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Home » Nomenclature » Hypericum » sect. Graveolentia » Hypericum oaxacanum » Hypericum oaxacanum subsp. veracrucense - N. Robson
Nomenclature
Hypericum oaxacanum subsp. veracrucense N. Robson
Nomenclature
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Section: sect. GraveolentiaSpecies: Hypericum oaxacanum
Subspecies:
Hypericum oaxacanum subsp. veracrucense N. Robson
Usage:
accepted
- holotype: BM - Balls - 5469
- isotype: US - Balls - 5469
- isotype: A - Balls - 5469
- isotype: K - Balls - 5469
DIAGNOSTIC DESCRIPTION
Suffrutex or wiry perennial herb, 0.3–1 m tall, erect, often branched above. Stems 2–4-lined above, shallowly 2-lined to terete below. Leaf lamina 10–50 × 6–25 mm, broadly ovate or broadly elliptic to elliptic-oblong or oblanceolate; laminar glands sometimes partly (very rarely wholly) black. Inflorescence from 1–4 nodes, flowering branches from up to 4 nodes below; bracts foliose. Flowers up to 30 mm in diam., sometimes red-tinged in bud. Sepals entire or with slightly prominent glands; veins 5–7; laminar glands very rarely black. Petals with laminar glands very rarely black; marginal glands apically dense. Capsule 7–9 mm long.