Biology:Stellaria porsildii

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Short description: Species of flowering plant

Stellaria porsildii
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Order: Caryophyllales
Family: Caryophyllaceae
Genus: Stellaria
Species:
S. porsildii
Binomial name
Stellaria porsildii
Chinnappa

Stellaria porsildii is a rare species of flowering plant in the family Caryophyllaceae known by the common name Porsild's starwort.[1] It is native to Arizona, where it can be found in the Chiricahua Mountains, and New Mexico, where it is known from one mountain.[2]

This perennial herb produces an erect, four-sided stem up to about 20 centimeters long from a rhizome. The green, non-waxy leaves are linear to lance-shaped and roughly 3 centimeters long. The flowers, each about a centimeter wide, have five white petals and ten stamens. The fruit is a black capsule containing tiny seeds.[3]

The plant occurs in openings and on the edges of forests of oak, pine, poplar, and Douglas-fir.[2]

References

  1. "Stellaria porsildii". Natural Resources Conservation Service PLANTS Database. USDA. https://plants.usda.gov/core/profile?symbol=STPO8. Retrieved 1 December 2015. 
  2. 2.0 2.1 Stellaria porsildii. The Nature Conservancy.
  3. Stellaria porsildii. Flora of North America.

Wikidata ☰ Q7607224 entry