Filson, Lich. Antarct. Exs.
Filson, R.B. [1 - ? 24]

Duke University Herbarium Lichen Collection
Catalog #: 199226
bc2aed67-fa34-11e2-a92b-005056000560
Filson, Rex, B. #14817 01 February 1974
Flavoplaca citrina (Hoffm.) Arup, Frödén & Søchting
Australia, Australian Antarctic Territory, Mac.Robertson Land. W side of Mawson Rock

University of Wisconsin - Madison
Catalog #: WIS-L-0121917
Rex Filson #14817 01 February 1974
Xanthoria (Fr.) Th. Fr.
Antarctica, ANTARCTICA. MAC.ROBERTSON LAND: West side of Mawson Rock