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Chinese Plant Names | Family List | Lamiaceae | Teucrium

Teucrium integrifolium C. Y. Wu et S. Chow


Description from Flora of China

Herbs erect, perennial. Stems ca. 90 cm tall, basally terete and woody, apically subglabrous or sparsely puberulent. Leaves subsessile; leaf blade ovate-lanceolate, 3.5-11 × 0.8-2.8 cm, glabrous, abaxially with small yellowish glands, base rounded, slightly decurrent, margin entire, apex caudate-acuminate. Spikes 3.5-4.5(-6) cm, verticillasters 2-flowered; bracts linear, as long as pedicel, subglabrous. Pedicel ca. 2.5 mm, puberulent. Calyx swollen in front at base, ca. 5 × 4.5 mm, base puberulent outside, throat pilose annulate, tube ca. 2.6 mm; middle tooth of upper lip oblate, ca. 2.4 × 3 mm, lateral teeth subcircular; lower lip teeth subulate. Corolla white, to 1.2 cm, glabrous, yellowish glandular outside, center of lip white bullate, hairy, tube ca. 5 × 1.8 mm; middle lobe spatulate, ca. 4 × 3.5 mm, apex apiculate; anterior lateral lobes oblong, ca. 1.8 × 1 mm; posterior lateral lobes obliquely triangular, ca. 1.2 × 2 mm. Stamens more than 2 × as long as corolla tube; filaments basally pubescent. Nutlets unknown. Fl. Jul.

* Thickets; ca. 1000 m. Guizhou.


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