Diatoms of North AmericaDiatoms of North America

Citation

Smith, W. (1852) Notes on the Diatomaceae with descriptions of British Species included in the genus Pleurosigma Annals and Magazine of Natural History, 2nd series, 9: 1-12, 2 pls https://www.biodiversitylibrary.org/item/72068#page/22/mode/1up

Genera

Pleurosigma2 Iconic
Pleurosigma

Species

Gyrosigma Obscurum Iconic
Gyrosigma obscurum
Pleurosigma delicatulum iconic
Pleurosigma delicatulum

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