homotypic synonym, validly published under the ICN (Botanical Code)
Nomenclatural type of the genus Phylloderma Suringar 1872.Publication:
Suringar WFR. Illustrationes des algues du Japon. Musée Botanique de Leide 1872; 1:63-76.
Phyllodermasacrum is the correct name if this species is regarded as a separate species (i.e., if its nomenclatural type is not assigned to another species whose name is validly published, legitimate and not rejected and has priority) within a separate genus Phylloderma.