Stillingia linearifolia
Proc. Amer. Acad. Arts 14: 297. 1879.
Herbs, perennial, with woody taproot. Stems fascicled, erect, branching throughout, 1.5–6 (–9) dm. Leaves alternate; stipules linear-lanceolate, 0.5–1 mm; petiole absent; blade linear, (1–) 2–3 (–3.5) × 0.1–0.2 (–0.3) cm, base acute, margins entire or remotely minutely denticulate, teeth without prominent blackened tips, not incurved, apex acute; venation not prominent. Inflorescences sessile or short-pedunculate, (1.5–) 2–4.5 (–7) cm, staminate flowers widely spaced, 1 per node; pistillate flowers 3–7, widely spaced; bracts deltate to broadly ovate, to 2 mm, apex acuminate, glands cyathiform, long-stalked, to 1 mm diam. Staminate flowers: calyx to 1 mm. Pistillate flowers: sepals 0; styles connate only at base, 1.5–-2 mm. Capsules globose-ovoid, 2–2.5 × 3–3.5 mm, deeply 3-lobed; lobes of gynobase 1–1.5 mm; columella sometimes persistent. Seeds gray or gray-brown, globose, 2–2.5 × 1.5 mm, smooth; caruncle absent. 2n = 22.
Phenology: Flowering Jan–Apr; fruiting Feb–Jun.
Habitat: Washes, deserts, dry soils.
Elevation: 0–1500 m.
Distribution
Ariz., Calif., Nev., Mexico (Baja California), Mexico (Sonora)
Discussion
Selected References
None.
Lower Taxa
"connate" is not a number. "distinct" is not a number."dm" is not declared as a valid unit of measurement for this property."dm" is not declared as a valid unit of measurement for this property.