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

MYRIODACTYLONDesvaux ex S.F. Gray image
Myriodactylon clavatum(Hornem.) Trevisan image
Myriodactylon confervoides(Roth) Desvaux image
Myriodactylon cornu-damae(Roth) Trevisan image
Myriodactylon endiviifolium_('endivifolium')(Roth) S.F. Gray Nat. Arr. Brit. Pl. 1: 302 1821
Myriodactylon incrassatum(Hudson) Desvaux image
Myriodactylon planum(C. Agardh) S.F. Gray image
Myriodactylon spinulosumDesvaux image