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
- Didymosphenia geminata (Lyngbye) M. Schmidt image
- Didymosphenia geminata f. anomala Skvortzov & Meyer image
- Didymosphenia geminata f. baicalensis Skvortzov & Meyer image
- Didymosphenia geminata f. baicalensis Skvortzov & Meyer image
- Didymosphenia geminata f. capitata Skvortzov & Meyer image
- Didymosphenia geminata f. curta Skvortzov & Meyer image
- Didymosphenia geminata f. curta Skvortzov & Meyer image
- Didymosphenia geminata f. curta Skvortzov & Meyer image
- Didymosphenia geminata f. curta Skvortzov & Meyer image
- Didymosphenia geminata f. curta Skvortzov & Meyer image
- Didymosphenia geminata f. curvata Skvortzov image
- Didymosphenia geminata f. curvata Skvortzov image
- Didymosphenia geminata f. curvata Skvortzov & Meyer image
- Didymosphenia geminata f. elongata Skvortzov & Meyer image
- Didymosphenia geminata f. elongata Skvortzov & Meyer image
- Didymosphenia geminata f. elongata Skvortzov & Meyer image
- Didymosphenia geminata f. genuina Skvortzov & Meyer image
- Didymosphenia geminata f. subcapitata Skvortzov image
- Didymosphenia geminata var. baicalensis Skvortzov & Meyer image
- Didymosphenia geminata var. curvata Skvortzov & K.I. Meyer
- Didymosphenia geminata var. curvata Skvortzov & Meyer image
- Didymosphenia geminata var. dorogostaiskyi_('Dorogostaiskii') Skvortzov & Meyer image
- Didymosphenia geminata var. genuina Skvortzov & Meyer image
- Didymosphenia geminata var. neocaledonica E. Manguin {invalid}
- Didymosphenia geminata var. neocaledonica Manguin image
- Didymosphenia geminata var. stricta M. Schmidt image