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
- Navicula scopulorum Brebisson ex Kützing image
- Navicula scopulorum f. belgica (Van Heurck) Hustedt
- Navicula scopulorum var. arctica Østrup image
- Navicula scopulorum var. belgica (Van Heurck) De Toni
- Navicula scopulorum var. fasciculata Grunow image
- Navicula scopulorum var. major Kitton image
- Navicula scopulorum var. perlonga Brun image