Browsing United States National Museum by Author "Hale, Mason E., Jr."

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The Lichen Family Graphidaceae in Mexico

Wirth, Michael; Hale, Mason E., Jr. (Smithsonian Institution Press, 1963)
A Monograph of Parmelia Subgenus Amphigymnia

Hale, Mason E., Jr. (Smithsonian Institution Press, 1965)
A Revision of the South American Species of Parmelia Determined by Lynge

Hale, Mason E., Jr. (Smithsonian Institution Press, 1960)
Studies on Parmelia subgenus Parmelia

Hale, Mason E., Jr.; Kurokawa, Syo (Smithsonian Institution Press, 1964)

Now showing items 1-4 of 4

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