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Key to families | Table of families and genera

Specimen numbers are hyperlinked to records in the Consortium of California Herbaria data view where possible. Taxa are hyperlinked to entries in the Jepson Interchange via the "[Online Interchange]" link.

 

PHYLA
Perennial herb, generally mat-like. Stem: central generally stolon-like; branches decumbent to erect, glabrous or ± strigose. Leaf: opposite or clustered, strigose to appressed-hairy; hairs forked. Inflorescence: spike, ± spheric, becoming cylindric in fruit, dense; bracts ovate to wedge-shaped. Flower: calyx ± compressed, 2–4-toothed; corolla ± 2-lipped, tube generally > calyx; stamens 4; ovary 2-chambered, ovules 2, style lobes 2, stigma lateral. Fruit: nutlets 2.
± 15 species: warm temperate, subtropical America. (Greek: clan or tribe, from clustered flowers) {hort link}

Key to Phyla

1. Leaf blade widest proximal to middle, 15–25 mm wide, teeth 11–21 ..... P. lanceolata

1' Leaf blade generally widest at or distal to middle, 5–10 mm wide, teeth 5–11 ..... P. nodiflora

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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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