Nitzschia

THE NEW YORK BOTANICAL GARDEN
Herbarium of Eugene A. Rau
Presented by Mr. Rau, 1928
Rabenhorst, Algen Sachs, resp. Mitteleuropa’s.
768. Synedra parvula Ktz. Bacili. T. 30. F. 32.
Rainh. Süssw. Diat. p. 53. T. V. F. 39.
3n ®tä6(n tei ©ofcetgaft tei Streifen in (Sc^icftcn gtf. D.
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