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 sculpta Ehrenberg image
  2. Navicula sculpta f. undulata Frenguelli
  3. Navicula sculpta var. apiculata Frenguelli image
  4. Navicula sculpta var. delicata H. Peragallo & M. Peragallo
  5. Navicula sculpta var. doliolus Frenguelli image
  6. Navicula sculpta var. gigantea M. Peragallo image
  7. Navicula sculpta var. lanceolata Heiden
  8. Navicula sculpta var. minima Frenguelli image
  9. Navicula sculpta var. minor M. Peragallo image
  10. Navicula sculpta var. minor M. Peragallo image
  11. Navicula sculpta var. ornata Frenguelli image
  12. Navicula sculpta var. protracta Pantocsek image
  13. Navicula sculpta var. rostrata Pantocsek image
  14. Navicula sculpta var. temperei Frenguelli image