Difference between revisions of "Opuntia littoralis"
Bull. S. Calif. Acad. Sci. 4: 15. 1905.
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|place=4: 15. 1905 | |place=4: 15. 1905 | ||
|year=1905 | |year=1905 | ||
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| + | |special_status={{Treatment/ID/Special_status | ||
| + | |code=F | ||
| + | |label=Illustrated | ||
}} | }} | ||
|basionyms={{Treatment/ID/Basionym | |basionyms={{Treatment/ID/Basionym | ||
|name=Opuntia engelmannii var. littoralis | |name=Opuntia engelmannii var. littoralis | ||
|authority=Engelmann | |authority=Engelmann | ||
| + | |rank=variety | ||
|publication_title=in W. H. Brewer et al., Bot. Calif. | |publication_title=in W. H. Brewer et al., Bot. Calif. | ||
|publication_place=1: 248. 1876 | |publication_place=1: 248. 1876 | ||
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|name=Opuntia lindheimeri var. littoralis | |name=Opuntia lindheimeri var. littoralis | ||
|authority=(Engelmann) J. M. Coult er | |authority=(Engelmann) J. M. Coult er | ||
| + | |rank=variety | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Opuntia occidentalis var. littoralis | |name=Opuntia occidentalis var. littoralis | ||
|authority=(Engelmann) Parish | |authority=(Engelmann) Parish | ||
| + | |rank=variety | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Opuntia semispinosa | |name=Opuntia semispinosa | ||
|authority=Griffiths | |authority=Griffiths | ||
| + | |rank=species | ||
}} | }} | ||
|hierarchy=Cactaceae;Cactaceae subfam. Opuntioideae;Opuntia;Opuntia littoralis | |hierarchy=Cactaceae;Cactaceae subfam. Opuntioideae;Opuntia;Opuntia littoralis | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Opuntia littoralis | name=Opuntia littoralis | ||
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|authority=(Engelmann) Cockerell | |authority=(Engelmann) Cockerell | ||
|rank=species | |rank=species | ||
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|publication title=Bull. S. Calif. Acad. Sci. | |publication title=Bull. S. Calif. Acad. Sci. | ||
|publication year=1905 | |publication year=1905 | ||
| − | |special status= | + | |special status=Illustrated |
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V4/V4_266.xml |
|subfamily=Cactaceae subfam. Opuntioideae | |subfamily=Cactaceae subfam. Opuntioideae | ||
|genus=Opuntia | |genus=Opuntia | ||
Latest revision as of 22:57, 5 November 2020
Shrubs, spreading to sprawling, forming large clumps, to 1 × 1–9 m. Stem segments not disarticulating, green, flattened, elliptic to obovate to rhombic, 15–25(–40) × 6.5–14 cm, ± tuberculate, glabrous, usually glaucous; areoles 5–7(–8) per diagonal row across midstem segment, prominent, subcircular(-oval), 4–6 × 4–5 mm, enlarging in age; wool gray. Spines 4–11 per areole, in most areoles, yellow with chalky white coat, to yellow with red-brown basal portions, aging reddish gray; erect ones terete, stout, straight; abaxial ones reflexed, shorter, to 12 mm; adaxial spines spreading, longest spines 20–40 mm. Glochids moderately dense in crescent at adaxial edge of areole, merging with subapical tuft when present, yellow to red-brown, to 5 mm. Flowers: inner tepals yellow to dull red throughout, 35–45 mm; filaments yellow to orange-yellow; anthers yellow; style pink to red; stigma lobes yellow-green to green. Fruits dark red-purple throughout, obovoid, 35–50 × 30–35 mm, juicy, glabrous, spineless; areoles 22–36. Seeds gray, subcircular, warped, 3–4.5 mm diam.; girdle protruding 0.5 mm. 2n = 66.
Phenology: Flowering spring (Apr–May).
Habitat: Coastal sage scrub, chaparral
Elevation: 10-400 m
Distribution
Calif. (including Channel Islands), Mexico (Baja California).
Discussion
Selected References
None.