Bitter G.
(1901):
Zur Morphologie und Systematik von Parmelia, Untergattung Hypogymnia,
Hedwigia,
40: 171-274
Parmelia farinacea sp. nov., P. pulchrilobata sp. nov., P. turgidula sp. nov., P. antarctica sp. nov., P. solidepedicellata sp. nov., P. subteres sp. nov.
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