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M. patella var. arctica, after Penard

Microchlamys patella var. arctica (Penard, 1903)

Diagnosis: As for M. patella, but it differs in  the shape and structure of the dorsal membrane which shows a number of polygonal faces.

Dimensions: 37-43 µm.

Ecology: mosses, Green Harbour, Spitzbergen.

Reference: Penard, E.: Notices sur les Rhizopodes du Spitzberg – Arch. f. Protistenk. (1903), 2: 238-282.

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