Silva Center for Phycological Documentation: Index Nominum Algarum

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.
A working list of algal type specimens at UC is available here

Results from INA database

NameAuthorSourceCitationYear
DROOPIELLAT. Darienko, C. Rad-Menéndez, C. Campbell & T. Pröschold Systematics and Biodiversity 17: 825 2019
Droopiella capsulata(R.R.L. Guillard, H.C. Bold, & F.J. MacEntee) T. Darienko, C. Rad-Menéndez, C. Campbell & T. Pröschold Systematics and Biodiversity 17: 826 2019
Droopiella limneticaT. Darienko, C. Rad-Menéndez, C. Campbell & T. Pröschold Systematics and Biodiversity 17: 826, figs. 31-45 2019
Droopiella spaerckii(A\*olvik) T. Darienko, C. Rad-Menéndez, C. Campbell & T. Pröschold Systematics and Biodiversity 17: 825 2019