Chrysosplenium glechomifolium |
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Pacific golden-saxifrage, Pacific water-carpet |
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Flowering stems | ascending to erect, branching in distal 1/4–1/2, 8–27 cm, glabrous. |
Leaves | usually opposite, sometimes alternate distally, membranous. |
Cauline leaves | 2–9; petiole 0.2–10 mm, glabrous; blade ovate to depressed-ovate or flabellate, 5–17(–20) × (3–)6–16 mm, base truncate to cuneate, margins 9–17(–21)-crenate or -crenate-dentate, glabrous, surfaces glabrous abaxially and adaxially. |
Inflorescences | terminal or axillary solitary flowers or 3–20-flowered, open cymes; bracts green, not purple-spotted, foliaceous, ovate to flabellate, 2–9 × 2–8 mm, margins 5–9-crenate. |
Pedicels | absent or 0.1–1.8(–3) mm. |
Flowers | hypanthium green, not purple-spotted, turbinate, 0.8–1.8 × 1.5–3 mm, glabrous; sepals spreading to erect, green, not purple-spotted, sometimes reddish brown-spotted distally, broadly ovate, 1–1.5 × 1.1–1.8 mm, apex obtuse to rounded; nectary disc conspicuous, green or purple, 8-lobed; stamens 8, 0.4–0.8 mm; anthers yellow, 0.1–0.3 × 0.2–0.4 mm; styles 0.3–0.4 mm. |
Seeds | 10–20, dark brown, ovoid to ellipsoid, 0.7–1 mm, glabrous. |
Stolon(s) | leaves: petiole 3–10 mm, glabrous; blade ovate to depressed-ovate or flabellate, 5–17(–20) × (3–)6–16 mm, base truncate to cuneate, margins 9–17(–21)-crenate or -crenate-dentate, not purple-spotted, glabrous, surfaces glabrous abaxially and adaxially. |
2n | = 18. |
Chrysosplenium glechomifolium |
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Phenology | Flowering Feb–May. |
Habitat | Marshy ground, seeps, springs, bogs, streamsides |
Elevation | 0-900 m (0-3000 ft) |
Distribution |
CA; OR; WA
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Source | FNA vol. 8, p. 72. |
Parent taxa | Saxifragaceae > Chrysosplenium |
Sibling taxa | |
Synonyms | C. oppositifolium var. scouleri, C. scouleri |
Name authority | Nuttall: in J. Torrey and A. Gray, Fl. N. Amer. 1: 589. 1840 (as glechomaefolium) , |
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