familyFabaceae
subfamilyFabaceae subfam. Faboideae
genusLathyrus
speciesLathyrus venosus
varietyLathyrus venosus var. arkansanus

Lathyrus venosus var. arkansanus

Fassett

Rhodora 39: 377. 1937.

Steven L. Broich
Endemic
Treatment appears in FNA Volume 11.

Herbs glabrous; tendrils branched. Calyces: lateral lobes lanceolate, longer than tube. 2n = 28.


Phenology: Flowering Apr–Jun.
Habitat: Wood­lands.
Elevation: 0–500 m.

Distribution

Ark., La., Okla., Tex.

Discussion

Lateral calyx lobes in var. arkansanus are somewhat poly­morphic. It is found in the extreme southwestern corner of the distribution of the species.

Selected References

None.

Lower Taxa

None.
... more about "Lathyrus venosus var. arkansanus"
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Author
Steven L. Broich +
Authority
Fassett +
Distribution
Ark. +, La. +, Okla. +  and Tex. +
Elevation
0–500 m. +
Habitat
Woodlands. +
Number of lower taxa
0 +
Phenology
Flowering Apr–Jun. +
Publication title
Rhodora +
Publication year
1937 +
Reference
None +
Source xml
https://bitbucket.org/aafc-mbb/fna-data-curation/src/master/coarse grained fna xml/V11/V11 2233.xml +
Special status
Endemic +
Synonyms
Papilionoideae de +
Taxon family
Fabaceae +
Taxon name
Lathyrus venosus var. arkansanus +
Taxon parent
Lathyrus venosus +
Taxon rank
variety +
Volume
Volume 11 +