Polysiphonia arachnoidea (Ag.) sensŭ Ktz.
(Scientific name (as in the printed monograph): Polysiphonia arachnoidea (J. Ag.) sensu Ktz.)

Catalogue number: MSNVE-26858
Locality (verbatim): Cavallino
Coordinates: 45.48361, 12.54876
Date: 26/01/1932
Legit: A. Vatova
Determinavit: V. Schiffner
Other information: optime. (artic. med. ±3(-4):1)
Observations:

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CC BY 4.0