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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.

 

SALTUGILIA

Leigh A. Johnson


Annual, not cobwebby. Stem: erect, branched above; glabrous to glandular-hairy below, glandular but with 0 nonglandular hairs in inflorescence. Leaf: simple, alternate; basal generally suberect in rosette, 2–15 cm, generally 2–3-pinnate, axis linear, lobes spaced, ascending, segments narrower than or equaling leaf axis, tips acute; hairs long, shiny, translucent, minutely gland-tipped; cauline leaves reduced. Inflorescence: open; bracts linear or lobed at base; pedicels 1 or in unequal pairs, glandular; glands flat-topped, wider than stalk. Flower: calyx membranes wider than lobes, generally purple-spotted; corolla > calyx, funnel-shaped, throat yellow-spotted; shortest anther generally attached perpendicular to corolla tube (except in Saltugilia caruifolia); pollen blue. Fruit: narrowly ovoid, valves separating from top. Seed: 4–many per chamber, tan to golden, gelatinous when wet.
2n=18.
4 species: southern California, Baja California. (Latin: woodland + gilia, after Filippo Luigi Gilii, Italian naturalist, 1756–1821) [Johnson 2007 Novon 17:193–197] Seed germination stimulated by charcoal.

Key to Saltugilia

1. Corolla tube, throat white; tube included ..... S. australis

1' Corolla tube, generally throat pink, purple or lavender-blue (throat white or not in Saltugilia caruifolia); tube exserted

2. Corolla lobe base with purple marks; stamens attached at mid-throat, generally >= corolla lobes ..... S. caruifolia

2' Corolla lobe base lacking purple marks; stamens attached at corolla sinuses, <= corolla lobes

3. Corolla 7.5–11 mm, tube not glandular ..... S. latimeri

3' Corolla generally >= 11 mm, tube minutely glandular ..... S. splendens

4. Corolla tube 7–18 mm, 2–5 × calyx ..... subsp. grantii

4' Corolla tube 4–10 mm, 1–2 × calyx ..... subsp. splendens

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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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