Parmelion perlatae (Barkman 1958) James et al. 1977
Highly air-pollution sensitive yet slightly nitrophilous communities of large foliose lichens on moderately acidic to neutral bark in regions of oceanic climate
Parmelion perlatae (Barkman 1958) James et al. 1977
EuroVegChecklist name (Mucina et al. 2016)
Parmelion perlatae (Barkman 1958) James et al. 1977
Remarks
EuroVegChecklist
hyp04 | Barkman (1958) described the Parmelion caperatae with the rank of suballiance, which was upgraded to alliance by James et al. (1977). The authors had to choose a new name because the alliance Parmelion caperatae Felföldy 1941 is validly described (see synonyms of the Xanthorion parietinae Ochsner 1928). (H. Bültmann).
Synonyms
Parmelion caperatae Barkman 1958 (orig.form) (corresp.; as suballiance)
Parmelion perlatae Follmann 1967
(2b)
Parmotremion chinensis Follmann 1990
(2b)
Physodion Almborn 1948 (orig.form)
(31)
– hyp05 Almborn (1948) described the federation Physodion with one union 'Physodeto-sulcatetum' with two assemblages named 'Lecidea cyathoides var. corticola communities' (according to Barkman (1958) belonging in the Pertusarietum amarae, Graphidion) and 'Parmelia revoluta communities' (according to Barkman (1958) a synonym of the Parmelietum revolutae, Parmelion perlatae). The 'Physodion' Almborn 1948 has been synonymised with an order, the 'Physodeto-sulcatetum' with an alliance and the 'communities' with associations by Barkman (1958). (H. Bültmann).