|University of California, Berkeley|
|Jepson eFlora: Taxon page
Key to families | Table of families and genera
Index to accepted names and synonyms:
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|Family: Caryophyllaceae||View Description||Dichotomous Key|
|Genus:||View Description||Dichotomous Key|
|Species:||View Description||Dichotomous Key|
Habit: Annual, perennial herb, erect to mat-forming, taprooted. Leaf: not congested at base of flowering stems; blades narrowly lanceolate to ovate; veins 1--5. Inflorescence: terminal or axillary; flowers 1--many; peduncles, pedicels 1--50 mm. Flower: sepals 5, +- free, 1.5--4 mm, +- lanceolate to widely ovate, glabrous to glandular-hairy; petals 0 or 5, 1.5--6 mm, entire; stamens 10; styles 3, 0.5--2 mm. Fruit: capsule, ovoid to urn-shaped; teeth 6, ascending to recurved. Seed: 8--20, gray- or dark brown.
Species In Genus: 210 species: northern temperate, especially mountains, South America, Eurasia. Etymology: (Latin: sand, a common habitat) Note: Based in part on molecular evidence, most taxa moved to Eremogone.
Unabridged Note: Based in part on molecular evidence, taxa in 2 of McNeill's subgenera here included in Eremogone.
eFlora Treatment Author: Ronald L. Hartman & Richard K. Rabeler
Jepson Online Interchange
Key to ArenariaPrevious taxon: Agrostemma githago var. githago
Next taxon: Arenaria lanuginosa var. saxosa
Citation for this treatment: Ronald L. Hartman & Richard K. Rabeler 2017. Arenaria, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=10427, accessed on January 23, 2017.
Citation for the whole project: Jepson Flora Project (eds.) 2017. Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html, accessed on January 23, 2017.