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
VERBRUGGEN, Heroen, Klaas PAULY, & Olivier DE CLERCK
2012 (online Jul 24)
The new species Codium recurvatum from Tanzania
Eur. J. Phycol.
47(3): 216-222, 7 figs.