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
FRANKOVICH, Thomas A., Michael J. SULLIVAN, & Nicole I. STACY
2015 (online 27 Mar.)
Three new species of Tursiocola (Bacillariophyta) from the skin of the West Indian manatee (Trichechus manatus)
Phytotaxa
204(1): 33-48, 71 figs., 2 tables