|University of California, Berkeley|
|Jepson eFlora: Taxon page
Key to families | Table of families and genera
Index to accepted names and synonyms:
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|Family: Boraginaceae||View Description||Dichotomous Key|
|Genus: Phacelia||View Description||Dichotomous Key|
|Species:||View Description||Dichotomous Key|
Phacelia lyonii A. Gray
Habit: Annual 30--120 cm, aromatic. Stem: generally erect, 0--few-branched distal to base, short-stiff-hairy to minutely glandular-hairy. Leaf: 40--150 mm, densely glandular; blade generally > petiole, +- ovate, deeply lobed to compound, segments crenate to finely lobed. Flower: calyx lobes 4--5 mm, 6--8 mm in fruit, oblanceolate to spoon-shaped or obovate, +- densely hairy, glandular; corolla 5--7 mm, bell-shaped, +- blue or white, scales fused to filament bases, ovate; stamens 4--5 mm, included, glabrous, filaments purple; style 2--4 mm, included, cleft 1/2. Fruit: 5--7 mm, +- oblong, puberulent. Seed: 7--40, 1.5--2 mm, pitted. Chromosomes: n=11.
Ecology: Rocky slopes, canyons; Elevation: < 500 m. Bioregional Distribution: s ChI (exc Santa Barbara Island). Flowering Time: Apr--Oct Note: A waif at Camp Pendleton. Corollas generally white on Santa Catalina Island; +- blue on San Clemente Island, San Nicolas Island.
eFlora Treatment Author: Genevieve K. Walden, Robert Patterson, Laura M. Garrison & Debra R. Hansen
Jepson Online Interchange
Previous taxon: Phacelia longipes
Next taxon: Phacelia malvifolia
Citation for this treatment: Genevieve K. Walden, Robert Patterson, Laura M. Garrison & Debra R. Hansen 2017. Phacelia lyonii, Revision 1, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=37512, accessed on February 20, 2017.
Citation for the whole project: Jepson Flora Project (eds.) 2017. Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html, accessed on February 20, 2017.