Jepson Herbarium
		University of California, Berkeley

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Indexes to all accepted names and synonyms: | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |

Annual to perennial herb; generally fleshy.
Stem: 1–many, generally glabrous.
Leaf: simple, alternate or opposite.
Inflorescence: axillary or terminal; cyme, raceme, panicle, umbel, or flower 1.
Flower: bisexual, radial; sepals generally 2(9), free; petals (1)2–19, free or ± fused; stamens 1–many, epipetalous or not, anthers pink, rose, or yellow; ovary superior, chamber 1, ovules 1–many, placenta basal or free-central; styles (0)1–8, generally fused at base, branched.
Fruit: capsule, circumscissile or 2–3-valved.
Seed: 1–many, shiny or ± pebbly or sculptured, black or gray, generally with oil-filled appendage as food for ants.
± 22 genera, ± 230 species: generally temperate America, Asia, Australia, Eur, Kerguelen Is, New Zealand, s Africa, poorly represented in Eur; some cultivated (Lewisia, Calandrinia). [Ogburn & Edwards 2009 Amer J Bot 96:391–408] Details of flowers, seeds require 20× magnification. —Scientific Editor: Thomas J. Rosatti.
Unabridged references: [Applequist et al. 2006 Syst Bot 31:310–319; Nyffeler et al. 2008 Haseltonia 14: 26–36]
Unabridged note: May include Hectorellaceae.

Key to Montiaceae

Annual [per], ± fleshy, ± glabrous or glaucous.
Stem: several to many, prostrate to erect, 3–45 cm.
Leaf: simple, alternate; blade linear to spoon-shaped, flat [ cylindric].
Inflorescence: raceme or panicle; bracts leaf-like [or scarious].
Flower: sepals 2, overlapped, persistent in fruit; petals (3)5(7), red [(white)]; stamens 3–15; style 3-branched.
Fruit: 3-valved.
Seed: 6–many, ovate to ± elliptic, generally black, smooth, finely tubercled, or with fine, net-like pattern.
150 species: w Am, Australia. (J.L. Calandrini, Swiss scientist, 1703–1758) [Hershkovitz 1993 Ann Missouri Bot Gard 80:333–365, 366–396] Other taxa in TJM (1993) moved to Cistanthe.
Unabridged references: [Ford 1992 Ph.D. Dissertation, Univ of Washington; Hershkovitz 1991 Phytologia 70:209–225; Kelley 1973 M.S. Thesis, CA State Univ, Northridge]

Annual, ± glabrous.
Stem: spreading.
Leaf: 1–10 cm, linear to oblanceolate.
Inflorescence: raceme, elongate; pedicel 4–25 mm, generally straight in fruit.
Flower: sepals 2.5–8 mm, glabrous to ciliate; petals generally 5, 4–15 mm; stamens 3–15.
Seed: 10–20, 1–2.5 mm wide, elliptic.
2n=24. Common. Sandy to loamy soil, grassy areas, cultivated fields; < 2200 m. California Floristic Province, w Modoc Plateau, s East of Sierra Nevada, n Desert Mountains (Coso Range);

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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 occurs	Red 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.
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. View all CCH records   CCH collections by month Duplicates counted once; synonyms included. Species do not include records of infraspecific taxa. Blue line denotes Manual flowering time.