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 lacustris Gregory
- Navicula lacustris Grunow image
- Navicula lacustris f. genuina Hustedt image
- Navicula lacustris f. gibbosa (Brun) Hustedt image
- Navicula lacustris f. oblique-cruciata Østrup image
- Navicula lacustris var. apiculata Østrup
- Navicula lacustris var. apiculata Østrup image
- Navicula lacustris var. elliptica Heiden image
- Navicula lacustris var. elongata Cleve-Euler image
- Navicula lacustris var. elongata Skvortzov & Meyer image
- Navicula lacustris var. major Venkataraman image
- Navicula lacustris var. parallela Wislouch & Kolbe