Diatoms of North AmericaDiatoms of North America

petroneis-monilifera-verdronken-zwarte-polder72-1.jpg

  • Glossary Term
    Vola
  • Caption
    Internal view of Petroneis monilifera with areolae occluded by volae (SEM). In this genus, a cribrum is attached to the outside of each vola. Scale bar = 0.5 µm.
  • Credit
    René van Wezel/Rijkswaterstaat, Creative Commons
Petroneis monilifera verdronken zwarte polder72 1