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. Closterium delpontei f. angustura M. Raciborski image
  2. Closterium delpontei f. glabrum_('glabra') R. Gutwinski image
  3. Closterium delpontei f. sculptum_('sculpta') R. Gutwinski image
  4. Closterium delpontei var. dilatatum (W. Schmidle) K. Förster image
  5. Closterium delpontei var. dilatatum (W. Schmidle) K. Förster image
  6. Closterium delpontei var. elongatum West & G.S. West image
  7. Closterium delpontei var. minimum C. Bernard image
  8. Closterium delpontei var. nordstedtii W. Krieger
  9. Closterium delpontei var. rectum G.I. Playfair image
  10. Closterium delpontei var. truncatum (W.B. Turner) Willi Krieger image