Difference between revisions of "Grusonia parishii"
J. Arizona-Nevada Acad. Sci. 32: 50. 1999.
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|common_names=Parish club-cholla | |common_names=Parish club-cholla | ||
− | |basionyms={{Treatment/ID/ | + | |special_status={{Treatment/ID/Special_status |
+ | |code=E | ||
+ | |label=Endemic | ||
+ | }} | ||
+ | |basionyms={{Treatment/ID/Basionym | ||
|name=Opuntia parishii | |name=Opuntia parishii | ||
|authority=Orcutt | |authority=Orcutt | ||
+ | |rank=species | ||
+ | |publication_title=W. Amer. Sci. | ||
+ | |publication_place=10: 81. 1896 | ||
}} | }} | ||
|synonyms={{Treatment/ID/Synonym | |synonyms={{Treatment/ID/Synonym | ||
|name=Corynopuntia parishii | |name=Corynopuntia parishii | ||
|authority=(Orcutt) F. M. Knuth | |authority=(Orcutt) F. M. Knuth | ||
− | }}{{Treatment/ID/Synonym | + | |rank=species |
+ | }} {{Treatment/ID/Synonym | ||
|name=Corynopuntia stanlyi var. parishii | |name=Corynopuntia stanlyi var. parishii | ||
|authority=(Orcutt) Backeberg | |authority=(Orcutt) Backeberg | ||
− | }}{{Treatment/ID/Synonym | + | |rank=variety |
+ | }} {{Treatment/ID/Synonym | ||
|name=Opuntia stanlyi var. parishii | |name=Opuntia stanlyi var. parishii | ||
|authority=(Orcutt) L. D. Benson | |authority=(Orcutt) L. D. Benson | ||
+ | |rank=variety | ||
}} | }} | ||
|hierarchy=Cactaceae;Cactaceae subfam. Opuntioideae;Grusonia;Grusonia parishii | |hierarchy=Cactaceae;Cactaceae subfam. Opuntioideae;Grusonia;Grusonia parishii | ||
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− | --><span class="statement" id="st- | + | --><span class="statement" id="st-undefined" data-properties=""><b>Shrubs,</b> forming mats, 10–20 cm in series of usually 1–2 stem segments. <b>Roots</b> diffuse. <b>Stem</b> segments clavate, 5–9 × 2–3 cm; tubercles prominent, 15–25 mm, narrow, 4–6 times longer than wide, obscured by interlacing spines; areoles 5 mm in diam.; wool grayish white. <b>Spines</b> 14–17(–22) per areole, mostly in distal areoles or ± uniformly distributed, white to brownish, tipped yellow; major 5–6 abaxial spines strongly deflexed, flattened, longest white margined, 25–45(–58) mm; central spine brown or white, long tapered; major ca. 5 adaxial spines divergent, blackish or brown to tan, subterete, angular-flattened at base, longest to 42 mm. <b>Glochids</b> adaxial in areoles, yellow, 5–8 mm. <b>Flowers</b>: inner tepals pale yellow with narrow reddish midstripes, 15–22 mm; filaments pinkish or greenish to pale yellow; style whitish to pale yellow or dull pinkish; stigma lobes white, greenish white or pale yellow. <b>Fruits</b> yellow, 35–55 × 15–20 mm, fleshy, spineless, densely yellow glochidiate; areoles 35–52. <b>Seeds</b> yellowish white, 4–4.5 × 3.5–4.5 mm, smooth. <b>2n</b> = 22.</span><!-- |
-->{{Treatment/Body | -->{{Treatment/Body | ||
+ | |phenology=Flowering late spring–early summer (May–Jul). | ||
|habitat=Mojave and Sonoran deserts, silty, sandy, or gravelly flats, dunelets, hills | |habitat=Mojave and Sonoran deserts, silty, sandy, or gravelly flats, dunelets, hills | ||
|elevation=300-900 m | |elevation=300-900 m | ||
|distribution=Ariz.;Calif.;Nev. | |distribution=Ariz.;Calif.;Nev. | ||
− | |discussion=<p>L. D. Benson (1969) segregated plants of the southern Arizona populations, which are less robust than the others, as | + | |discussion=<p>L. D. Benson (1969) segregated plants of the southern Arizona populations, which are less robust than the others, as “<i>Opuntia</i> stanlyi var. peeblesiana;” unfortunately he included with its type other specimens that belong to <i>Grusonia kunzei</i>. Diploid plants of <i>G. parishii</i> have spineless (but glochidate) fruits; tetraploid plants of <i>G. kunzei</i> have spiny and glochidate fruits.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Grusonia parishii | name=Grusonia parishii | ||
− | |||
|authority=(Orcutt) Pinkava | |authority=(Orcutt) Pinkava | ||
|rank=species | |rank=species | ||
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|basionyms=Opuntia parishii | |basionyms=Opuntia parishii | ||
|family=Cactaceae | |family=Cactaceae | ||
+ | |phenology=Flowering late spring–early summer (May–Jul). | ||
|habitat=Mojave and Sonoran deserts, silty, sandy, or gravelly flats, dunelets, hills | |habitat=Mojave and Sonoran deserts, silty, sandy, or gravelly flats, dunelets, hills | ||
|elevation=300-900 m | |elevation=300-900 m | ||
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|publication title=J. Arizona-Nevada Acad. Sci. | |publication title=J. Arizona-Nevada Acad. Sci. | ||
|publication year=1999 | |publication year=1999 | ||
− | |special status= | + | |special status=Endemic |
− | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V4/V4_236.xml |
|subfamily=Cactaceae subfam. Opuntioideae | |subfamily=Cactaceae subfam. Opuntioideae | ||
|genus=Grusonia | |genus=Grusonia | ||
|species=Grusonia parishii | |species=Grusonia parishii | ||
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-->[[Category:Treatment]][[Category:Grusonia]] | -->[[Category:Treatment]][[Category:Grusonia]] |
Latest revision as of 21:57, 5 November 2020
Shrubs, forming mats, 10–20 cm in series of usually 1–2 stem segments. Roots diffuse. Stem segments clavate, 5–9 × 2–3 cm; tubercles prominent, 15–25 mm, narrow, 4–6 times longer than wide, obscured by interlacing spines; areoles 5 mm in diam.; wool grayish white. Spines 14–17(–22) per areole, mostly in distal areoles or ± uniformly distributed, white to brownish, tipped yellow; major 5–6 abaxial spines strongly deflexed, flattened, longest white margined, 25–45(–58) mm; central spine brown or white, long tapered; major ca. 5 adaxial spines divergent, blackish or brown to tan, subterete, angular-flattened at base, longest to 42 mm. Glochids adaxial in areoles, yellow, 5–8 mm. Flowers: inner tepals pale yellow with narrow reddish midstripes, 15–22 mm; filaments pinkish or greenish to pale yellow; style whitish to pale yellow or dull pinkish; stigma lobes white, greenish white or pale yellow. Fruits yellow, 35–55 × 15–20 mm, fleshy, spineless, densely yellow glochidiate; areoles 35–52. Seeds yellowish white, 4–4.5 × 3.5–4.5 mm, smooth. 2n = 22.
Phenology: Flowering late spring–early summer (May–Jul).
Habitat: Mojave and Sonoran deserts, silty, sandy, or gravelly flats, dunelets, hills
Elevation: 300-900 m
Distribution
Ariz., Calif., Nev.
Discussion
L. D. Benson (1969) segregated plants of the southern Arizona populations, which are less robust than the others, as “Opuntia stanlyi var. peeblesiana;” unfortunately he included with its type other specimens that belong to Grusonia kunzei. Diploid plants of G. parishii have spineless (but glochidate) fruits; tetraploid plants of G. kunzei have spiny and glochidate fruits.
Selected References
None.