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
HERPOCHONDRIAP. Falkenberg image
Herpochondria borealis(Ruprecht) Barros-Barreto & Maggs in Barros-Barreto et al., Cryptogamie, Algologie 44: 26 2023
Herpochondria corallinae(Martens) Falkenberg image
Herpochondria dentata(Okamura) Itono image
Herpochondria elegans(Okamura) Itono image
Herpochondria henriettaeWeber-van Bosse Siboga-Exped. Monogr. 59d: 482, figs. 212, 213 1928
Herpochondria kampeniiWeber-van Bosse Siboga-Exped. Monogr. 59c: 337, fig. 128 1923
Herpochondria pygmaeItono image