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. Nitzschia longissima (Brebisson) Grunow image
  2. Nitzschia longissima f. costata Hustedt image
  3. Nitzschia longissima f. parva Grunow
  4. Nitzschia longissima var. chinensis Grunow image
  5. Nitzschia longissima var. chinensis Grunow image
  6. Nitzschia longissima var. cylindrica Manguin image
  7. Nitzschia longissima var. fasciculata Meunier image
  8. Nitzschia longissima var. fossilis Brun image
  9. Nitzschia longissima var. reversa Grunow image
  10. Nitzschia longissima var. undulata Grunow image