Divakar, P. K./ Upreti, D. K. 2006: Notes on some new records and new species of cetrarioid lichens from India. - Botanical Journal of the Linnean Society150: 249-251. [RLL List # 202 / Rec.# 28200] Keywords: INDIA/ CERTARIOID LICHENS/ TUCKNERARIA/ NEW TAXA/ CETRELIA
Abstract: [New: Tuckneraria sikkimensis sp. nov. from North Sikkim, India. New Indian localities are cited for T. ahtii, T. togashii and Cetrelia sinensis from the same region.