Scleria minor |
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slender nutrush |
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Habit | Plants perennial; rhizomes clustered, nodulose, rather slender, to 3 mm thick, hard. |
Culms | in tufts, usually filiform, very slender, 35–80 cm, base 1–2 mm thick, glabrous or nearly so, somewhat scabrous toward apex. |
Leaves | sheaths purple tinged, scarcely winged, glabrous or minutely pilose; contra-ligules ovate, quite short, rigid; blades attenuate, keeled, shorter than culms, 1–2.5 mm wide, usually glabrous or nearly so. |
Inflorescences | axillary and terminal, fasciculate; fascicles (1–)2(–3), 10–18 × 4–8 mm, each with 1–5 spikelets, the lateral on long filiform peduncles; bracts subtending inflorescence leaflike, lanceolate, 3–9 cm, long acuminate-attenuate, usually glabrous. |
Spikelets | bisexual and staminate, brown, 3–6 mm; staminate scales lanceolate-acuminate, pistillate scales ovate, midrib excurrent, awnlike. |
Achenes | brownish gray or with dark longitudinal bands, ovoid, 1.5–2 mm, smooth, shining, apex distinctly umbonate; hypogynium somewhat reduced, obscurely 3-angled, low, covered with whitish siliceous, papillose-spiculose crust. |
Scleria minor |
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Phenology | Fruiting summer. |
Habitat | Wet sandy or peaty soils in pinelands and savannas or boggy areas |
Elevation | 0–800 m (0–2600 ft) |
Distribution |
AL; DC; DE; FL; GA; LA; MD; MS; NC; NJ; NY; PA; SC; TN; TX; VA |
Discussion | Scleria minor is mostly confined to the Atlantic and Gulf coastal plains; inland at higher elevations it is very uncommon and usually found in bogs. Some authors subsume the species under a broadly conceived S. triglomerata (R. K. Godfrey and J. W. Wooten 1979; J. W. Kessler 1987). (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 23. |
Parent taxa | |
Sibling taxa | |
Synonyms | S. triglomerata var. minor |
Name authority | (Britton) W. Stone: Pl. S. New Jersey, 283. (1912) |
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