Difference between revisions of "Opuntia ellisiana"

Griffiths

Rep. (Annual) Missouri Bot. Gard. 21: 170, plate 25. 1910.

Synonyms: Opuntia lindheimeri var. ellisiana (Griffiths) K. Hammer
Treatment appears in FNA Volume 4. Mentioned on page 143.
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--><span class="statement" id="st-d0_s0" data-properties="shrub position;shrub orientation;shrub some measurement"><b>Shrubs,</b> low, spreading, to 2 m.</span> <span class="statement" id="st-d0_s1" data-properties="stem segment fusion;stem segment coloration;stem segment shape;stem segment shape;stem segment shape;stem segment shape;stem segment shape;stem segment length;stem segment width;stem segment pubescence;stem segment position;stem segment relief;stem segment pubescence"><b>Stem </b>segments strongly interconnected, blue-green, flattened, obovate to ovate or circular, 15–25 × 10–20 cm, glaucous, low tuberculate, glabrous;</span> <span class="statement" id="st-d0_s2" data-properties="areole count;areole shape;areole diameter;areole diameter;extension size;extension arrangement or shape;lip coloration">areoles 5–7 per diagonal row across midstem segment, often fan-shaped with small circular extensions at base, 2.5–5 (–10) mm diam., base surrounded by glabrous yellow lip;</span> <span class="statement" id="st-d0_s3" data-properties="wool coloration;wool life cycle;wool coloration">wool white, aging blackish.</span> <span class="statement" id="st-d0_s4" data-properties="spine count;spine prominence;spine coloration"><b>Spines </b>absent or vestigial, yellow.</span> <span class="statement" id="st-d0_s5" data-properties="glochid count;glochid arrangement;glochid development;glochid coloration;glochid life cycle;glochid coloration;glochid some measurement;wool coloration;wool pubescence"><b>Glochids </b>few, scattered, poorly developed, yellow, aging gray to blackish, to 1.5 mm, covered by white, cottony wool.</span> <span class="statement" id="st-d0_s6" data-properties="inner tepal reflectance;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal coloration;inner tepal some measurement"><b>Flowers:</b> inner tepals brilliant yellow throughout, fading orange to red, 25–30 mm;</span> <span class="statement" id="st-d0_s7" data-properties="filament coloration;filament coloration;filament coloration">filaments white to green;</span> <span class="statement" id="st-d0_s8" data-properties="anther coloration">anthers yellow;</span> <span class="statement" id="st-d0_s9" data-properties="style coloration">style white;</span> <span class="statement" id="st-d0_s10" data-properties="stigma lobe coloration;stigma lobe coloration">stigma lobes bright light green.</span> <span class="statement" id="st-d0_s11" data-properties="fruit coloration;fruit coloration;fruit coloration;fruit shape;fruit length;fruit width;fruit texture;fruit pubescence;fruit architecture;pulp coloration"><b>Fruits </b>pink to red-purple with red pulp, pyriform, 30 × 25 mm, fleshy, glabrous, spineless;</span> <span class="statement" id="st-d0_s12" data-properties="areole count;areole arrangement;areole length or size;areole coloration;areole pubescence">areoles 18–25, usually crowded near apex, long, white woolly.</span> <span class="statement" id="st-d0_s13" data-properties="seed coloration;seed shape;seed diameter"><b>Seeds </b>tan, subcircular, 2 mm diam.;</span> <span class="statement" id="st-d0_s14" data-properties="girdle width;girdle orientation;girdle some measurement;2n chromosome count">girdle broad, projecting 0.5 mm. <b>2n</b> = 22.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Shrubs,</b> low, spreading, to 2 m. <b>Stem</b> segments strongly interconnected, blue-green, flattened, obovate to ovate or circular, 15–25 × 10–20 cm, glaucous, low tuberculate, glabrous; areoles 5–7 per diagonal row across midstem segment, often fan-shaped with small circular extensions at base, 2.5–5(–10) mm diam., base surrounded by glabrous yellow lip; wool white, aging blackish. <b>Spines</b> absent or vestigial, yellow. <b>Glochids</b> few, scattered, poorly developed, yellow, aging gray to blackish, to 1.5 mm, covered by white, cottony wool. <b>Flowers</b>: inner tepals brilliant yellow throughout, fading orange to red, 25–30 mm; filaments white to green; anthers yellow; style white; stigma lobes bright light green. <b>Fruits</b> pink- to red-purple with red pulp, pyriform, 30 × 25 mm, fleshy, glabrous, spineless; areoles 18–25, usually crowded near apex, long, white woolly. <b>Seeds</b> tan, subcircular, 2 mm diam.; girdle broad, projecting 0.5 mm. <b>2n</b> = 22.</span><!--
  
 
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-->{{Treatment/Body
 +
|phenology=Flowering spring (May–Jun).
 
|habitat=Cultivation
 
|habitat=Cultivation
 
|distribution=Ariz.;Tex.;Mexico.
 
|distribution=Ariz.;Tex.;Mexico.
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|basionyms=
 
|basionyms=
 
|family=Cactaceae
 
|family=Cactaceae
 +
|phenology=Flowering spring (May–Jun).
 
|habitat=Cultivation
 
|habitat=Cultivation
 
|distribution=Ariz.;Tex.;Mexico.
 
|distribution=Ariz.;Tex.;Mexico.
 +
|introduced=true
 
|reference=None
 
|reference=None
 
|publication title=Rep. (Annual) Missouri Bot. Gard.
 
|publication title=Rep. (Annual) Missouri Bot. Gard.
 
|publication year=1910
 
|publication year=1910
 
|special status=
 
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V4/V4_272.xml
+
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V4/V4_272.xml
 
|subfamily=Cactaceae subfam. Opuntioideae
 
|subfamily=Cactaceae subfam. Opuntioideae
 
|genus=Opuntia
 
|genus=Opuntia
 
|species=Opuntia ellisiana
 
|species=Opuntia ellisiana
|2n chromosome count=22
 
|anther coloration=yellow
 
|areole arrangement=crowded
 
|areole coloration=white
 
|areole count=18;25
 
|areole diameter=2.5mm;5mm
 
|areole length or size=long
 
|areole pubescence=woolly
 
|areole shape=fan-shaped
 
|extension arrangement or shape=circular
 
|extension size=small
 
|filament coloration=white;green
 
|fruit architecture=spineless
 
|fruit coloration=pink;red-purple
 
|fruit length=30
 
|fruit pubescence=glabrous
 
|fruit shape=pyriform
 
|fruit texture=fleshy
 
|fruit width=25
 
|girdle orientation=projecting
 
|girdle some measurement=0.5
 
|girdle width=broad
 
|glochid arrangement=scattered
 
|glochid coloration=gray to blackish;yellow
 
|glochid count=few
 
|glochid development=developed
 
|glochid life cycle=aging
 
|glochid some measurement=0mm;1.5mm
 
|inner tepal coloration=fading orange;red
 
|inner tepal reflectance=brilliant
 
|inner tepal some measurement=25mm;30mm
 
|lip coloration=glabrous yellow
 
|pulp coloration=red
 
|seed coloration=tan
 
|seed diameter=2
 
|seed shape=subcircular
 
|shrub orientation=spreading
 
|shrub position=low
 
|shrub some measurement=0m;2m
 
|spine coloration=yellow
 
|spine count=absent
 
|spine prominence=vestigial
 
|stem segment coloration=blue-green
 
|stem segment fusion=interconnected
 
|stem segment length=15cm;25cm
 
|stem segment position=low
 
|stem segment pubescence=glabrous;glaucous
 
|stem segment relief=tuberculate
 
|stem segment shape=obovate;ovate or circular
 
|stem segment width=10cm;20cm
 
|stigma lobe coloration=green;bright light
 
|style coloration=white
 
|wool coloration=white;blackish;white
 
|wool life cycle=aging
 
|wool pubescence=cottony
 
 
}}<!--
 
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-->[[Category:Treatment]][[Category:Opuntia]]
 
-->[[Category:Treatment]][[Category:Opuntia]]

Revision as of 15:02, 27 July 2019

Shrubs, low, spreading, to 2 m. Stem segments strongly interconnected, blue-green, flattened, obovate to ovate or circular, 15–25 × 10–20 cm, glaucous, low tuberculate, glabrous; areoles 5–7 per diagonal row across midstem segment, often fan-shaped with small circular extensions at base, 2.5–5(–10) mm diam., base surrounded by glabrous yellow lip; wool white, aging blackish. Spines absent or vestigial, yellow. Glochids few, scattered, poorly developed, yellow, aging gray to blackish, to 1.5 mm, covered by white, cottony wool. Flowers: inner tepals brilliant yellow throughout, fading orange to red, 25–30 mm; filaments white to green; anthers yellow; style white; stigma lobes bright light green. Fruits pink- to red-purple with red pulp, pyriform, 30 × 25 mm, fleshy, glabrous, spineless; areoles 18–25, usually crowded near apex, long, white woolly. Seeds tan, subcircular, 2 mm diam.; girdle broad, projecting 0.5 mm. 2n = 22.


Phenology: Flowering spring (May–Jun).
Habitat: Cultivation

Discussion

Opuntia ellisiana is only known from cultivation in the United States; the type is from a cultivated plant growing in Corpus Christi, Texas.

Opuntia ellisiana has been confused with O. ficus-indica; their fruits are readily separable in the number and distribution of areoles and fruit size.

Selected References

None.

Lower Taxa

None.