Difference between revisions of "Pediocactus bradyi"
Cact. Succ. J. (Los Angeles) 34: 19, figs. 13, 14. 1962.
Common names: Marble Canyon cactus Brady’s hedgehog cactus
EndemicConservation concern
Synonyms: Pediocactella bradyi (L. D. Benson) Doweld Pediocactus simpsonii subsp. bradyi (L. D. Benson) Halda Toumeya bradyi (L. D. Benson) W. Earle
Treatment appears in FNA Volume 4. Mentioned on page 213.
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|common_names=Marble Canyon cactus;Brady’s hedgehog cactus | |common_names=Marble Canyon cactus;Brady’s hedgehog cactus | ||
| + | |special_status={{Treatment/ID/Special_status | ||
| + | |code=E | ||
| + | |label=Endemic | ||
| + | }}{{Treatment/ID/Special_status | ||
| + | |code=C | ||
| + | |label=Conservation concern | ||
| + | }} | ||
|basionyms= | |basionyms= | ||
|synonyms={{Treatment/ID/Synonym | |synonyms={{Treatment/ID/Synonym | ||
|name=Pediocactella bradyi | |name=Pediocactella bradyi | ||
|authority=(L. D. Benson) Doweld | |authority=(L. D. Benson) Doweld | ||
| − | }}{{Treatment/ID/Synonym | + | |rank=species |
| + | }} {{Treatment/ID/Synonym | ||
|name=Pediocactus simpsonii subsp. bradyi | |name=Pediocactus simpsonii subsp. bradyi | ||
|authority=(L. D. Benson) Halda | |authority=(L. D. Benson) Halda | ||
| − | }}{{Treatment/ID/Synonym | + | |rank=subspecies |
| + | }} {{Treatment/ID/Synonym | ||
|name=Toumeya bradyi | |name=Toumeya bradyi | ||
|authority=(L. D. Benson) W. Earle | |authority=(L. D. Benson) W. Earle | ||
| + | |rank=species | ||
}} | }} | ||
|hierarchy=Cactaceae;Cactaceae subfam. Cactoideae;Pediocactus;Pediocactus bradyi | |hierarchy=Cactaceae;Cactaceae subfam. Cactoideae;Pediocactus;Pediocactus bradyi | ||
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| − | --><span class="statement" id="st- | + | --><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>usually unbranched (rarely 2–12-branched). <b>Stems</b> subglobose to obovoid, 3.2–6.2 × 2.5–5 cm; areoles elliptic, lanulose. <b>Spines</b> smooth, relatively hard, spreading to recurved, somewhat pectinate, usually all radial (rarely with central spines); radial spines (7–)13–16(–18) per areole, tips bending downward, yellowish tan or white, 3–5 × 0.7 mm; central spines 0(–2) per areole, dark tan, rigid, straight or slightly curved, 3–4 mm. <b>Flowers</b> 1.5–2.2 × 1.5–3 cm; scales and outer tepals minutely toothed or denticulate or entire and undulate; outer tepals straw yellow with green or red-brown midstripes, 3–15 × 3–4.5 mm; inner tepals straw colored, 9–15 × 3–4.5 mm. <b>Fruits</b> green turning reddish brown, turbinate, 7–10 × 10 mm. <b>Seeds</b> brownish black, to 2.7 × 1.7–2 mm, papillate and rugose.</span><!-- |
-->{{Treatment/Body | -->{{Treatment/Body | ||
| + | |phenology=Flowering early spring. | ||
|habitat=Great Basin desert scrub, clay soils of ledges often overlain with limestone gravel | |habitat=Great Basin desert scrub, clay soils of ledges often overlain with limestone gravel | ||
|elevation=1000-1200 m | |elevation=1000-1200 m | ||
|distribution=Ariz. | |distribution=Ariz. | ||
|discussion=<p>Of conservation concern.</p><!-- | |discussion=<p>Of conservation concern.</p><!-- | ||
| − | --><p>Some authors have included Pediocactus winkleri and P. despainii as infraspecific taxa of P. bradyi. Chloroplast DNA sequence data strongly indicate a more distant relationship (see discussion under 8. P. winkleri).</p> | + | --><p>Some authors have included <i>Pediocactus winkleri</i> and <i>P. despainii</i> as infraspecific taxa of <i>P. bradyi</i>. Chloroplast DNA sequence data strongly indicate a more distant relationship (see discussion under 8. <i>P. winkleri</i>).</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Pediocactus bradyi | name=Pediocactus bradyi | ||
| − | |||
|authority=L. D. Benson | |authority=L. D. Benson | ||
|rank=species | |rank=species | ||
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|basionyms= | |basionyms= | ||
|family=Cactaceae | |family=Cactaceae | ||
| + | |phenology=Flowering early spring. | ||
|habitat=Great Basin desert scrub, clay soils of ledges often overlain with limestone gravel | |habitat=Great Basin desert scrub, clay soils of ledges often overlain with limestone gravel | ||
|elevation=1000-1200 m | |elevation=1000-1200 m | ||
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|publication title=Cact. Succ. J. (Los Angeles) | |publication title=Cact. Succ. J. (Los Angeles) | ||
|publication year=1962 | |publication year=1962 | ||
| − | |special status= | + | |special status=Endemic;Conservation concern |
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V4/V4_398.xml |
|subfamily=Cactaceae subfam. Cactoideae | |subfamily=Cactaceae subfam. Cactoideae | ||
|genus=Pediocactus | |genus=Pediocactus | ||
|species=Pediocactus bradyi | |species=Pediocactus bradyi | ||
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-->[[Category:Treatment]][[Category:Pediocactus]] | -->[[Category:Treatment]][[Category:Pediocactus]] | ||
Latest revision as of 22:58, 5 November 2020
Plants usually unbranched (rarely 2–12-branched). Stems subglobose to obovoid, 3.2–6.2 × 2.5–5 cm; areoles elliptic, lanulose. Spines smooth, relatively hard, spreading to recurved, somewhat pectinate, usually all radial (rarely with central spines); radial spines (7–)13–16(–18) per areole, tips bending downward, yellowish tan or white, 3–5 × 0.7 mm; central spines 0(–2) per areole, dark tan, rigid, straight or slightly curved, 3–4 mm. Flowers 1.5–2.2 × 1.5–3 cm; scales and outer tepals minutely toothed or denticulate or entire and undulate; outer tepals straw yellow with green or red-brown midstripes, 3–15 × 3–4.5 mm; inner tepals straw colored, 9–15 × 3–4.5 mm. Fruits green turning reddish brown, turbinate, 7–10 × 10 mm. Seeds brownish black, to 2.7 × 1.7–2 mm, papillate and rugose.
Phenology: Flowering early spring.
Habitat: Great Basin desert scrub, clay soils of ledges often overlain with limestone gravel
Elevation: 1000-1200 m
Discussion
Of conservation concern.
Some authors have included Pediocactus winkleri and P. despainii as infraspecific taxa of P. bradyi. Chloroplast DNA sequence data strongly indicate a more distant relationship (see discussion under 8. P. winkleri).
Selected References
None.
Lower Taxa
None.