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. Rhaphoneis amphiceros (C.G. Ehrenberg) C.G. Ehrenberg image
  2. Rhaphoneis amphiceros f. irregularstrigona A. Jurilj image
  3. Rhaphoneis amphiceros f. linearis E.A. Gonzalves & H.P. Gandhi image
  4. Rhaphoneis amphiceros f. mecsekensis M. Hajós image
  5. Rhaphoneis amphiceros f. minor A. Grunow image
  6. Rhaphoneis amphiceros f. typica P.T. Cleve image
  7. Rhaphoneis amphiceros var. angularis (K.E. Lohman) W.W. Wornardt image
  8. Rhaphoneis amphiceros var. antarctica H.F. Van Heurck image
  9. Rhaphoneis amphiceros var. californica A. Grunow image
  10. Rhaphoneis amphiceros var. constricta P. Schulz image
  11. Rhaphoneis amphiceros var. crucifera (F. Kitton) E.J.F. Wood image
  12. Rhaphoneis amphiceros var. cruicata (C. Janisch & G.L. Rabenhorst) P.T. Cleve image
  13. Rhaphoneis amphiceros var. elegans N. Foged image
  14. Rhaphoneis amphiceros var. leptoceros (C.G. Ehrenberg) E. O'Meara image
  15. Rhaphoneis amphiceros var. major P.T. Cleve image
  16. Rhaphoneis amphiceros var. obesa M. Peragallo
  17. Rhaphoneis amphiceros var. pentagona P.T. Cleve image
  18. Rhaphoneis amphiceros var. rhombica A. Grunow image
  19. Rhaphoneis amphiceros var. tetragona A. Grunow image
  20. Rhaphoneis amphiceros var. triangularis P.T. Cleve image
  21. Rhaphoneis amphiceros var. trigona A. Grunow image