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Vascular Plants of California
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Sedella leiocarpa
LAKE COUNTY STONECROP


Higher Taxonomy
Family: CrassulaceaeView DescriptionDichotomous Key
Common Name: STONECROP FAMILY
Habit: Annual to shrub [(+- tree-like or climbing)], fleshy. Leaf: generally simple, alternate or opposite, in dense to open, basal (or terminal) rosettes or basal and cauline, not in rosettes, reduced distally or not, margin often +- red. Inflorescence: generally cyme, generally bracted. Flower: generally bisexual; sepals generally 3--5, generally +- free; petals generally 3--5, +- free or fused; stamens >> to = sepals, epipetalous or not; pistils generally 3--5, simple, fused at base or not, ovary 1-chambered, placenta 1, parietal, ovules 1--many, style 1. Fruit: follicles, generally 3--5. Seed: 1--many, small.
Genera In Family: +- 33 genera, +- 1400 species: +- worldwide, especially dry temperate; many cultivated for ornamental. Note: Water-stressed plants often +- brown or +- red. Consistent terminology regarding leaves, bracts difficult; in taxa with rosettes (e.g., Aeonium, Dudleya, some Sedum), structures in rosettes are leaves, those on peduncles are bracts, and those subtending flowers are flower bracts; in taxa where inflorescence is terminal, rosette leaves may "become" bracts as stem rapidly elongates to form inflorescence. Seed numbers given per follicle.
eFlora Treatment Author: Steve Boyd, except as noted
Scientific Editor: Thomas J. Rosatti, Bruce G. Baldwin.
Genus: SedellaView DescriptionDichotomous Key


Habit: Annual, erect, glabrous, branches 0 or near base. Leaf: early-deciduous, sessile, 0.4--0.7 cm, oblong-elliptic to ovoid (obovoid), basal opposite, free, not fused around stem, cauline alternate, entire, tip rounded to obtuse. Inflorescence: terminal, flowers 1--2+ in 0--3-branched cyme, subsessile. Flower: sepals 5; petals 5, +- fused at base, linear to narrow-ovate, pale to bright or green-yellow, midrib often +- red; stamens 5 or 10, anthers 0.2--0.4 mm, yellow or red-brown; pistils 5, oblong, bases rounded, styles 0.2--1.2 mm, erect or recurved, stigmas +- 0.1 mm diam. Fruit: +- indehiscent, utricle-like, erect to outcurved, glabrous or glandular. Seed: 1, 0.7--2 mm, club-like, brown.
Species In Genus: 3 species: California. Etymology: (Latin: diminutive of Sedum) Note: Parvisedum is a superfluous name for Sedella.
eFlora Treatment Author: Steve Boyd
Reference: Moran 1997 Haseltonia 5:53--60
Unabridged Reference: Eggli 1992 Bradleya 10:83
Sedella leiocarpa H. Sharsm.
NATIVE
Habit: Plant 1--3.5(5) cm, branches 0--3, ascending. Leaf: 2--4.5(7) mm, +- 1--2(4) mm wide. Flower: calyx base tapered to pedicel, sepals 0.6--1 mm, +- 0.5 mm wide; petals ascending to +- erect in flower, appressed in fruit, 2.5--3.8 mm, 0.5--0.9 mm wide, narrow-lanceolate, subacuminate, +- yellow becoming pale, finely red-lined except margins; stamens 5, anthers +- 0.2 mm, yellow, pistils 1.5--2 mm, subglabrous, styles erect, 0.2--0.4 mm. Fruit: 1.5--2.5 mm, +- erect, +- papillate. Seed: 1.2--1.5 mm.
Ecology: Dry vernal pools, rocky depressions; Elevation: 500--600 m. Bioregional Distribution: s NCoRI (Lake Co.). Flowering Time: Apr--May
Synonyms: Parvisedum leiocarpum (H. Sharsm.) R.T. Clausen
Jepson eFlora Author: Steve Boyd
Reference: Moran 1997 Haseltonia 5:53--60
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Botanical illustration including Sedella leiocarpa

botanical illustration including Sedella leiocarpa

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Citation for this treatment: Steve Boyd 2012, Sedella leiocarpa, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/eflora/eflora_display.php?tid=43951, accessed on November 21, 2019.

Citation for the whole project: Jepson Flora Project (eds.) 2019, Jepson eFlora, http://ucjeps.berkeley.edu/eflora/, accessed on November 21, 2019.

No expert verified images found for Sedella leiocarpa.



Geographic subdivisions for Sedella leiocarpa:
s NCoRI (Lake Co.).
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CCH collections by month

Duplicates counted once; synonyms included.
Species do not include records of infraspecific taxa, if there are more than 1 infraspecific taxon in CA.
Blue line denotes eFlora flowering time.