Contributions towards a new systematics of the lichen family Thelotremataceae - Frisch, Andreas; Frisch, Andreas; Kalb, Klaus (Cramer, 2006)
Literaturangaben
Enth. u.a.: The lichen family Thelotremataceae in Africa / by Andreas Frisch. - A monograph of Thelotremataceae with a complex structure of the columnella / by Andreas Frisch & Klaus Kalb