Dirina massiliensis f massiliensis Roccellaceae
Dirina massiliensis f. massiliensis

Growth type crustose
Thallus K-, C+ red, KC+ red, P-, UV-. Medulla K-, C-, P-, UV+ pale yellow

BLS conservation evaluation: NT NS

Microscope photograph below.

This is the fertile form of Dirina massiliensis f. sorediata


Dirina massiliensis f massiliensis

Dirina massiliensis f massiliensis

Dirina massiliensis f massiliensis

Microscope photograph
Dirina massiliensis f massiliensis
Dirina massiliensis f massiliensis
On chert and limestone, Portland, Dorset. February 2016

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