Krameria cistoidea

Krameria cistoidea
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Clade:	Rosids
Order:	Zygophyllales
Family:	Krameriaceae
Genus:	Krameria
Species:	K. cistoidea
Binomial name
	Krameria cistoidea; Hook. & Arn.

Krameria cistoidea is a perennial shrub in the plant family Krameriaceae. The biological action of genus members is caused by the astringent rhataniatannic acid, which is similar to tannic acid.^[1] Members of Krameria are found across the Americas, with most native to the tropical regions. An example occurrence is in the Cerro La Campana of central Chile, where it is found in association with the Chilean Wine Palm, Jubaea chilensis.^[2] They are perennial shrubs which act as root parasites on other plants. The flowers have glands called elaiophores^[3] which produce a lipid which is collected by bees of the genus Centris as they pollinate the flowers.

References

C. Michael Hogan. 2008. Chilean Wine Palm: Jubaea chilensis, GlobalTwitcher.com, ed. Nicklas Stromberg
Jepson Manual. 1993. University of California Press, Berkeley, Ca.
B.B. Simpson. 1982. Krameria (Krameriaceae) flowers: Orientation and elaiophore morphology. Taxon 31:3 517-528

Line notes

^ Chisholm, Hugh, ed. (1911). "Rhatany" . Encyclopædia Britannica. Vol. 7 (11th ed.). Cambridge University Press. p. 231.
^ C. Michael Hogan. 2008
^ B.B. Simpson. 1982

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[1] Chisholm, Hugh, ed. (1911). "Rhatany" . Encyclopædia Britannica. Vol. 7 (11th ed.). Cambridge University Press. p. 231.

[2] C. Michael Hogan. 2008

[3] B.B. Simpson. 1982

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