Diatoms of North AmericaDiatoms of North America
Return to overview

Guide to Pinnularia lokana

Krammer 2000

Pinnularia loksana guide
  1. Valves linear
  2. Apices broadly rounded
  3. Axial area broad
  4. Fascia narrow, asymmetric or symmetric

Valves are linear, with broadly rounded apices. The axial area is very broad. The central area is elongated and elliptic, with a variable transverse fascia which may be asymmetric or symmetric.

Diatoms of North America is running a fundraising campaign to keep the servers in operation. We need you to reach our $25,000 fundraising goal.

If you use and appreciate DONA, make your DONAtion today.

For the Gift Designation, type "diatom" in the search box and select "Diatom Lab Research Fund". This is the designated fund for diatoms.org.

Donate today