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
USOLTSEVA, Marina, Olesya LIKHACHEVA, Vladimir PUSHKAR, & Alexandra AVRAMENKO
2018 (Oct. 4) Alveolophora khursevichiae sp. nov. from the Miocene sediments of Khanka Lake (Far East)
Beih. Nova Hedwigia
147: 27-33, 24 figs., 1 table