Singh, KP/ Awasthi, DD 1979: Lichen genus Phaeographis from India and Sri Lanka. - Bulletin of the Botanical Survey of India21: 97-120. [RLL List # 115-83 / Rec.# 17360] Keywords: INDIA/ NEW TAXA/ PHAEOGRAPHIS/ SRI LANKA/ CEYLON/ KEY
Abstract: 107 figures. [Treatment of 28 spcies; key. New: Phaeographis nilgiriensis sp. nov., P. hypoglaucoides sp. nov., P. platycarpa Mull. Arg. var. indica var. nov., P. submarcescens (Lightf.) Zahlbr. var. megaspora var. nov.]