Chomophytic communities of squamulose psorid lichens in narrow fissures on calcareous or other base-rich rocks
Protoblastenion testaceae Barreno 1979
Protoblastenion testaceae Barreno 1979
pso05 | Barreno (1979) classified the chomophytic alliance Protoblastenion testaceae preliminary in the Fulgensietalia desertori, while Roux et al. (2009) considered it as a case of incertae sedis as far as its position in a class or in an order is concerned. (H. Bültmann).