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
Actinotaenium colpopelta(Brébisson ex Archer) Compère image
Actinotaenium colpopelta(Brébisson ex Archer) P. Compère Bull. Jard. Bot. Natl. Belgique 46: 455 1976
Actinotaenium colpopelta f. minus(W. West) Compère image
Actinotaenium colpopelta var. groenbladiiBourrelly image
COLPOPELTACorda Alman. Carlsbad 5: 179, 189 1835
Colpopelta deplanataA.K.J. Corda image
Colpopelta deplanataCorda Alman. Carlsbad 9: 241, pl. IV: fig. 24 1839
Colpopelta sinuataCorda Alman. Carlsbad 9: 241 1839
Colpopelta viridisCorda Alman. Carlsbad 5: 179, pl. II: fig. 28 1835
Cosmarium colpopeltaBrébisson ex Archer in Pritchard Hist. Infus. ed, 4: 734 1861
Cosmarium colpopeltaBrebisson ex Archer image