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 amphibia Grunow image
  2. Nitzschia amphibia f. abbreviata Manguin image
  3. Nitzschia amphibia f. frauenfeldii (Grunow) Cleve-Euler image
  4. Nitzschia amphibia f. rostrata Hustedt image
  5. Nitzschia amphibia var. acuta Frenguelli image
  6. Nitzschia amphibia var. acutiuscula Grunow image
  7. Nitzschia amphibia var. australis Grunow image
  8. Nitzschia amphibia var. curta Skvortzov image
  9. Nitzschia amphibia var. elongata Grunow image
  10. Nitzschia amphibia var. fossilis Grunow image
  11. Nitzschia amphibia var. genuina Mayer image
  12. Nitzschia amphibia var. intermedia Mayer image
  13. Nitzschia amphibia var. major Manguin image
  14. Nitzschia amphibia var. pelagica Hustedt image
  15. Nitzschia amphibia var. pelagica Hustedt ex R. Simonsen
  16. Nitzschia amphibia var. pelagica Hustedt {invalid}
  17. Nitzschia amphibia var. thermalis Grunow image
  18. Nitzschia amphibia var. thermalis Petersen image