Difference between revisions of "Tetracoccus ilicifolius"

Coville & Gilman

J. Wash. Acad. Sci. 26: 531. 1936.

Common names: Holly-leaf four-pod spurge
EndemicConservation concern
Treatment appears in FNA Volume 12. Treatment on page 326.
FNA>Volume Importer
FNA>Volume Importer
Line 40: Line 40:
 
-->{{#Taxon:
 
-->{{#Taxon:
 
name=Tetracoccus ilicifolius
 
name=Tetracoccus ilicifolius
|author=
 
 
|authority=Coville & Gilman
 
|authority=Coville & Gilman
 
|rank=species
 
|rank=species
Line 55: Line 54:
 
|publication year=1936
 
|publication year=1936
 
|special status=Endemic;Conservation concern
 
|special status=Endemic;Conservation concern
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V12/V12_1003.xml
+
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/eaa6e58056e40c9ef614d8f47aea294977a1a5e9/coarse_grained_fna_xml/V12/V12_1003.xml
 
|genus=Tetracoccus
 
|genus=Tetracoccus
 
|species=Tetracoccus ilicifolius
 
|species=Tetracoccus ilicifolius

Revision as of 19:54, 16 December 2019

Shrubs to 1.5 m. Leaves opposite, not clustered on short shoots; blade ovate to broadly elliptic, 15–30 × 7–20 mm, base obtuse, margins prominently serrate-dentate, apex acute to obtuse. Inflorescences: staminate congested paniclelike thyrses, 15–35 mm; pistillate flowers solitary. Pedicels: staminate essentially absent; pistillate 8–15 mm, tomentose. Staminate flowers: sepals 7–9; stamens 7–9, filaments villous basally. Pistillate flowers: sepals 8, in 2 series, greenish, 2.5–4 mm, sparsely tomentose abaxially, densely tomentose adaxially; pistil usually 4-carpellate, 3 mm, tomentose. Seeds (1–)2 per locule, glossy brownish red, elliptic-oblong, 4–5 mm, usually with one flattened radial surface, smooth; caruncle present.


Phenology: Flowering May–Jun.
Habitat: Desert scrub on limestone outcrops.
Elevation: 600–1900 m.

Discussion

Tetracoccus ilicifolius is restricted to the mountains flanking Death Valley.

Selected References

None.

Lower Taxa

None.