Jepson eFlora: Taxon page
Key to families | Table of families and genera
Previous taxon Index to accepted names and synonyms:
| A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
Next taxon
Eremogone kingii var. glabrescens
KING'S SANDWORT

Higher Taxonomy
Family: CaryophyllaceaeView DescriptionDichotomous Key

Common Name: PINK FAMILY
Habit: Annual to perennial herb; rarely dioecious (Silene), taprooted or rhizome generally slender. Leaf: simple, generally opposite (subwhorled), entire, pairs at nodes often +- connected at bases; stipules generally 0; petiole generally 0. Inflorescence: generally cyme, generally open; flowers 1--many; involucre generally 0 (present in Dianthus, Petrorhagia). Flower: generally bisexual, radial; hypanthium often present but obscure; sepals (4)5, +- free or fused into a tube, margins generally scarious, more so on inner 2 or not, tube generally not scarious, awns generally 0; petals (4)5 or 0, generally tapered to base (or with claw long, limb expanded), entire to 2--several-lobed, limb generally without scale-like appendages adaxially, generally without ear-like lobes at base; stamens generally 10, generally fertile, generally free, generally from ovary base; nectaries 0 or 5; ovary superior, generally 1-chambered, placentas basal or free-central, styles 2--5 with 0 branches or 1 with 2--3 branches. Fruit: capsule or utricle (rarely +- dehiscent), generally sessile.
Genera In Family: 83 or 89 genera, 3000 species: widespread, especially arctic, alpine, temperate northern hemisphere; some cultivated (Agrostemma, Arenaria, Cerastium, Dianthus, Gypsophila, Lychnis, Sagina, Saponaria, Silene, Vaccaria). Note: Apetalous Caryophyllaceae can also be keyed in Rabeler & Hartman 2005 FNANM 5:5--8.
eFlora Treatment Author: Ronald L. Hartman & Richard K. Rabeler, except as noted
Scientific Editor: Thomas J. Rosatti.
Genus: EremogoneView DescriptionDichotomous Key

Common Name: SANDWORT
Habit: Perennial herb, prostrate (non-flowering stems) or ascending to erect to mat-forming, taprooted. Leaf: needle-like to narrowly linear; vein 1. Inflorescence: terminal, open to head- or umbel-like; flowers 1--many; peduncles, pedicels 0--55 mm. Flower: hypanthium present; sepals 5, +- free, 3--7.2 mm, lance-linear to ovate, glabrous to glandular-hairy; petals 5, 2--18 mm, entire or +- notched; stamens on hypanthium; ovary +- superior, styles 3, 2.5--3 mm. Fruit: capsule, ovoid to urn-shaped; teeth 6, ascending to recurved. Seed: 1--9, +- gray, dark brown, red-brown, yellow-tan, black-purple, or +- black.
Species In Genus: 90 species: northern temperate, especially western North America, Eurasia. Etymology: (Greek: solitary or deserted + seed, allusion uncertain) Note: Based in part on molecular evidence (Harbaugh et al. 2010 Intl J Plant Sci 171:185--198), 2 subgenera of Arenaria treated here as Eremogone.

Eremogone kingii (S. Watson) Ikonn. var. glabrescens (S. Watson) Dorn
NATIVE
Habit: Perennial herb, tufted to funnel-shaped, green. Stem: 1--20(30) cm, +- dull, glandular-hairy or glabrous. Leaf: 3--20 mm, 0.5--1.2 mm wide, generally sharp-pointed, vein 1. Inflorescence: terminal, open; flowers few to many (1--2 in alpine); pedicels 2--15 mm. Flower: sepals 2.5--4(5.5) mm, in fruit enlarging little, acute to acuminate; petals 4--7(10) mm; nectaries < 0.5 mm, rounded. Fruit: 4.5--7 mm. Seed: 2--5, 1.2--1.8(2.5) mm, elliptic-oblong to ovate, compressed, red-brown to dark purple or black; tubercles low, rounded, often elongate.
Ecology: Rocky slopes, summits, canyon floors; Elevation: 2100--4050 m. Bioregional Distribution: CaRH, SNH, SNE, DMtns (San Bernardino Co.); Distribution Outside California: to Oregon, Idaho, Utah. Flowering Time: Jun--Sep Note: Plants from Diamond Mountains (Plumas, Lassen cos.), atypical in habit (funnel-like), height (< 30 cm), sepal length (< 5.5 mm), petal length (< 10 cm), seed length (< 2.5 mm), need study.
Synonyms: Arenaria kingii (S. Watson) M.E. Jones subsp. compacta (Coville) Maguire; Arenaria kingii var. glabrescens (S. Watson) Maguire; Arenaria pumicola Coville & Leiberg var. californica Maguire
Unabridged Note: 1 other var., of Nevada, Utah.
eFlora Treatment Author: Ronald L. Hartman & Richard K. Rabeler
Jepson Online Interchange

Previous taxon: Eremogone ferrisiae
Next taxon: Eremogone macradenia

Name Search
botanical illustration including Eremogone kingii var. glabrescens

Contact/Feedback

Citation for this treatment: Ronald L. Hartman & Richard K. Rabeler 2016. Eremogone kingii var. glabrescens, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=81550, accessed on December 03, 2016.

Citation for the whole project: Jepson Flora Project (eds.) 2016. Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html, accessed on December 03, 2016.


Eremogone kingii var. glabrescens
click for enlargement
© 2009 Barry Breckling
Eremogone kingii var. glabrescens
click for enlargement
© 2015 Barry Breckling
Eremogone kingii var. glabrescens
click for enlargement
© 2011 Barry Breckling
Eremogone kingii var. glabrescens
click for enlargement
© 2010 Steve Matson
Eremogone kingii var. glabrescens
click for enlargement
© 1999 Larry Blakely
Eremogone kingii var. glabrescens
click for enlargement
© 2004 Steve Matson

More photos of Eremogone kingii var. glabrescens in CalPhotos


Geographic subdivisions for Eremogone kingii var. glabrescens:
CaRH, SNH, SNE, DMtns (San Bernardino Co.);
Markers link to CCH specimen records. Yellow markers indicate records that may provide evidence for eFlora range revision or may have georeferencing or identification issues. Purple markers indicate specimens collected from a garden, greenhouse, or other non-wild location.
READ ABOUT YELLOW FLAGS
map of distribution 1
(Note: any qualifiers in the taxon distribution description, such as 'northern', 'southern', 'adjacent' etc., are not reflected in the map above, and in some cases indication of a taxon in a subdivision is based on a single collection or author-verified occurence).

View elevation by latitude chart
Data provided by the participants of the Consortium of California Herbaria.
View all CCH records

CCH collections by month

Duplicates counted once; synonyms included.
Species do not include records of infraspecific taxa.
Blue line denotes eFlora flowering time.