Syn.: Parmelia reticulata Taylor, Rimelia reticulata (Taylor) Hale & A. Fletcher

On roadside trees.

Belgium: Mar.: RRR (†1961).

Luxembourg: - .

France: Mar.: RRR (†<1970), Pic.: RR (†<1970).

The identity of the specimens from Belgium and northern France is not entirely certain, as a confusion with P. pseudoreticulatum is possible.

Lit.: La66: 438, Van den Broeck (2005), Van den Broeck et al. (2008).