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 interrupta (Ehrenberg) Ehrenberg image
  2. Navicula interrupta (W. Smith) A.W.F. Schmidt image
  3. Navicula interrupta Hemprich & Ehrenberg image
  4. Navicula interrupta Kützing image
  5. Navicula interrupta f. bicapitata (Lagerstedt) Fritsch
  6. Navicula interrupta f. genuina Fritsch image
  7. Navicula interrupta f. pseudomesolepta Fritsch & Rich image
  8. Navicula interrupta f. sub-bicapitata Fritsch image
  9. Navicula interrupta f. subcapitata (Gregory) Fritsch image
  10. Navicula interrupta f. westii Fritsch image
  11. Navicula interrupta var. bicapitata (Lagerstedt) Wolle
  12. Navicula interrupta var. fossilis Pantocsek image
  13. Navicula interrupta var. microstauron_('Microstaurum') (Ehrenberg) Wolle
  14. Navicula interrupta var. novae-seelandiae A.W.F. Schmidt image
  15. Navicula interrupta var. novaeseelandiae_('novae seelandiae') A. Schmidt
  16. Navicula interrupta var. stauroneiformis Lauby image
  17. Navicula interrupta var. tallyana Grunow image
  18. Navicula interrupta var. zanzibarica Grunow image