Family [ Sciadiaceae ]:
Genus: (Süßwasserflora von Mitteleuropa 3, Xanthophyceae 1, 1978).
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Similar genus -->> Peroniella
S. lauterbornei ?
body 50 x 3 μm
Iroha-numa
Azuma mt.
Yamagata, 2007
S. lauterbornei
or S. aureus ?
Iroha-numa
Zao mountain
Yamagata, 2008