familyPoaceae
subfamilyPoaceae subfam. Panicoideae
genusSetaria
subgenusSetaria subg. Reverchoniae
speciesSetaria reverchonii
subspeciesSetaria reverchonii subsp. firmula
Difference between revisions of "Setaria reverchonii subsp. firmula"
Common names: Knotgrass
Synonyms: Setaria firmula Panicum firmulum
Treatment appears in FNA Volume 25. Treatment on page 546.
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|synonyms={{Treatment/ID/Synonym | |synonyms={{Treatment/ID/Synonym | ||
|name=Setaria firmula | |name=Setaria firmula | ||
| − | |authority= | + | |authority= |
| + | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Panicum firmulum | |name=Panicum firmulum | ||
| − | |authority= | + | |authority= |
| + | |rank=species | ||
}} | }} | ||
|hierarchy=Poaceae;Poaceae subfam. Panicoideae;Poaceae tribe Paniceae;Setaria;Setaria subg. Reverchoniae;Setaria reverchonii;Setaria reverchonii subsp. firmula | |hierarchy=Poaceae;Poaceae subfam. Panicoideae;Poaceae tribe Paniceae;Setaria;Setaria subg. Reverchoniae;Setaria reverchonii;Setaria reverchonii subsp. firmula | ||
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-->{{Treatment/Body | -->{{Treatment/Body | ||
| − | |discussion=<p>Setaria reverchonii subsp. firmula is endemic to the sandy prairies of southeastern Texas.</p> | + | |discussion=<p><i>Setaria reverchonii </i>subsp.<i> firmula</i> is endemic to the sandy prairies of southeastern Texas.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Setaria reverchonii subsp. firmula | name=Setaria reverchonii subsp. firmula | ||
| − | |||
|authority=(Hitchc. & Chase) W.E. Fox | |authority=(Hitchc. & Chase) W.E. Fox | ||
|rank=subspecies | |rank=subspecies | ||
| Line 38: | Line 39: | ||
|basionyms= | |basionyms= | ||
|family=Poaceae | |family=Poaceae | ||
| − | |illustrator=Linda A. Vorobik | + | |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://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V25/V25_1397.xml |
|subfamily=Poaceae subfam. Panicoideae | |subfamily=Poaceae subfam. Panicoideae | ||
|tribe=Poaceae tribe Paniceae | |tribe=Poaceae tribe Paniceae | ||
Revision as of 20:33, 16 December 2019
Sheaths with papillose-based hairs, sometimes nearly glabrous; blades 4-10 cm long, 4-7 mm wide. Spikelets 3-3.2 mm long, subtending bristles 3-6.4 mm. Lower glumes 5-7-veined; upper glumes 5-7-veined. 2n = 36.
Discussion
Setaria reverchonii subsp. firmula is endemic to the sandy prairies of southeastern Texas.
Selected References
None.
Lower Taxa
None.