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
WANG, Hong Wei, Yun GUAN, Feng Qin ZHAO & Dan ZHAO
2014 (Oct. 30) ('2015') Grateloupia huanghaiensis sp. nov. (Halymeniaceae, Rhodophyta), a peculiar new species from China
Marine Biology Research
11(4): 396-404, 4 figs., II tables