Difference between revisions of "Paspalum unispicatum"

(Scribn. & Merr.) Nash
Common names: One-spike paspalum
Treatment appears in FNA Volume 25.
FNA>Volume Importer
FNA>Volume Importer
Line 17: Line 17:
 
-->{{Treatment/Body
 
-->{{Treatment/Body
 
|distribution=Tex.
 
|distribution=Tex.
|discussion=<p>Paspalum unispicatum grows in sandy soil in the coastal plain of Texas and extends southward through Mexico and Central America to Cuba and Paraguay, Uruguay, and Argentina. It has not been reported from Brazil.</p>
+
|discussion=<p><i>Paspalum unispicatum</i> grows in sandy soil in the coastal plain of Texas and extends southward through Mexico and Central America to Cuba and Paraguay, Uruguay, and Argentina. It has not been reported from Brazil.</p>
 
|tables=
 
|tables=
 
|references=
 
|references=
Line 26: Line 26:
 
-->{{#Taxon:
 
-->{{#Taxon:
 
name=Paspalum unispicatum
 
name=Paspalum unispicatum
|author=
 
 
|authority=(Scribn. & Merr.) Nash
 
|authority=(Scribn. & Merr.) Nash
 
|rank=species
 
|rank=species
Line 33: Line 32:
 
|basionyms=
 
|basionyms=
 
|family=Poaceae
 
|family=Poaceae
|illustrator=Linda A. Vorobik and Cindy Roché
+
|illustrator=Linda A. Vorobik;Cindy Roché
 +
|illustration copyright=Utah State University
 
|distribution=Tex.
 
|distribution=Tex.
 
|reference=None
 
|reference=None
Line 39: Line 39:
 
|publication year=
 
|publication year=
 
|special status=
 
|special status=
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/314eb390f968962f596ae85f506b4b3db8683b1b/coarse_grained_fna_xml/V25/V25_1494.xml
+
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V25/V25_1494.xml
 
|subfamily=Poaceae subfam. Panicoideae
 
|subfamily=Poaceae subfam. Panicoideae
 
|tribe=Poaceae tribe Paniceae
 
|tribe=Poaceae tribe Paniceae

Revision as of 20:34, 16 December 2019

Plants perennial; rhizomatous, not rooting at the lower nodes. Culms 50-80 cm, erect. Sheaths glabrous, pubescent apically, margins scarious; ligules 1-2 mm, membranous, lacerate; blades 3-4 mm wide, flat, glabrous, pubescent behind the ligules, margins papillose-ciliate. Inflorescence terminal, erect, a spicate raceme 7-15 cm long, or a panicle with 1-2 subterminal spicate branches that are wholly or partially enclosed in the upper sheath, often arcuate; branches terminating in a spikelet. Spikelets 2.7-3 mm, paired, imbricate, obovate, stramineous. Lower glumes absent, or 1-2.3 mm; upper glumes and lower lemmas glabrous, 3-veined, margins entire; lower lemma lacking ribs over the veins; lower florets often staminate; lower paleas 2.5-2.9 mm, membranous; upper florets 2.3-2.9 mm, white, stramineous, or golden brown. 2n = 40.

Discussion

Paspalum unispicatum grows in sandy soil in the coastal plain of Texas and extends southward through Mexico and Central America to Cuba and Paraguay, Uruguay, and Argentina. It has not been reported from Brazil.

Selected References

None.

Lower Taxa

None.