Usnea trichodea Ach.

  • Kingdom

    Fungi

  • Division

    Ascomycota

  • Class

    Lecanoromycetes

  • Order

    Lecanorales

  • Family

    Parmeliaceae

  • All Determinations

    Usnea trichodea Ach. det R. H. Howe Jr.

usnic acid
constictic acid
DETERMINED BY R. C. HARRIS
Eastman Thin Layer Chromagram Sheet 13181, n. 852-2
Toluene-dioxane-glacial acetic acid (90:25:4)
No. 5. Usnea trichodea, Ach.
Maine, Five Islands, Sagadahoc Co. December 5, 1908.
On Picea.
Coll. by Benj. Rowe.
«0
LICHENES NOVjE ANGLIC \ cv
Determined and Prepared by R. JHeber Howe, Jr, ^
Thoreau Museum of Natural History
Concord, Massachusetts.
BOTANICAL
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04574438