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RUSCACEAE BUTCHER'S-BROOM FAMILY

Dale W. McNeal, except as noted

Perennial to shrub, rhizomed or not.
Stem: leafy or scapose.
Leaf: 2–15, basal or cauline, cauline clasping or sheathing, petioled [or reduced to scales, with short branches flattened, green, appearing leaf-like].
Inflorescence: terminal or axillary, panicle or raceme.
Flower: unisexual or bisexual, generally white (± pink); perianth parts 4 or 6, fused or not, erect, nodding or pendent; stamens (4)6, ± fused to perianth, anthers attached near base; ovary superior, chambers 2–3, style 1, stigma ± 3-lobed.
Fruit: berry, spheric, red, orange-red, or blue-black, or capsule, papery.
Seed: 1–12.
26 genera, 475 species: n hemisphere, S.Africa, n Australia; species in several genera cultivated as ornamental, house plants. Smilacina moved to Maianthemum. —Scientific Editor: Thomas J. Rosatti.

Key to Ruscaceae

NOLINA BEARGRASS

Dale W. McNeal & James C. Dice


Stem: thick, woody or ± below ground.
Leaf: rosettes 6–20 dm, stiff, sword-like, base much expanded, white, fleshy.
Inflorescence: panicle or raceme-like, scapose, bracted, < 4 m.
Flower: perianth parts 6 in 2 petal-like whorls, < 6 mm, ± white; stamens 6, filaments slender; pistil reduced in staminate flowers, pistillate flowers with staminodes; ovary superior, 3-chambered, style and 3 stigmas short, ovules 2 per chamber.
Fruit: capsule, papery.
Seed: 1–3 per fruit, ovoid.
± 30 species: s US, Mex. (P.C. Nolin, French agriculturist, b. 1717) [Hess 2003 FNANM 26:415–421] Lf widths taken just above expanded leaf base.
Unabridged references: [Munz & Roos 1950 Aliso 2:217–238]

Key to Nolina

Previous taxon: Maianthemum stellatum
Next taxon: Nolina bigelovii

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Citation for the whole project: Jepson Flora Project (eds.) [year] Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html [accessed on month, day, year]
Citation for an individual treatment: [Author of taxon treatment] [year]. [Taxon name] in Jepson Flora Project (eds.) Jepson eFlora, [URL for treatment]. Accessed on [month, day, year].

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Bioregions in which taxon occursRed area (if present) is the part of the bioregion lying between the upper and lower elevation limits of the taxon;
markers link to CCH specimen records. If the markers are obscured, reload the page [or change window size and reload]. Yellow markers indicate records that may have georeferencing or identification issues.
map of distribution 1

Chart based on elevation range in Manual and elevations and coordinates of CCH records.
Data provided by the participants of the Consortium of California Herbaria.
Note: About half of the CCH records include both elevation and coordinates.
Map made in collaboration with Scott Loarie. Data provided by the participants of the Consortium of California Herbaria.
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