Unresolved name

Unresolved name: Chromista » Ochrophyte » Diatoms » Naviculales » Pinnulariaceae » Pinnularia » Pinnularia proschkinae-lavrenkoi «

Pinnularia karelica f. obtusa Skvortzow 1936

Pinnularia karelica obtusa is a form of in the family Pinnulariaceae.