Dimelaena oreina (Ach.) Norman

  • Filed As

    Physciaceae
    Dimelaena oreina (Ach.) Norman

  • Collector(s)

    J. Hollinger 19774 with N. Noell, 08 Oct 2015

  • Location

    United States of America. California. Inyo Co. Inyo National Forest, John Muir Wilderness, slopes to east of South Lake.

  • Habitat

    open granite bench with scattered Pinus albicaulis. on vertical granite.

  • Description

    stictic acid chemotype.

  • Identifiers

    NY Barcode: 04275952

    Occurrence ID: a1e10d2a-f738-47fa-a14f-103f9b58bf1f

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  • Kingdom

    Fungi

  • Division

    Ascomycota

  • Class

    Lecanoromycetes

  • Order

    Teloschistales

  • Family

    Physciaceae

  • All Determinations

    Dimelaena oreina (Ach.) Norman det J. Hollinger, 08 Oct 2015

  • Region

    North America

  • Country

    United States of America

  • State/Province

    California

  • County/Municipio

    Inyo Co.

  • Locality

    Inyo National Forest, John Muir Wilderness, slopes to east of South Lake.

  • Elevation

    Alt. 3250 m. (10663 ft.)

  • Coordinates

    37.16, -118.556

  • Distribution

    Map all specimens of this taxon

Herbarium of the New York Botanical Garden (NY)
Lichens of California, USA
NEW YORK BOTANICAL GARDEN
Dimelaena oreina (Ach.) Norman
det. Jason Hollinger, 8 October 2015
04275952
USA. CALIFORNIA. INYO CO. Inyo National Forest, John Muir
Wilderness, slopes to east of South Lake - 37.160° N 118.556° W 3250 m
— open granite bench with scattered Pinus albicaulis — on vertical granite.
GWGOGHOfiOXX ACID
STICTCI
CHEMOTYPE
Jason Hollinger #19774
with Nastassja Noell
8 October 2015
'Wtyoz C4-1 ßt», 2,
TLC Annotation Slip Plate/lane: NC10/5
Usnic acid
Norstictic acid agg.
Stictic acid agg.
Menegiazziac acid
Solvent C (200 toluene: 30 glacial acetic acid)
Performed & Interpreted by J.C. Lendemer 12 July 2021
Acarospora sp.
det by Jason Hollinger, 2021
Hollinger 19774.2
thalius: dispersed areolate, C+r
areoles: dark red-brown, polygonal, thick and raised, black and almost stipitate
epicortex: 10 jim
cortex: 40-50 jim, upper half POL+, lower half clear, paraplect. but cells arranged
in vertical series in places, cells globose ±5 pm
algae: cont and even
hymenhim: 150 pm, I+b to red if I is Vety strong
subhymenium: ±25 pm, I+b
parathecium: expanded dramatically äUep to ±125 pm, ±10 pm below, I+b
paraphyses: ±1.5 below
spores: many, subJlJdbose, ±3 * 3 |im
04275952