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.
Bibliographia Phycologica Universalis
ZARINA, A., MASUD-UL-HASAN & Mustafa SHAMEEL
2012 (December)
Taxonomic studies on the family Oscillatoriaceae from Jauharabad District
Int. J. Phycol. Phycochem.
8(2): 219-224, 7 figs.