often not mucilaginous when wetted;
    cotyledons incumbent [rarely accumbent].