Gb. Feige et Ht. Lumbsch, A EUROPEAN SPECIES OF THE LICHEN GENUS INGADERIA AND COMMENTS ON THE RELATIONSHIP OF THE GENERA DARBISHIRELLA AND INGADERIA (ROCCELLACEAE), Mycotaxon, 48, 1993, pp. 381-387
Ingaderia troglodytica Feige & Lumbsch from the Mediterranean region i
s described as new to science. It represents the first member of that
genus to be discovered outside the neotropics. The relationship of the
genera Darbishirella and Ingaderia is discussed and Darbishirella is
reduced to synonymy with the latter. The new combination Ingaderia gra
cillima (Krempelh.) Feige & Lumbsch is made.