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. Amphora crassa W. Gregory image
  2. Amphora crassa f. minor V. Zanon
  3. Amphora crassa var. antarctica Peragallo image
  4. Amphora crassa var. campechiana A. Grunow image
  5. Amphora crassa var. degenerata P.T. Cleve image
  6. Amphora crassa var. elongata P.T. Cleve image
  7. Amphora crassa var. euprepes J. Pantocsek image
  8. Amphora crassa var. gemmata A. Jurilj image
  9. Amphora crassa var. incurva A. Grunow image
  10. Amphora crassa var. interlineata (Grove & G. Sturt) P.T. Cleve image
  11. Amphora crassa var. interrupta J.-M. Lin & T.G. Chin
  12. Amphora crassa var. minor J. Pantocsek image
  13. Amphora crassa var. modesta P.T. Cleve image
  14. Amphora crassa var. oceanica H. Heiden image
  15. Amphora crassa var. punctata A. Grunow image
  16. Amphora crassa var. seychellensis P.T. Cleve image
  17. Amphora crassa var. soelswigiensis (P.C.M. Petit) P.T. Cleve image
  18. Amphora crassa var. spuria P.T. Cleve image