Polanisia dodecandra var. trachysperma (Torr. & A.Gray) Iltis

• Region

  North America

• Country

  United States of America

• State/Province

  Wyoming

• County/Municipio

  Laramie Co.

• Locality

  dry creek, foothills of the Laramie Mountains, 10 miles west of Cheyenne

• Coordinates

  41.1398, -105.013

• Coordinate Uncertainty (m)

  17330

• Georeferencing Method

  GEOLocate Web Application. Used the GEOLocate Web Application to georeference precise locality (high precision). Georeferenced to 10 miles west of Cheyenne.

• Geodetic Datum

  WGS84

• Distribution

  Map all specimens of this taxon

PLANTAE EXSICCATAE GRAYANAE
POLANISIA DODECANDRA (L.) DC,
ssp* BCDECANDRA var* TRACHISPERMA
(T. & G.) Iltis
(Polanisia trachysperma T, & 0.)
Bet. Hugh H* Iltis, 19$7
University of Wisconsin Herbarium
p V
BOTANICAL
TfflS SPECIMEN USED FOR
ILLUSTRATION ED 3
V imm à BRtìWH'8 FL0RA
R D
838. Polanisia trachysperma Torr. & Gray
FI. N. Am. i. 669 (l840) ; Gray, Gen. 111. i. 182, t. 79
(l848); Brewer & Watson, Bot. Calif, i. 51 (1876) ; Wat-
son & Coulter in Gray, Man. ed. 6, 75 (l890); Britton &
Brown, 111. FI. ii. 158, fig. 1797 (l897) ; Jepson, Man.
Calif. 407 <1925); Rydb. FI. Pr. & PI. 885, fig. 256
(1932).
Syn. Jacksonia trachysperma (Torr. & Gray) Green in
Pittonia, ii. 175 (l89l); Rydb. FI. Rocky Mts, 371
(l918). Cleome trachysperma (Torr. & Gray) Pax & Hoffin.
in Engl. & Prantl, Nat. Pflanzenf. ed. 2, xvii B. 215
(1936).
Flowers white to pale pink.
Fine granitic gravel in the bed of a dry creek, foothills
of the Laramie Mountains, 10 miles west of Cheyenne,
Laramie County, Wyoming.
Coll. R.C.Rollins, A. A.Beetle (no. 188l).
1 É	August 1, 1987.
03872031