Entomoneis Paludosa Guide
Credit: Loren Bahls
  1. Junction line contains a single bulge
  2. Striae 20-26 in 10 µm
  3. Areolae ~30 in 10 µm on both valve face and keel

The junction line of Entomoneis paludosa has a single bulge or swelling. Striae number 20-26 in 10 µm, with approximately 30 areolae in 10 µm on both valve face and keel.