familyPoaceae
subfamilyPoaceae subfam. Panicoideae
genusDichanthelium
speciesDichanthelium commutatum
subspeciesDichanthelium commutatum subsp. joorii
Difference between revisions of "Dichanthelium commutatum subsp. joorii"
Synonyms: Panicum joorii
Treatment appears in FNA Volume 25. Treatment on page 416.
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|synonyms={{Treatment/ID/Synonym | |synonyms={{Treatment/ID/Synonym | ||
|name=Panicum joorii | |name=Panicum joorii | ||
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| + | |rank=species | ||
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|hierarchy=Poaceae;Poaceae subfam. Panicoideae;Poaceae tribe Paniceae;Dichanthelium;Dichanthelium sect. Macrocarpa;Dichanthelium commutatum;Dichanthelium commutatum subsp. joorii | |hierarchy=Poaceae;Poaceae subfam. Panicoideae;Poaceae tribe Paniceae;Dichanthelium;Dichanthelium sect. Macrocarpa;Dichanthelium commutatum;Dichanthelium commutatum subsp. joorii | ||
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name=Dichanthelium commutatum subsp. joorii | name=Dichanthelium commutatum subsp. joorii | ||
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|authority=(Vasey) Freckmann & Lelong | |authority=(Vasey) Freckmann & Lelong | ||
|rank=subspecies | |rank=subspecies | ||
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|basionyms= | |basionyms= | ||
|family=Poaceae | |family=Poaceae | ||
| + | |illustrator=Linda A. Vorobik;Hana Pazdírková | ||
| + | |illustration copyright=Utah State University | ||
|reference=None | |reference=None | ||
|publication title= | |publication title= | ||
|publication year= | |publication year= | ||
|special status= | |special status= | ||
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/200273ad09963decb8fc72550212de541d86569d/coarse_grained_fna_xml/V25/V25_1142.xml |
|subfamily=Poaceae subfam. Panicoideae | |subfamily=Poaceae subfam. Panicoideae | ||
|tribe=Poaceae tribe Paniceae | |tribe=Poaceae tribe Paniceae | ||
Latest revision as of 18:55, 11 May 2021
Plants from loose caudices or with knotty or loose rhizomes. Culms decumbent or sprawling, glabrous, sometimes glaucous, sometimes purplish. Basal blades large, usually 8-14 cm long, 7-22 mm wide. Cauline blades 8-25 mm wide, 4-8 times longer than wide, thin, ovate-lanceolate, often glaucous, strongly asymmetric-falcate. Spikelets 2.9-3.2 mm. Lower glumes about 1/4 as long as the spikelets; lower lemmas pointed.
Discussion
Dichanthelium commutatum subsp. joorii grows in wet woodlands and swamps. Its range extends into Mexico.
Selected References
None.
Lower Taxa
None.
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