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. Gomphonema abbreviatum (C.A. Agardh) F.T. Kützing image
  2. Gomphonema abbreviatum C.A. Agardh image
  3. Gomphonema abbreviatum f. minus_('minor') V. Krishnamurthy image
  4. Gomphonema abbreviatum var. acuminatum_('acuminata') J. Heribaud image
  5. Gomphonema abbreviatum var. acuminatum_('acuminata') M. Peragallo image
  6. Gomphonema abbreviatum var. brasiliense A. Grunow image
  7. Gomphonema abbreviatum var. brevipes (F.T. Kützing) F.T. Kützing image
  8. Gomphonema abbreviatum var. japonicum_('japonica') B.V. Skvortzov & M. Noda image
  9. Gomphonema abbreviatum var. longipes F.T. Kützing image
  10. Gomphonema abbreviatum var. pulneyense_('pulneyensis') V. Krishnamurthy image
  11. Gomphonema abbreviatum var. sphenelloides (G.L. Rabenhorst) G.L. Rabenhorst image