Difference between revisions of "Agave utahensis"

Revision as of 21:45, 16 December 2019

Copyright: Flora of North America Association

Rosettes 1.5–2.5 dm. Leaves 15–25 × 1.5–3 cm; marginal teeth 4–6 mm; apical spine brown to whitish, slender, 4–8 cm. Scape 2–4 m. 2n = 60.

Phenology: Flowering late winter–early summer
Habitat: Calcareous outcrops with desert scrub
Elevation: 1200–1900 m

sw United States.

Discussion

Subspecies 2 (2 in the flora).

Selected References

None.

Lower Taxa

Agave utahensis subsp. kaibabensis, Agave utahensis subsp. utahensis

@@ Line 1: / Line 1: @@
 {{Treatment/ID
 |accepted_name=Agave utahensis
-|accepted_authority=Engelmann in S. Watson
+|accepted_authority=Engelmann ex Greenman and Roush
 |publications={{Treatment/Publication
-|title=in S. Watson, Botany (Fortieth Parallel),
+|title=Ann. Missouri Bot. Gard.
-|place=497. 1871
+|place=16: 390, plate 32. 1929
-|year=1871
+|year=1929
 }}
+|common_names=Clark Mountain agave
 |basionyms=
-|synonyms=
+|synonyms={{Treatment/ID/Synonym
+|name=Agave nevadensis
+|authority=(Engelmann ex Greenman & Roush) Hester
+|rank=species
+}}
 |hierarchy=Agavaceae;Agave;Agave utahensis
 |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 utahensis]]</div></div>
 |volume=Volume 26
-|mention_page=page 450
+|mention_page=page 448
-|treatment_page=
+|treatment_page=page 451
 }}<!--
---><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>acaulescent, suckering or not; rosettes solitary or sparingly cespitose, 1.5–6 × 1.5–10 dm. <b>Leaves</b> ascending, 12–50 × 1–5.5 cm; blade grayish green to yellowish green or green, without bud-prints, linear-lanceolate or lanceolate, stiff, adaxially plane or concave toward apex, abaxially convex toward base; margins straight or undulate, nonfiliferous, conspicuously armed, horny from distalmost teeth to apical spine, teeth single, 2–12(–15) mm, 1–4 cm apart, rarely absent; apical spine light gray to ivory white, acicular or subulate, 2–20 cm. <b>Scape</b> 1.7–5 m. <b>Inflorescences</b> spicate, racemose or narrowly paniculate, open to densely flowered; bracts caducous, narrowly triangular, 4–8 cm; lateral branches 50+, horizontal to slightly ascending, comprising distal 1/2–2/3 of inflorescence, shorter than 10 cm. <b>Flowers</b> 2–12 per cluster, erect, urceolate, 2.3–4.3 cm; perianth yellow, tube campanulate, 1–4 × 6.5–11.5 mm, limb lobes connivent, erect, subequal, 7–12 mm; stamens slightly exserted; filaments inserted at or 1–3 mm above base of perianth tube, erect, white, 1.3–2.4 cm; anthers pale yellow, 5–12 mm; ovary 1.2–2.9 cm, neck constricted, 3.5–8.5(–10) mm. <b>Capsules</b> pedicellate, oblong to ovoid, 1–2.5 cm, apex beaked. <b>Seeds</b> 2–4 mm.</span><!--
+--><span class="statement" id="st-undefined" data-properties=""><b>Rosettes </b>1.5–2.5 dm. <b>Leaves</b> 15–25 × 1.5–3 cm; marginal teeth 4–6 mm; apical spine brown to whitish, slender, 4–8 cm. <b>Scape</b> 2–4 m. <b>2n</b> = 60.</span><!--
 -->{{Treatment/Body
+|phenology=Flowering late winter–early summer
+|habitat=Calcareous outcrops with desert scrub
+|elevation=1200–1900 m
 |distribution=sw United States.
 |discussion=<p>Subspecies 2 (2 in the flora).</p>
@@ Line 25: / Line 33: @@
 }}<!--
---><div class="treatment-key">
+--><!--
-==Key==
-<div class="treatment-key-group">
-{| class="wikitable fna-keytable"
-|-id=key-0-1
-|1
-|Leaves 3–5.5 cm wide; rosettes 4–10 dm wide; flowers (2.6–)2.9–4.3 cm.
-|[[Agave utahensis subsp. Kaibabensis|Agave utahensis subsp. Kaibabensis]]
-|-id=key-0-1
-|1
-|Leaves 1–3 cm wide; rosettes 1.5–4 dm wide; flowers 2.3–3.2 cm.
-|[[Agave utahensis subsp. Utahensis|Agave utahensis subsp. Utahensis]]
-|}
-</div></div><!--
 -->{{#Taxon:
 name=Agave utahensis
-|authority=Engelmann in S. Watson
+|authority=Engelmann ex Greenman and Roush
 |rank=species
 |parent rank=genus
-|synonyms=
+|synonyms=Agave nevadensis
 |basionyms=
 |family=Agavaceae
+|phenology=Flowering late winter–early summer
+|habitat=Calcareous outcrops with desert scrub
+|elevation=1200–1900 m
 |distribution=sw United States.
 |reference=None
-|publication title=in S. Watson, Botany (Fortieth Parallel),
+|publication title=Ann. Missouri Bot. Gard.
-|publication year=1871
+|publication year=1929
 |special status=
-|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V26/V26_929.xml
+|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V26/V26_933.xml
 |genus=Agave
 |species=Agave utahensis