Difference between revisions of "×arctodupontia"
FNA>Volume Importer |
FNA>Volume Importer |
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| Line 16: | Line 16: | ||
-->{{Treatment/Body | -->{{Treatment/Body | ||
|distribution=Nunavut | |distribution=Nunavut | ||
| − | |discussion=<p>×Arctodupontia is a sterile hybrid between the two monotypic genera Dupontia and Arctophila. It is intermediate between the two parents.</p> | + | |discussion=<p>×Arctodupontia is a sterile hybrid between the two monotypic genera <i>Dupontia</i> and <i>Arctophila</i>. It is intermediate between the two parents.</p> |
|tables= | |tables= | ||
|references={{Treatment/Reference | |references={{Treatment/Reference | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=×arctodupontia | name=×arctodupontia | ||
| − | |author=Stephen J. Darbyshire; Jacques Cayouette; | + | |author=Stephen J. Darbyshire;Jacques Cayouette; |
|authority=Tzvelev | |authority=Tzvelev | ||
|rank=genus | |rank=genus | ||
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|publication year= | |publication year= | ||
|special status= | |special status= | ||
| − | |source xml=https:// | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V24/V24_853.xml |
|subfamily=Poaceae subfam. Pooideae | |subfamily=Poaceae subfam. Pooideae | ||
|tribe=Poaceae tribe Poeae | |tribe=Poaceae tribe Poeae | ||
Revision as of 21:25, 16 December 2019
Plants perennial; rhizomatous. Culms to 38 cm. Sheaths closed for 1/3-3/4 their length; auricles absent; ligules membranous, acute to truncate, lacerate; blades flat or folded, glabrous. Inflorescences partly open panicles; branches stiff, glabrous, lower branches sometimes reflexed. Spikelets somewhat compressed, with 2-4 florets. Glumes subequal, ovate, membranous, acute; calluses with scant, stiff hairs; lemmas ovate, membranous to subcoriaceous, 1(3)-veined, apices truncate and lacerate-dentate; paleas 2-keeled, glabrous; anthers indehiscent; ovaries glabrous; lodicules 2, membranous. Caryopses apparently absent.
Discussion
×Arctodupontia is a sterile hybrid between the two monotypic genera Dupontia and Arctophila. It is intermediate between the two parents.