Difference between revisions of "Opizia stolonifera"

J. Presl
Common names: Acapulco grass
Introduced
Treatment appears in FNA Volume 25. Treatment on page 269.
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|publications=
 
|publications=
 
|common_names=Acapulco grass
 
|common_names=Acapulco grass
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|special_status={{Treatment/ID/Special_status
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|code=I
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|label=Introduced
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}}
 
|basionyms=
 
|basionyms=
 
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name=Opizia stolonifera
 
name=Opizia stolonifera
|author=
 
 
|authority=J. Presl
 
|authority=J. Presl
 
|rank=species
 
|rank=species
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|basionyms=
 
|basionyms=
 
|family=Poaceae
 
|family=Poaceae
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|illustrator=Linda A. Vorobik;Karen Klitz
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|illustration copyright=Utah State University
 
|reference=None
 
|reference=None
 
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|publication year=
 
|publication year=
|special status=
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|special status=Introduced
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V25/V25_902.xml
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|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/200273ad09963decb8fc72550212de541d86569d/coarse_grained_fna_xml/V25/V25_902.xml
 
|subfamily=Poaceae subfam. Chloridoideae
 
|subfamily=Poaceae subfam. Chloridoideae
 
|tribe=Poaceae tribe Cynodonteae
 
|tribe=Poaceae tribe Cynodonteae

Latest revision as of 17:59, 11 May 2021

Culms erect or geniculate. Sheaths mostly glabrous, often with a few hairs on either side of the collar; ligules 1-1.5 mm; blades to 10 cm long, 2-3 mm wide, glabrous abaxially, mostly glabrous or scabrous adaxially, midveins often with a few hairs. Staminate culms 5-15(30) cm; panicles with 1-6 branches; branches 0.5-2 cm; spikelets 3-4 mm, glabrous; anthers 2-2.5 mm, pale. Pistillate culms to 10 cm; spikes with 6-12 spikelets (lower nodes sometimes with short branches); pistillate spikelets 2.8-4 mm; glumes to 3 mm; lemma bodies 2-2.5 mm, 3-lobed and 3-awned, awns 3.4-6.8 mm; palea keels exceeding the lemmas; rudiment 3-awned. 2n = unknown.

Discussion

Opizia stolonifera grows along dry roadsides in Florida. No pistillate plants have been found in the Flora region.

Selected References

None.

Lower Taxa

None.