Dichothrix montana Tilden

  • Filed As

    Rivulariaceae
    Dichothrix montana Tilden ( type )

  • Collector(s)

    D. Griffiths s.n., 17 Sep 1898

  • Location

    United States of America. Montana. Missoula Co. Lo Lo Hot Springs, on rocks in hot water.

  • Identifiers

    NY Barcode: 02399523

    Occurrence ID: 10775579-a6ba-4a32-8bd6-4076b7322def

  • Exsiccatae

    American Algae

    Exsiccatae Number: 572

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  • Region

    North America

  • Country

    United States of America

  • State/Province

    Montana

  • County/Municipio

    Missoula Co.

  • Locality

    Lo Lo Hot Springs, on rocks in hot water

  • Coordinates

    46.7294, -114.54

  • Coordinate Uncertainty (m)

    9791.57

  • Georeferencing Method

    Georeferencing Quick Reference Guide, Version 2012. Located coordinates of approx. geogr. center of Lolo Hot Springs. Measured from coord. to approx. geogr. center of nearest named place, Rolo Peak; 1/2ed dist. (9780m). Put info in MaNIS Georef. Calc. to find uncert. Rad. (Undef. Area).

  • Geodetic Datum

    WGS84

  • Distribution

    Map all specimens of this taxon

BKL
Brooklyn
Botanic
Garden
Herbarium
Josephine E. Tilden. American Algae.
572. Dichothrix montanan. sp.
Bui F#*ting extended aeruginous. layers; filaments 15-25 mic. in diameter; .sheath
hyaline; trichomes 5-6 mic. in diameter, pale blue-green, drawn out into a
l°ng hair, sometimes torulose ppseudocysts quadrate, or longer than their
diameter, more or lgss constricted-at joints; heterocysts hemispherical.
On rocks in hot water.	• , • -
Lo Lo ifot Springs," Lo iLo, Montana.
Mr. David Griffiths 17 S. 1898.
e pllint closely resembles D. baueriaitaj but its filaments are much wicl'Cr
P and; Sts habitat quite different. Being very plainly a Dichothrix, it cannot
well be included under Calothrix tliermalis, and is therefore made a new
species. . .
NEW YORK BOTANICAL GARDEN
02399523
02399523