Diatoms of North AmericaDiatoms of North America
Return to overview

Guide to Navicula capitatoradiata

H.Germ. ex Gasse 1986

Navicula Capitatoradiata Guide2
Credit: Sarah Spaulding
  1. Ends distinctly protracted, rostrate
  2. Striae irregular and curved at valve center
  3. Central area oval to irregular, often with alternately long and short striae

Valves are lanceolate with distinctly protracted, rostrate ends.

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