Difference between revisions of "Echinomastus erectocentrus var. acunensis"

(W. T. Marshall) Bravo

Cact. Suc. Mex. 25: 65. 1980.

Basionym: Echinomastus acunensis W. T. Marshall Saguaroland Bull. 7: 33. 1953
Synonyms: Neolloydia erectocentra var. acunensis (W. T. Marsha ll) L. D. Benson
Treatment appears in FNA Volume 4. Treatment on page 195. Mentioned on page 194.
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|year=1980
 
|year=1980
 
}}
 
}}
|basionyms={{Treatment/ID/Synonym
+
|basionyms={{Treatment/ID/Basionym
 
|name=Echinomastus acunensis
 
|name=Echinomastus acunensis
 
|authority=W. T. Marshall
 
|authority=W. T. Marshall
 +
|rank=species
 +
|publication_title=Saguaroland Bull.
 +
|publication_place=7: 33. 1953
 
}}
 
}}
 
|synonyms={{Treatment/ID/Synonym
 
|synonyms={{Treatment/ID/Synonym
 
|name=Neolloydia erectocentra var. acunensis
 
|name=Neolloydia erectocentra var. acunensis
 
|authority=(W. T. Marsha ll) L. D. Benson
 
|authority=(W. T. Marsha ll) L. D. Benson
 +
|rank=variety
 
}}
 
}}
 
|hierarchy=Cactaceae;Cactaceae subfam. Cactoideae;Echinomastus;Echinomastus erectocentrus;Echinomastus erectocentrus var. acunensis
 
|hierarchy=Cactaceae;Cactaceae subfam. Cactoideae;Echinomastus;Echinomastus erectocentrus;Echinomastus erectocentrus var. acunensis
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}}<!--
 
}}<!--
  
--><span class="statement" id="st-d0_s0" data-properties="stem atypical length;stem length;stem width"><b>Stems </b>4–16.5 (–27) × 4–9 cm;</span> <span class="statement" id="st-d0_s1" data-properties="rib count">ribs 21;</span> <span class="statement" id="st-d0_s2" data-properties="areole some measurement;areole arrangement">areoles 15–19 mm apart along ribs.</span> <span class="statement" id="st-d0_s3" data-properties="spine count;spine coloration;spine coloration;tip coloration"><b>Spines </b>13–16 per areole, purplish-pink or nearly white with brown tips;</span> <span class="statement" id="st-d0_s4" data-properties="spine arrangement;spine count">radial spines 12–15 per areole;</span> <span class="statement" id="st-d0_s5" data-properties="spine arrangement;spine length;spine width">abaxial (shortest) radial spine 11–20 × 0.42–0.59 mm;</span> <span class="statement" id="st-d0_s6" data-properties="adaxial lateral spine arrangement;adaxial lateral spine some measurement">adaxial and lateral (longest) radial spines 22–37 mm;</span> <span class="statement" id="st-d0_s7" data-properties="central spine orientation;central spine atypical count;central spine atypical count;central spine count;central spine length;central spine width;longest adaxial central spine course">central spines ascending, (1–) 2–3 (–4) per areole, 19–44 × 0.6–0.8 mm, longest adaxial central spine curved toward apex of plant, sometimes slightly so;</span> <span class="statement" id="st-d0_s8" data-properties="abaxial spine some measurement;abaxial spine position;abaxial spine some measurement">abaxial or only central spine 25–35 mm.</span> <span class="statement" id="st-d0_s9" data-properties="flower length;flower width"><b>Flowers </b>3.6–6 × 4–9 cm;</span> <span class="statement" id="st-d0_s10" data-properties="inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal atypical length;inner tepal length;inner tepal width">inner tepals pale to bright-rose-pink, proximally blotched orangish brown, chestnut, maroon, or greenish brown, (2–) 3–4.3 × 0.7–1.8 cm;</span> <span class="statement" id="st-d0_s11" data-properties="stigma lobe coloration;stigma lobe coloration;stigma lobe coloration">stigma lobes red to brownish red, papillae red to green.</span> <span class="statement" id="st-d0_s12" data-properties="papilla coloration;papilla coloration;papilla coloration;2n chromosome count">2n = 22.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Stems </b>4–16.5(–27) × 4–9 cm; ribs 21; areoles 15–19 mm apart along ribs. <b>Spines</b> 13–16 per areole, purplish pink or nearly white with brown tips; radial spines 12–15 per areole; abaxial (shortest) radial spine 11–20 × 0.42–0.59 mm; adaxial and lateral (longest) radial spines 22–37 mm; central spines ascending, (1–)2–3(–4) per areole, 19–44 × 0.6–0.8 mm, longest adaxial central spine curved toward apex of plant, sometimes slightly so; abaxial or only central spine 25–35 mm. <b>Flowers</b> 3.6–6 × 4–9 cm; inner tepals pale to bright rose-pink, proximally blotched orangish brown, chestnut, maroon, or greenish brown, (2–)3–4.3 × 0.7–1.8 cm; stigma lobes red to brownish red, papillae red to green. <b>2n</b> = 22.</span><!--
  
 
-->{{Treatment/Body
 
-->{{Treatment/Body
 +
|phenology=Flowering Mar–Apr; fruiting Apr–May.
 
|habitat=Arizona Upland Subdivision of Sonoran desert scrub, low gravelly hills, bajadas, and rocky hilltops, igneous substrates
 
|habitat=Arizona Upland Subdivision of Sonoran desert scrub, low gravelly hills, bajadas, and rocky hilltops, igneous substrates
 
|elevation=400-800 m
 
|elevation=400-800 m
 
|distribution=Ariz.;Mexico (Sonora).
 
|distribution=Ariz.;Mexico (Sonora).
|discussion=<p>Echinomastus erectocentrus var. acunensis is in the Center for Plant Conservation’s National Collection of Endangered Plants.</p>
+
|discussion=<p><i>Echinomastus erectocentrus </i>var.<i> acunensis</i> is in the Center for Plant Conservation’s National Collection of Endangered Plants.</p>
 
|tables=
 
|tables=
 
|references=
 
|references=
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-->{{#Taxon:
 
-->{{#Taxon:
 
name=Echinomastus erectocentrus var. acunensis
 
name=Echinomastus erectocentrus var. acunensis
|author=
 
 
|authority=(W. T. Marshall) Bravo
 
|authority=(W. T. Marshall) Bravo
 
|rank=variety
 
|rank=variety
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|basionyms=Echinomastus acunensis
 
|basionyms=Echinomastus acunensis
 
|family=Cactaceae
 
|family=Cactaceae
 +
|phenology=Flowering Mar–Apr; fruiting Apr–May.
 
|habitat=Arizona Upland Subdivision of Sonoran desert scrub, low gravelly hills, bajadas, and rocky hilltops, igneous substrates
 
|habitat=Arizona Upland Subdivision of Sonoran desert scrub, low gravelly hills, bajadas, and rocky hilltops, igneous substrates
 
|elevation=400-800 m
 
|elevation=400-800 m
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|publication year=1980
 
|publication year=1980
 
|special status=
 
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V4/V4_365.xml
+
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V4/V4_365.xml
 
|subfamily=Cactaceae subfam. Cactoideae
 
|subfamily=Cactaceae subfam. Cactoideae
 
|genus=Echinomastus
 
|genus=Echinomastus
 
|species=Echinomastus erectocentrus
 
|species=Echinomastus erectocentrus
 
|variety=Echinomastus erectocentrus var. acunensis
 
|variety=Echinomastus erectocentrus var. acunensis
|2n chromosome count=22
 
|abaxial spine position=central
 
|abaxial spine some measurement=25mm;35mm
 
|adaxial lateral spine arrangement=radial
 
|adaxial lateral spine some measurement=22mm;37mm
 
|areole arrangement=apart
 
|areole some measurement=15mm;19mm
 
|central spine atypical count=3;4
 
|central spine count=2;3
 
|central spine length=19mm;44mm
 
|central spine orientation=ascending
 
|central spine width=0.6mm;0.8mm
 
|flower length=3.6cm;6cm
 
|flower width=4cm;9cm
 
|inner tepal atypical length=2cm;3cm
 
|inner tepal coloration=pale;bright-rose-pink proximally blotched orangish brown chestnut maroon or greenish brown
 
|inner tepal length=3cm;4.3cm
 
|inner tepal width=0.7cm;1.8cm
 
|longest adaxial central spine course=curved
 
|papilla coloration=red;green
 
|rib count=21
 
|spine arrangement=radial;radial
 
|spine coloration=white;purplish-pink
 
|spine count=12;15
 
|spine length=11mm;20mm
 
|spine width=0.42mm;0.59mm
 
|stem atypical length=16.5cm;27cm
 
|stem length=4cm;16.5cm
 
|stem width=4cm;9cm
 
|stigma lobe coloration=red;brownish red
 
|tip coloration=brown
 
 
}}<!--
 
}}<!--
  
 
-->[[Category:Treatment]][[Category:Echinomastus erectocentrus]]
 
-->[[Category:Treatment]][[Category:Echinomastus erectocentrus]]

Latest revision as of 21:58, 5 November 2020

Stems 4–16.5(–27) × 4–9 cm; ribs 21; areoles 15–19 mm apart along ribs. Spines 13–16 per areole, purplish pink or nearly white with brown tips; radial spines 12–15 per areole; abaxial (shortest) radial spine 11–20 × 0.42–0.59 mm; adaxial and lateral (longest) radial spines 22–37 mm; central spines ascending, (1–)2–3(–4) per areole, 19–44 × 0.6–0.8 mm, longest adaxial central spine curved toward apex of plant, sometimes slightly so; abaxial or only central spine 25–35 mm. Flowers 3.6–6 × 4–9 cm; inner tepals pale to bright rose-pink, proximally blotched orangish brown, chestnut, maroon, or greenish brown, (2–)3–4.3 × 0.7–1.8 cm; stigma lobes red to brownish red, papillae red to green. 2n = 22.


Phenology: Flowering Mar–Apr; fruiting Apr–May.
Habitat: Arizona Upland Subdivision of Sonoran desert scrub, low gravelly hills, bajadas, and rocky hilltops, igneous substrates
Elevation: 400-800 m

Discussion

Echinomastus erectocentrus var. acunensis is in the Center for Plant Conservation’s National Collection of Endangered Plants.

Selected References

None.

Lower Taxa

None.
Allan D. Zimmerman +  and Bruce D. Parfitt +
(W. T. Marshall) Bravo +
Echinomastus acunensis +
Ariz. +  and Mexico (Sonora). +
400-800 m +
Arizona Upland Subdivision of Sonoran desert scrub, low gravelly hills, bajadas, and rocky hilltops, igneous substrates +
Flowering Mar–Apr +  and fruiting Apr–May. +
Cact. Suc. Mex. +
Neolloydia erectocentra var. acunensis +
Echinomastus erectocentrus var. acunensis +
Echinomastus erectocentrus +
variety +