Lathyrus lanszwertii var. leucanthus (Rydb.) Dorn

  • Filed As

    Fabaceae
    Lathyrus lanszwertii var. leucanthus (Rydb.) Dorn

  • Collector(s)

    C. L. Hitchcock 19037, 01 Jun 1949

  • Location

    United States of America. Arizona. Coconino Co. 4 miles south of Yavapai Point, South Rim of Grand Canyon National Park.

  • Habitat

    In deep litter under yellow pines.

  • Description

    Plants strongly rhizomatous and erect, mostly less than 12" tall. Hundreds of plants examined, all remarkably similar, lacking tendrils, having 2 or 4 (very few with 6) leaflets; petals pure white, banner pink lined, fading to tan. Phenology of specimen: Flower.

  • Specimen Notes

    From annotation label of S. L. Broich, Oregon State University, October 1994: 2n = 28. Cited as a voucher for a chromosome count reported by C. L. Hitchcock, Univ. Wash. Publ. Biol. 15:2. 1952.

  • Identifiers

    NY Barcode: 716751

    Occurrence ID: c567e468-b076-4080-bbac-ad739a0e1c12

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  • Region

    North America

  • Country

    United States of America

  • State/Province

    Arizona

  • County/Municipio

    Coconino Co.

  • Locality

    4 miles south of Yavapai Point, South Rim of Grand Canyon National Park

  • Coordinates

    36.0086, -112.118

  • Coordinate Uncertainty (m)

    5925

  • Georeferencing Method

    GEOLocate Web Application. Used GEOLocate Web Application (batch client) to georeference locality with high precision.

  • Geodetic Datum

    WGS84

  • Distribution

    Map all specimens of this taxon

LATHYRUS LANSZWERTII Kellogg
var. LEUCANTHUS (Rydb.) Dom
DEC 5 1994
S. L. BROICH OREGON STATE UNIVERSITY
examlned for the FLORA OF NORTH AMERICA
FLORA OF ARIZONA
Lathyrus arizonicus Britton
COCONINO CO: 4 miles S of Yavapai
Point, South Rim of Grand Canyon Nation*-
al Park, in deep litter under yellow
pines*
Plants strongly rhizomatous and erect,
mostly less than 12” tall* Hundreds of
plants examined, all remarkably simil-
ar, lacking tendrils, having 2 or 4
(very few with 6) leaflets; petals
pure white, banner pink lined, fading
to tan*
c. L. Hitchcock 19037 June 1, 1949
00716751