Skvortzow, B.W. (Skvortzov, B.V.) (1976). Moss diatoms flora from River Gan in the northern part of Great Khingan Mts, China. With descriptions of a new genera Porosularia gen. nov. from northern and southern China, The Second Part. Quarterly Journal of the Taiwan Museum, 29(3-4): 397-439
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Skvortzow, B.W. (Skvortzov, B.V.)
1976
Moss diatoms flora from River Gan in the northern part of Great Khingan Mts, China. With descriptions of a new genera Porosularia gen. nov. from northern and southern China, The Second Part