familyCrassulaceae
genusDudleya
subgenusDudleya subg. Stylophyllum
speciesDudleya virens
subspeciesDudleya virens subsp. insularis
Difference between revisions of "Dudleya virens subsp. insularis"
Haseltonia 3: 2. 1995 ,.
Common names: Island green dudleya
Basionym: Stylophyllum insulare Rose in N. L. Britton and J. N. Rose, New N. Amer. Crassul., 34. 1903
Synonyms: Dudleya insularis (Rose) P. H. Thomson
FNA>Volume Importer |
FNA>Volume Importer |
||
| Line 10: | Line 10: | ||
|name=Stylophyllum insulare | |name=Stylophyllum insulare | ||
|authority=Rose | |authority=Rose | ||
| + | |rank=species | ||
|publication_title=in N. L. Britton and J. N. Rose, New N. Amer. Crassul., | |publication_title=in N. L. Britton and J. N. Rose, New N. Amer. Crassul., | ||
|publication_place=34. 1903 | |publication_place=34. 1903 | ||
| Line 16: | Line 17: | ||
|name=Dudleya insularis | |name=Dudleya insularis | ||
|authority=(Rose) P. H. Thomson | |authority=(Rose) P. H. Thomson | ||
| + | |rank=species | ||
}} | }} | ||
|hierarchy=Crassulaceae;Dudleya;Dudleya subg. Stylophyllum;Dudleya virens;Dudleya virens subsp. insularis | |hierarchy=Crassulaceae;Dudleya;Dudleya subg. Stylophyllum;Dudleya virens;Dudleya virens subsp. insularis | ||
| Line 41: | Line 43: | ||
-->{{#Taxon: | -->{{#Taxon: | ||
name=Dudleya virens subsp. insularis | name=Dudleya virens subsp. insularis | ||
| − | |||
|authority=(Rose) Moran | |authority=(Rose) Moran | ||
|rank=subspecies | |rank=subspecies | ||
| Line 56: | Line 57: | ||
|publication year= | |publication year= | ||
|special status= | |special status= | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V8/V8_347.xml |
|genus=Dudleya | |genus=Dudleya | ||
|subgenus=Dudleya subg. Stylophyllum | |subgenus=Dudleya subg. Stylophyllum | ||
Revision as of 22:27, 16 December 2019
Caudices to 10 dm × 2–6(–8) cm. Rosette leaf blades whitish or sometimes green, triangular-lanceolate, 6–25 × 1–3 cm, surfaces usually farinose. Inflorescences: floral shoots 2–7 dm × 5–15 mm; cyme often ± cylindric; branches 1–3 times bifurcate; cincinni mostly 3–8-flowered, mostly 1–5 cm. Corollas 14–23 mm diam. 2n = 34.
Phenology: Flowering spring.
Habitat: Cliffs and rocky slopes near sea
Elevation: 0-300 m
Discussion
Of conservation concern.
Subspecies insularis grows only on Santa Catalina and San Nicolas islands and on the mainland on sea bluffs at the south base of San Pedro Hill—a former island now connected by the alluvial Los Angeles Plain but related to Santa Catalina and San Clemente islands directly to the south (W. S. T. Smith 1900).
Selected References
None.
Lower Taxa
None.