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
ACANTHOCERAS(Kützing) Meneghini image
ACANTHOCERASH. Honigmann image
ACANTHOCERASKützing Linnaea 15: 731 1842
ACANTHOCERASKützing image
Acanthoceras azoricum(Meneghini) Kützing image
Acanthoceras dalmaticum(Meneghini) Frauenfeld image
Acanthoceras echinophorum(Meneghini) Frauenfeld image
Acanthoceras echionotum(Agardh) Kützing image
Acanthoceras magdeburgenseHonigmann image
Acanthoceras magdeburgense var. latum_('lata')Honigmann image
Acanthoceras oxyacanthumKützing image
Acanthoceras shuttleworthianumKützing Linnaea 15: 739 1842
Acanthoceras shuttleworthianumKützing image
Acanthoceras shuttleworthianum var. breviarticulatumKützing image
Acanthoceras shuttleworthianum var. longiarticulatumKützing image
Acanthoceras transcurrensKützing image
Acanthoceras zachariasii(Brun) Simonsen image