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
- Stephanodiscus hantzschianus A. Grunow image
- Stephanodiscus hantzschianus var. pusilla A. Grunow image
- Stephanodiscus hantzschii A. Grunow image
- Stephanodiscus hantzschii f. parva A. Grunow ex P.T. Cleve & V. Möller image
- Stephanodiscus hantzschii f. tenuis (F. Hustedt) H. Håkansson & E.F. Stoermer image
- Stephanodiscus hantzschii var. delicatula A. Cleve-Euler image
- Stephanodiscus hantzschii var. pusilla A. Grunow image
- Stephanodiscus hantzschii var. zachariasii_('zachariasi') (J.-J. Brun) J.-J. Brun image