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Key to families | Table of families and genera

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PLANTAGINACEAE PLANTAIN FAMILY

Margriet Wetherwax, except as noted

Annual to shrub, some aquatic.
Leaf: basal or cauline, alternate or opposite ( whorled), simple, entire to dentate or lobed, venation generally pinnate; stipules 0.
Inflorescence: raceme, spike, or flowers axillary in 1–few-flowered clusters; flowers few to many, each subtended by 1 bract.
Flower: unisexual or bisexual, radial or bilateral; sepals 4–5, generally fused at base; corolla 4–5-lobed, scarious or not, persistent or not, generally 2-lipped, upper lip generally 2-lobed, lower generally 3-lobed, spur present or not, tube sac-like at base or not; stamens 2 or 4, alternate corolla lobes, epipetalous, staminode 0 or 1–2, anthers opening by 2 slits; ovary superior, [1]2–4-chambered, style 1, stigma lobes 0 or 2.
Fruit: generally a capsule, septicidal, loculicidal, circumscissile, or dehiscing by terminal slits or pores.
110 genera, ± 2000 species: worldwide, especially temperate. [Angiosperm Phylogeny Group 1998 Ann Missouri Bot Gard 85:531–553; Olmstead et al. 2001 Molec Phylogen Evol 16:96–112] Veronicaceae sensu Olmstead et al. Recently treated to include Callitrichaceae, Hippuridaceae, and most non-parasitic CA genera of Scrophulariaceae (except Buddleja, Limosella, Mimulus, Myoporum, Scrophularia, Verbascum). CA Maurandya moved to Holmgrenanthe and Maurandella. Limnophila ×ludoviciana Thieret an occasional agricultural weed in rice fields. Hebe ×franciscana (Eastw.) Souster, Hebe speciosa (R. Cunn.) Andersen only cultivated. —Scientific Editors: Robert Patterson, Bruce G. Baldwin.

Key to Plantaginaceae

GAMBELIA
Perennial, shrub, glabrous to hairy.
Stem: erect, arching, or pendent, often much-branched.
Leaf: opposite or whorled in 3s, entire; veins pinnate.
Inflorescence: raceme.
Flower: calyx lobes 5, entire, ± equal; corolla generally red, tube with sac-like extension at base, lower lip base ± swollen, generally not fully closing mouth, not spurred; stamens 4, often exserted, staminode 0; stigma exserted.
Fruit: ovoid to spheric; chambers dehiscent by 1–2 pores near tip.
Seed: many; ridges thin, netted.
2 species: CA, nw Mex. (William Gambel, Am naturalist, collector, 1823–1849) [Elisens & Nelson 1993 Syst Bot 18:454–468] South America species remain in Galvezia.
Unabridged references: [Ghebrehiwet et al. 2000 Plant Syst Evol 220:223–239; Oyama & Baum 2004 Amer J Bot 91:918–925; Sutton 1988 A revision of the tribe Antirrhineae. Oxford Univ Press]

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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;
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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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