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

Mastocarpus polycystisKützing image
POLYCYSTIS(F.T. Kützing) F.T. Kützing image
POLYCYSTIS(F.T. Kützing) Kirchner image
POLYCYSTISG. Targioni-Tozzetti image
Polycystis aeruginosa(Kützing) Kützing image
Polycystis aeruginosa var. majorWittrock image
Polycystis amethystinaFilarszky image
Polycystis clarionensisSetchell & Gardner image
Polycystis clarionensisSetchell & N.L. Gardner Proc. Calif. Acad. Sci., ser. 4, 22: 66, pl. 3 1937
Polycystis elabens(Brebisson) Kützing image
Polycystis elongataWest & West image
Polycystis firma(Kützing) Rabenhorst Fl. Eur. Alg. 2: 53 1865
Polycystis firma(Kützing) Rabenhorst image
Polycystis flos-aquaeWittrock image
Polycystis fuscoluteaHansgirg Österr. Bot. Z. 38: 87 1888
Polycystis glauca(Wolle) Drouet & Daily image
Polycystis ichthyoblabe(Kützing) Kützing image
Polycystis ichthyoblabe var. genuinaKirchner image
Polycystis ichthyoblabe var. purpurascensKirchner image
Polycystis incertaLemmermann ForschBer. Biol. Stat. Plön 7: 132 1899
Polycystis insignisG. Beck in Beck & Zahlbruckner, Annalen des Naturhistorischen Museums in Wien 12: 83 1897
Polycystis litoralisHansgirg in Foslie Tromso Mus. Aarsh. 10: 169, pl. 3: fig. 13 1890
Polycystis marginata var. minorHansgirg image
Polycystis marginata var. minorHansgirg image
Polycystis ochraceaBrand image
Polycystis packardiiFarlow image
Polycystis packardiiFarlow ex Forti in De Toni Syll. alg. 5: 93 1907
Polycystis packardiiFarlow in Packard Amer. Nat. 13: 702 1879
Polycystis pallida(Kützing) Farlow image
Polycystis pallidaLemmermann image
Polycystis piscinalisBrügger Jahresber. Naturf. Ges. Graubündens, ser. 2, 8: 249 1863
Polycystis piscinalisBrügger image
Polycystis piscinalis var. microcystisBrügger image
Polycystis prasinaWittrock in Wittrock & Nordstedt Bot. Not. 1879: 27, no fig. 1879
Polycystis purpurascensA. Braun ex Rabenhorst image
Polycystis reticulataLemmermann image
Polycystis roseo-persicina(Kützing) Gutwinski image
Polycystis scriptaP. Richter Hedwigia 25: 255 1886
Polycystis stagnalisLemmermann Ber. Deutsch. Bot. Ges. 18: 24 1900
Polycystis violaceaItzigsohn image
Polycystis viridisA. Braun in Rabenhorst Fl. Eur. Alg. 2: 53 1865