Index Nominum Algarum
Bibliographia Phycologica Universalis
The INA is a card file maintained by Paul Silva at the Herbarium of the University of California. 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.
see main page at: http://ucjeps.berkeley.edu/INA.html