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
ADHIKARY, Siba Prasaad, Mrutyunjay JENA, & Jnanendra RATH
Soil and freshwater algae from coastal region of Orissa state, India
115. 166 pp., 36 pls., 4 tables