View source for Sedella

{{Treatment/ID
|accepted_name=Sedella
|accepted_authority=Britton & Rose
|publications={{Treatment/Publication
|title=New N. Amer. Crassul.,
|place=45. 1903 ,
}}
|common_names=Genus Sedum and Latin
|basionyms=
|synonyms=
|hierarchy=Crassulaceae;Sedella
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Crassulaceae]]</div><div class="higher-taxon"><small>genus</small>[[Sedella]]</div></div>
|etymology=ella, diminutive
|volume=Volume 8
|mention_page=page 147, 150, 196, 199
|treatment_page=page 195
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Herbs,</b> annual, not viviparous, 0.2–1(–1.3) dm, glabrous. <b>Stems</b> erect, simple or branched, succulent. <b>Leaves</b> deciduous by anthesis, cauline, opposite near base, alternate distally, ± alike, sessile, not connate basally; blade oblong-ovoid to obovoid, laminar, 0.4–0.7 cm, succulent, base spurred, margins entire; veins not conspicuous. <b>Inflorescences</b> terminal cymes. <b>Pedicels</b>: flowers subsessile. <b>Flowers</b> erect, 5-merous; sepals connate basally, all alike; petals spreading, ascending, or erect, connate basally, nearly distinct, straw colored to bright yellow or greenish yellow, sometimes marked with red; calyx and corolla not circumscissile in fruit; nectaries clavate; stamens as many or 2 times as many as sepals; filaments adnate to corolla base; pistils erect, distinct; ovary base rounded; styles 2+ times shorter than ovary. <b>Fruits</b> utricles, erect or ascending, sometimes appressed. <b>Seeds</b> oblong-clavate, ribbed. <b>x</b> = 9.</span><!--

-->{{Treatment/Body
|distribution=Calif.
|discussion=<p>Parvisedum R. T. Clausen</p><!--
--><p>Species 3 (3 in the flora).</p><!--
--><p><i>Sedella</i> is distinctive in its solitary basal seeds, each in an indehiscent utricle. The plants are often red or reddish. In two species, the utricles have sticky glands that may help dispersal; also, they float in water. Despite some reports, every species has a nectary at the base of each pistil, as in most Crassulaceae.</p><!--
--><p>Clausen proposed the name Parvisedum because he thought <i>Sedella</i> Fourreau of 1868 to be an earlier homynym, but U. Eggli (1992) pointed out that <i>Sedella</i> Fourreau was not validly published. However, Á. Löve and D. Löve (1985) have used “<i>Sedella</i>” in the sense of Fourreau.</p>
|tables=
|references={{Treatment/Reference
|id=moran1998a
|text=Moran, R. V. 1998. The genus Sedella Britton & Rose (Crassulaceae). Haseltonia 5: 21–29.
}}{{Treatment/Reference
|id=sharsmith1936a
|text=Sharsmith, H. K. 1936. The genus Sedella. Madroño 3: 240–248.
}}{{Treatment/Reference
|id=sharsmith1940a
|text=Sharsmith, H. K. 1940. Further notes on the genus Sedella. Madroño 5: 192–196.
}}
}}<!--

--><div class="treatment-key">
==Key==
<div class="treatment-key-group">
  
{| class="wikitable fna-keytable"
|-id=key-0-1
|1
|Stamens 10; flowers 4-10 mm diam., petals widely spreading, erect in fruit; styles 0.3-1.2 mm.
|[[Sedella pumila|Sedella pumila]]
|-id=key-0-1
|1
|Stamens 5; flowers 2-4 mm diam., petals erect or ascending, sometimes appressed in fruit; styles 0.2-0.4 mm
|[[#key-0-2| > 2]]
|-id=key-0-2
|2
|Pistils subglabrous; petals 2.5-3.5 mm; calyx bases tapering to pedicels; seeds 1-1.3 mm.
|[[Sedella leiocarpa|Sedella leiocarpa]]
|-id=key-0-2
|2
|Pistils stipitate-glandular; petals 1.5-2 mm; calyx bases thickened for 1 mm; seeds 0.7-0.9 mm.
|[[Sedella pentandra|Sedella pentandra]]
|}
</div></div><!--

-->{{#Taxon:
name=Sedella
|author=Reid V. Moran
|authority=Britton & Rose
|rank=genus
|parent rank=family
|synonyms=
|basionyms=
|family=Crassulaceae
|distribution=Calif.
|reference=moran1998a;sharsmith1936a;sharsmith1940a
|publication title=New N. Amer. Crassul.,
|publication year=
|special status=
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V8/V8_395.xml
|genus=Sedella
}}<!--

-->[[Category:Treatment]][[Category:Crassulaceae]]