familyPolygonaceae
subfamilyPolygonaceae subfam. Eriogonoideae
genusChorizanthe
subgenusChorizanthe subg. Amphietes
speciesChorizanthe polygonoides
Difference between revisions of "Chorizanthe polygonoides var. longispina"
Aliso 4: 89. 1958.
Common names: Long-awned spineflower
Basionym: Acanthogonum polygonoides var. longispinum Goodman Leafl. W. Bot. 7: 236. 1955
Synonyms: Chorizanthe polygonoides subsp. longispina (Goodman) Munz
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|name=Acanthogonum polygonoides var. longispinum | |name=Acanthogonum polygonoides var. longispinum | ||
|authority=Goodman | |authority=Goodman | ||
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|publication_title=Leafl. W. Bot. | |publication_title=Leafl. W. Bot. | ||
|publication_place=7: 236. 1955 | |publication_place=7: 236. 1955 | ||
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|name=Chorizanthe polygonoides subsp. longispina | |name=Chorizanthe polygonoides subsp. longispina | ||
|authority=(Goodman) Munz | |authority=(Goodman) Munz | ||
| + | |rank=subspecies | ||
}} | }} | ||
|hierarchy=Polygonaceae;Polygonaceae subfam. Eriogonoideae;Chorizanthe;Chorizanthe subg. Amphietes;Chorizanthe sect. Acanthogonum;Chorizanthe polygonoides;Chorizanthe polygonoides var. longispina | |hierarchy=Polygonaceae;Polygonaceae subfam. Eriogonoideae;Chorizanthe;Chorizanthe subg. Amphietes;Chorizanthe sect. Acanthogonum;Chorizanthe polygonoides;Chorizanthe polygonoides var. longispina | ||
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name=Chorizanthe polygonoides var. longispina | name=Chorizanthe polygonoides var. longispina | ||
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|authority=(Goodman) Munz | |authority=(Goodman) Munz | ||
|rank=variety | |rank=variety | ||
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|publication year=1958 | |publication year=1958 | ||
|special status= | |special status= | ||
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|subfamily=Polygonaceae subfam. Eriogonoideae | |subfamily=Polygonaceae subfam. Eriogonoideae | ||
|genus=Chorizanthe | |genus=Chorizanthe | ||
Latest revision as of 23:15, 5 November 2020
Plants generally reddish. Invo-lucres 1.5–2 mm; prominent teeth with awns 2–3 mm. 2n = 40.
Phenology: Flowering Apr–Jun.
Habitat: Sandy to gravelly soil, mixed grassland and chaparral communities, pine-oak woodlands
Elevation: 30-1500 m
Distribution
Calif., Mexico (Baja California).
Discussion
Variety longispina is localized and uncommon in the mountains from western Riverside County south through San Diego County into northern Baja California. There are scattered and even rarer disjunct populations of long-awned spineflower along the coast in the San Diego area.
Selected References
None.
Lower Taxa
None.