Diatoms of North AmericaDiatoms of North America
Return to overview

Guide to Aneumastus pseudotusculus

(Hust.) E.J.Cox and D.M.Williams 2000

Aneumastus Pseudotuscula Guide
Credit: Pat Kociolek
  1. Striae 12-16 in 10 µm
  2. Apices protracted
  3. Areolae evenly arranged

Valves are lanceolate with protracted apices. The axial area is relatively straight, expanded in the center to form an unequal, irregular rectangular central area. Areolae are small, evenly arranged and nearly square, to dash-like.

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