Silva Center for Phycological Documentation: Index Nominum Algarum


The INA is a card file and online reporting system maintained at the Silva Center for Phycological Documentation of the University Herbarium, University of California, Berkeley. It contains nearly 200,000 names of algae (in the broad sense). The BPU is a card file containing bibliographic references pertaining to algal taxonomy.
A working list of algal type specimens at UC is available here

Tabular display

Results from INA database

  1. Navicula ventricosa Ehrenberg image
  2. Navicula ventricosa Ehrenberg image
  3. Navicula ventricosa Ehrenberg image
  4. Navicula ventricosa f. minuta Grunow
  5. Navicula ventricosa var. arverna R. d'Aubert image
  6. Navicula ventricosa var. bacillaris M. Peragallo image
  7. Navicula ventricosa var. cuneata Heribaud image
  8. Navicula ventricosa var. decrescens Heribaud image
  9. Navicula ventricosa var. elliptica Frenguelli
  10. Navicula ventricosa var. jenisseyensis Grunow image
  11. Navicula ventricosa var. kjellmaniana Cleve image
  12. Navicula ventricosa var. laevis M. Peragallo image
  13. Navicula ventricosa var. minuta (Grunow) Van Heurck
  14. Navicula ventricosa var. subundulata Grunow image
  15. Navicula ventricosa var. truncatula Grunow image