View source for Lithophragma heterophyllum

{{Treatment/ID
|accepted_name=Lithophragma heterophyllum
|accepted_authority=(Hooker & Arnott) Hooker & Arnott in J. Torrey and A. Gray
|publications={{Treatment/Publication
|title=in J. Torrey and A. Gray, Fl. N. Amer.
|place=1: 584. 1840 (as heterophylla) ,
}}
|common_names=Hillside woodland star
|special_status={{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms={{Treatment/ID/Basionym
|name=Tellima heterophylla
|authority=Hooker & Arnott
|rank=species
|publication_title=Bot. Beechey Voy.,
|publication_place=346. 1839
}}
|synonyms={{Treatment/ID/Synonym
|name=Lithophragma trilobum
|authority=Rydberg
|rank=species
}}
|hierarchy=Saxifragaceae;Lithophragma;Lithophragma heterophyllum
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Saxifragaceae]]</div><div class="higher-taxon"><small>genus</small>[[Lithophragma]]</div><div class="higher-taxon"><small>species</small>[[Lithophragma heterophyllum]]</div></div>
|volume=Volume 8
|mention_page=page 79, 83
|treatment_page=page 82
}}<!--

--><span class="statement" id="st-d0_s0" data-properties="whole_organism size;whole_organism growth form"><b>Plants </b>slender.</span> <span class="statement" id="st-d0_s1" data-properties="flowering-stem architecture;flowering-stem some measurement"><b>Flowering-</b>stems simple, 20–40 cm.</span> <span class="statement" id="st-d0_s2" data-properties="leaf position;leaf position;leaf shape;leaf position;leaf atypical quantity;leaf shape;leaf size;leaf position"><b>Leaves </b>in basal rosette and cauline, basal shallowly 2–5-lobed, cauline (2–10), 3-lobed with secondary teeth, usually much reduced, similar to basal, (bearing axillary bulbils, aerial bulbils may replace flowers in axils);</span> <span class="statement" id="st-d0_s3" data-properties="stipule size;stipule shape">stipules small, not decurrent onto petiole, (margins fimbriate);</span> <span class="statement" id="st-d0_s4" data-properties="petiole some measurement">petiole to 8 cm;</span> <span class="statement" id="st-d0_s5" data-properties="blade coloration;blade coloration;blade shape;surface pubescence">blade dark green or reddish green, orbiculate, (margins toothed), surfaces hairy.</span> <span class="statement" id="st-d0_s6" data-properties="inflorescence atypical quantity;inflorescence quantity;inflorescence orientation;raceme architecture;raceme architecture"><b>Inflorescences </b>1–4 (–6), (lax), nodding, 2–6 (–12) -flowered racemes, often many-branched, (15–50 cm).</span> <span class="statement" id="st-d0_s7" data-properties="pedicel variability;pedicel height or length or size"><b>Pedicels </b>equaling or shorter than hypanthium, (flowers long-pedicellate).</span> <span class="statement" id="st-d0_s8" data-properties="flower duration;flower odor;flower orientation"><b>Flowers </b>persistent, not fragrant, horizontal;</span> <span class="statement" id="st-d0_s9" data-properties="hypanthium shape;hypanthium length;base architecture or shape;throat architecture">hypanthium narrowly campanulate with truncate base, not elongating in fruit, throat open, (length 2 times diam.);</span> <span class="statement" id="st-d0_s10" data-properties="sepal orientation;sepal orientation;sepal shape">sepals erect in bud, becoming widely spreading after anthesis, triangular;</span> <span class="statement" id="st-d0_s11" data-properties="petal orientation;petal coloration;petal shape;lamina shape;lamina shape;lamina shape;lamina shape;lamina some measurement;ultimate margin architecture or shape">petals (completely exserted), widely spreading, (lax), white, obovate-pandurate, lamina spoon-shaped, narrowly clawed, unlobed or 3 (–5) -lobed, 5–12 mm, ultimate margins entire;</span> <span class="statement" id="st-d0_s12" data-properties="ovary position">ovary superior;</span> <span class="statement" id="st-d0_s13" data-properties="">styles much exserted in fruit;</span> <span class="statement" id="st-d0_s14" data-properties="stigma papilla position">stigma papillae apical.</span> <span class="statement" id="st-d0_s15" data-properties=""><b>Seeds </b>0.4–0.5 mm, tuberculate (tubercles in 3–19 rows, blunt).</span> <span class="statement" id="st-d0_s16" data-properties="seed some measurement;seed relief;2n chromosome quantity">2n = 14.</span><!--

-->{{Treatment/Body
|phenology=Flowering Jun.
|habitat=Partly or fully shaded, well-drained slopes of oak or mixed coniferous-oak woodland
|elevation=0-1500 m
|distribution=Calif.;Oreg.
|discussion=<p>Lithophragma heterophyllum is known in the coastal mountains of southern Oregon and in California from Humboldt to Los Angeles counties. Its variable morphology is associated with the amount of available moisture and site exposure.</p><!--
--><p>Sympatric populations of Lithophragma heterophyllum and L. bolanderi occur in the south-central California Coast Ranges. The distinguishing characteristics for L. heterophyllum are hypanthium shape, petal outline, and exsertion of stigma and style in fruit.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Lithophragma heterophyllum
|authority=(Hooker & Arnott) Hooker & Arnott in J. Torrey and A. Gray
|rank=species
|parent rank=genus
|synonyms=Lithophragma trilobum
|basionyms=Tellima heterophylla
|family=Saxifragaceae
|phenology=Flowering Jun.
|habitat=Partly or fully shaded, well-drained slopes of oak or mixed coniferous-oak woodland
|elevation=0-1500 m
|distribution=Calif.;Oreg.
|reference=None
|publication title=in J. Torrey and A. Gray, Fl. N. Amer.
|publication year=
|special status=Endemic
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/84153f6d59a0a91d69695978a64cee7560374f8e/V8/V8_158.xml
|genus=Lithophragma
|species=Lithophragma heterophyllum
|2n chromosome quantity=14
|base architecture or shape=truncate
|blade coloration=reddish green;dark green
|blade shape=orbiculate
|flower duration=persistent
|flower odor=not fragrant
|flower orientation=horizontal
|flowering-stem architecture=simple
|flowering-stem some measurement=20cm;40cm
|hypanthium length=not elongating
|hypanthium shape=campanulate
|inflorescence atypical quantity=4;6
|inflorescence orientation=nodding
|inflorescence quantity=1;4
|lamina shape=3(-5)-lobed;unlobed;clawed;spoon--shaped
|lamina some measurement=5mm;12mm
|leaf atypical quantity=2;10
|leaf position=basal;cauline;basal;cauline
|leaf shape=3-lobed;2-5-lobed
|leaf size=reduced
|ovary position=superior
|pedicel height or length or size=shorter
|pedicel variability=equaling
|petal coloration=white
|petal orientation=spreading
|petal shape=obovate-pandurate
|petiole some measurement=0cm;8cm
|raceme architecture=many-branched;2-6(-12)-flowered
|seed relief=tuberculate
|seed some measurement=0.4mm;0.5mm
|sepal orientation=spreading;erect
|sepal shape=triangular
|stigma papilla position=apical
|stipule shape=not decurrent
|stipule size=small
|surface pubescence=hairy
|throat architecture=open
|ultimate margin architecture or shape=entire
|whole_organism growth form=plant
|whole_organism size=slender
}}<!--

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