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Paralecanographa grumulosa forme parasite de Dirina fallax

Synonyms:

Family: OPEGRAPHACEAE

Habitat: Aerohaline zone

Description

   Parasite form of Dirina fallax. The parasite growth starts with small  bronze excrescences, gradually fading and extending to the whole of host thallus that dissociates from the substratum and is destroyed. Apothecia rare. This form is far less frequent than the one found on Dirina massiliensis forma sorediata.







Lecanographa grumulosa parasite de Dirina fallax Pointe de Primel 1
Bernard BOUFFINIER



Lecanographa grumulosa parasite de Dirina fallax Pointe de Primel 2
Bernard BOUFFINIER



Lecanographa grumulosa parasite de Dirina fallax Pointe de Primel 3
Bernard BOUFFINIER



Lecanographa grumulosa parasite de Dirina fallax Pointe de Primel 4
Bernard BOUFFINIER



Lecanographa grumulosa parasite de Dirina fallax Pointe de Primel 5
Bernard BOUFFINIER



Lecanographa grumulosa parasite de Dirina fallax et de Roccella phycopsis Pointe de Primel 6
Bernard BOUFFINIER



Lecanographa grumulosa parasite de Dirina fallax Pointe de Primel 7
Bernard BOUFFINIER



Lecanographa grumulosa parasite de Dirina fallax Pointe de Primel 8
Bernard BOUFFINIER



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