Bock, Christina; Hauck, Markus; Fischer, Eberhard:

The lichens of Rwanda: an annotated checklist

In: Willdenowia, Jg. 37 (2007), S. 563-575
ISSN: 0511-9618
Zeitschriftenaufsatz / Fach: Biologie
Abstract:
A first compilation of the lichen flora of Rwanda, east-central Africa, is provided. A total of 178
lichenized fungi and four lichenicolous fungi is included. Pyrrhosphora russula is new to Africa.
Thirty-three further species are first records for Rwanda, viz. Arthonia cinnabarina, Candelariella
xanthostigma, Canoparmelia ecaperata, C. somaliensis, Collema pulcellum, Dirinaria confluens,
Flavoparmelia subamplexa, Graphis scripta, Heterodermia japonica, H. podocarpa, Hyperphyscia
syncolla, Leptogium adpressum, L. azureum, L. cyanescens, Parmelinella wallichiana, Parmotrema
permutatum, Physcia aipolia, P. erumpens, P. krogiae, P. poncinsii, Pyxine cocoes, P.
katendei, P. petricola, P. reticulata, P. subcinerea, Ramalina calcarata, R. disparata, R. pusiola,
R. subpusilla, Usnea complanata, U. dasaea, U. himantodes and U. perhispidella.