Unresolved name

Unresolved name: Chromista » Ochrophyte » Diatoms » Achnanthales » Achnanthidiaceae » Planothidium » Planothidium lanceolatum «

Achnanthes lanceolata subsp. polymorpha Skabichevskj 1987

Achnanthes lanceolata polymorpha is a subspecies of in the family Achnanthidiaceae.