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
- Cymbella tumida (Brebisson ex Kützing) Van Heurck image
- Cymbella tumida f. major Rich image
- Cymbella tumida f. rostrata P. Rivera
- Cymbella tumida f. ventricosa Gandhi image
- Cymbella tumida subsp. australica (A. Schmidt) Skabichevskií image
- Cymbella tumida var. australica (A. Schmidt) Hustedt image
- Cymbella tumida var. baicalensis Skvortzov & Meyer image
- Cymbella tumida var. borealis (Grunow) Cleve image
- Cymbella tumida var. fossilis (Grunow) Cleve image
- Cymbella tumida var. genuina (Grunow) Mayer image
- Cymbella tumida var. gibba (Grunow) Cleve image
- Cymbella tumida var. gracilis Hustedt