Penstemon deustus var. variabilis (Suksd.) Cronquist

  • Filed As

    Scrophulariaceae
    Penstemon deustus var. variabilis (Suksd.) Cronquist

  • Collector(s)

    D. D. Keck 5185, 15 Jun 1940

  • Location

    United States of America. Oregon. Wasco Co. Cow Canyon, 4 miles north of Willowdale.

  • Habitat

    On open northeast hillside. With Artemisia tridentata, Juniperus occidentalis, Achillea lanulosa, Erigeron filifolius, E. linearis, etc. Common. In volcanic ash among lava rock.

  • Description

    Very woody at base; corolla white, or on some plants flushed with pink, without trace of guide lines, or, in some, faint lines mostly within throat and not extending onto limb, very glandular within. Phenology of specimen: Fertile, Flower, Fruit.

  • Notes (shown on label)

    "Chromosome number determined at meiosis, n = 16. In P. deustus, to which this has been referred, n = 8."

  • Identifiers

    NY Barcode: 762868

    Occurrence ID: 93021c10-bb50-4860-b7b3-82c058d0f310

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  • Region

    North America

  • Country

    United States of America

  • State/Province

    Oregon

  • County/Municipio

    Wasco Co.

  • Locality

    Cow Canyon, 4 miles north of Willowdale.

  • Distribution

    Map all specimens of this taxon

Ito York Botanical Garden
Penstemon deustus ïjôÿglaS tx LiML SHE. variabilis (Suksd.)
Cronquist
Determined by Noel B. Holmgren	H April 2Ö19
5185. Very woody at base; corolla
white, or on some plants flushed with
pink, without trace of guide lines,
or,in some, faint lines mostly within
throat and not extending onto limb,
very glandular within. Chromosome
number determined at meiosis, n = 16.
In P. deustus, to which this has been
referred, n = 8.
Penstemon variabilis Suksdorf
(P. deusrEus ssp. variabilis P. & K. )
Wasco Go.: Cow Canyon, 4 mi. N. of
Willowdale. Common on open N.E. hill-
side in volcanic ash among lava rock;
with Artemisia tridentata, Juniperus cccid*
occidental!s, Achillea lanulosa, Eri-
geron filifolius, E. linearis, etc.
June 15, 1940
Collected by David D. Keck, No. 5185
Carnegie Institution of Washington, Division of Plant Biology
PLANTS OF OREGON
IMAGED
00762868