Cyperus houghtonii Torr.

  • Filed As

    Cyperaceae
    Cyperus houghtonii Torr.

  • Collector(s)

    M. L. Fernald, 18 Sep 1931

  • Location

    United States of America. New York. Essex Co. Keeseville.

  • Identifiers

    NY Barcode: 2814842

    Occurrence ID: 9c06cc5b-d629-4294-bbe0-4f71dfa12666

  • Feedback

    Send comments on this specimen record

  • Region

    North America

  • Country

    United States of America

  • State/Province

    New York

  • County/Municipio

    Essex Co.

  • City/Township

    Keeseville

  • Coordinates

    44.5039, -73.4815

  • Coordinate Uncertainty (m)

    1362

  • Georeferencing Method

    GEOLocate Web Application. Used the GEOLocate Web Application to georeference precise locality. Georeferenced to the city center, without adjustment to coordinates or uncertainty (Undefined Area).

  • Geodetic Datum

    WGS84

  • Distribution

    Map all specimens of this taxon

02814842
Studies in the Cyperus filiculmis complex.
0 1 Cj)4 5 6 7 8 9 10
Hybrid Index Value
0 = pure C. lupulinus
CYPERUS HOUGHTONII Torr.
A stabilized hybrid.
ssp. macilentus
Det. Brian G. Marcks, 1969 10 = pure C. Schweinitzii
University of Wisconsin Herbarium, Madison
cyperus Houghtonii Toir
Fernald 525
HUGH O’NEILL
PLANTAE EXSICCATAE GRAYANAE
525. Cyperus Houghtonii Torr.
In Ann. Lyc. N. Y. iii. 277 (1836) ; Steud. Syn. PI.
'Glum. ii. 19 (1855); Britton & Brown, 111. FI. i. 246,
fig. 572 (1896) ; Robinson & Fernald in Gray, Man. ed.
7,179, fig, 233 (1908) ; Fernald & Griscom in Rhodora,
xxxvii. 154 (1935).
Forming dense tussocks.
Open sand plain, Keeseville, New York.
Coll. M. L. Fernald.	September 18, 1931^
02814842