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Home » Nomenclature » Hypericum » sect. Campylosporus » Hypericum lanceolatum » Hypericum lanceolatum subsp. angustifolium - (Lam.) N. Robson
Nomenclature
Hypericum lanceolatum subsp. angustifolium (Lam.) N. Robson
Nomenclature
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Section: sect. CampylosporusSpecies: Hypericum lanceolatum
Subspecies:
Hypericum lanceolatum subsp. angustifolium (Lam.) N. Robson
Usage:
accepted
Page number:
582
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Synonyms: 8
DIAGNOSTIC DESCRIPTION
Stem internodes 2-6 mm long. Leaves 17-32 x 3-6 mm, narrowly lanceolate-elliptic to narrowly lanceolate, acute, margin plane, concolorous or somewhat paler beneath, with 3-5 basal or near-basal veins, without or with 1-2 cross-veins not interrupting the numerous parallel secondary veins or changing their direction. Pedicel c. 5 mm long. Stamen fascicles 15-18 mm long, c. 0-7 x petals. Styles 8-10 mm long, c. 1.1-1.5 x ovary, 0.6-0.7 coherent .Seeds 1.2-1.6 mm long.