Difference between revisions of "Agave parryi var. couesii"

(Engelmann ex Trelease) Kearney & Peebles

J. Wash. Acad. Sci. 29: 474. 1939.

Common names: Coues agave
Endemic
Basionym: Agave couesii Engelmann ex Trelease Rep. (Annual) Missouri Bot. Gard. 22: 94, plates 94–97. 1911
Treatment appears in FNA Volume 26. Treatment on page 458. Mentioned on page 457, 460.
imported>Volume Importer
(change parent to Agave parryi subsp. parryi)
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|synonyms=
 
|synonyms=
|hierarchy=Agavaceae;Agave;Agave parryi;Agave parryi var. couesii
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|hierarchy=Agavaceae;Agave;Agave parryi;Agave parryi subsp. parryi;Agave parryi var. couesii
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Agavaceae]]</div><div class="higher-taxon"><small>genus</small>[[Agave]]</div><div class="higher-taxon"><small>species</small>[[Agave parryi]]</div><div class="higher-taxon"><small>variety</small>[[Agave parryi var. couesii]]</div></div>
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|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Agavaceae]]</div><div class="higher-taxon"><small>genus</small>[[Agave]]</div><div class="higher-taxon"><small>species</small>[[Agave parryi]]</div><div class="higher-taxon"><small>subspecies</small>[[Agave parryi subsp. parryi]]</div><div class="higher-taxon"><small>variety</small>[[Agave parryi var. couesii]]</div></div>
 
|volume=Volume 26
 
|volume=Volume 26
 
|mention_page=page 457, 460
 
|mention_page=page 457, 460
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|authority=(Engelmann ex Trelease) Kearney & Peebles
 
|authority=(Engelmann ex Trelease) Kearney & Peebles
 
|rank=variety
 
|rank=variety
|parent rank=species
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|parent rank=subspecies
 
|synonyms=
 
|synonyms=
 
|basionyms=Agave couesii
 
|basionyms=Agave couesii
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|genus=Agave
 
|genus=Agave
 
|species=Agave parryi
 
|species=Agave parryi
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|subspecies=Agave parryi subsp. parryi
 
|variety=Agave parryi var. couesii
 
|variety=Agave parryi var. couesii
 
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-->[[Category:Treatment]][[Category:Agave parryi subsp. parryi]]

Revision as of 14:55, 17 June 2020

Rosettes 3.5–5.5 × 4–6.5 dm. Leaves 25–42(–47) cm × 6.5–11 cm; blade ovate. Flowers 4.3–5.5(–6) cm; perianth tube 6–9 mm, limb lobes 13–21 mm; filaments 3.3–4.4 mm; ovary 2–3.4 cm. 2n = 120.


Phenology: Flowering late spring–early summer.
Habitat: Gravelly places in grasslands, chaparral, pinyon-juniper, and oak woodlands
Elevation: 1100–2100 m

Discussion

Variety couesii hybridizes with A. chrysantha in Arizona.

Selected References

None.

Lower Taxa

None.
... more about "Agave parryi var. couesii"
James L. Reveal +  and Wendy C. Hodgson +
(Engelmann ex Trelease) Kearney & Peebles +
Agave couesii +
Coues agave +
1100–2100 m +
Gravelly places in grasslands, chaparral, pinyon-juniper, and oak woodlands +
Flowering late spring–early summer. +
J. Wash. Acad. Sci. +
Agave parryi var. couesii +
Agave parryi subsp. parryi +
variety +