Hydrilla verticillata (L.f.) Royle

  • Filed As

    Hydrocharitaceae
    Hydrilla verticillata (L.f.) Royle

  • Collector(s)

    W. R. Carr 30039, 22 Oct 2011

  • Location

    United States of America. Texas. Travis Co. Austin. Colorado River, ca. 0.4-0.7 miles downstream from (E of) foot of Longhorn Dam (Pleasant Valley Road) east side of Austin. Montopolis and Austin East Quadrangle.

  • Identifiers

    NY Barcode: 02679855

    Occurrence ID: 547bbbde-fdbd-460e-9ea4-c1f30b4ae3a4

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  • Region

    North America

  • Country

    United States of America

  • State/Province

    Texas

  • County/Municipio

    Travis Co.

  • City/Township

    Austin

  • Locality

    Colorado River, ca. 0.4-0.7 miles downstream from (E of) foot of Longhorn Dam (Pleasant Valley Road) east side of Austin. Montopolis and Austin East Quadrangle

  • Elevation

    Alt. 122 - 125 m. (400 - 410 ft.)

  • Coordinates

    30.2503, -97.7076

  • Distribution

    Map all specimens of this taxon

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FLORA OF TEXAS
The Nature Conservancy of Texas
Hydrilla verticillata (L. f.) Royle
TRAVIS CO.: submersed perennial forming large colonies;
common in gravelly bed of main channels in Colorado
River, in water 4-24” deep during drought, ca. 0.4-0.7 miles
downstream from (E of) foot of Longhorn Dam (Pleasant
Valley Road), east side of Austin, at N30°15'00.9”,
W097°42’27.4” and vicinity. Montopolis and Austin East
quadrangles. Elev. 400-410 ft.
Associates included Heteranthera dubia.
W. R. Carr	#30039	22 October 2011
(with Tom Wendt and Mike Lyday)
02679855