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
MORALES, Eduardo A., & Morgan L. VIS
2007 (June)
Epilithic diatoms (Bacillariophyceae) from cloud forest and alpine streams in Bolivia, South America
Proceeding of the Academy of Natural Sciences of Philadelphia
156: 123-155, 292 figs., 1 table