Syn.: Biatorina prasina (Fr.) Syd., Catillaria prasina (Fr.) Th. Fr., C. micrococca (Körb.) Th. Fr.

Corticolous, on all kinds of trees, lignicolous, and saxicolous, over sandstone rocks.

Belgium: Mar.: RRR, Camp.: AR, Brab.: AR, Mosan, Ard., Lorr.: C.

Luxembourg: Ard.: C, Lorr.: C.

France: Mar.: RRR, Boul.: R, Pic.: RR, Ard.: RRR, Lorr.: RRR.

Lit.: Ba: 8, Boul.: 70, Ca: 111-112, Di: 162-163, DSL: 234-235, Ho: 164 (erroneous, all specimens from GENT examined are misidentifications), L4: 25, NL97: 51.