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
ROSSITHIDIUMF.E. Round & L. Bukhtiyarova Diatom Research 11: 350 1996
Rossithidium anastasiae(Kaczmarska) M. Potapova Diatom Res. 27: 30 2012
Rossithidium archibaldianum(H. Lange-Bertalot) L.N. Bukhtiyarova International Journal on Algae 10: 52 2008
Rossithidium duthiei_(`duthii')(M.R. Sreenivasa) J.C. Kingston Diatom Research 15: 410 2000
Rossithidium kriegeri(G. Krasske) L. Bahls Notulae algarum 114: 1 2019
Rossithidium lineare_('linearis')(W. Smith) Round & Bukhtiyarova image
Rossithidium lineare_(`linearis')(W. Smith) F.E. Round & L. Bukhtiyarova Diatom Research 11: 351 1996
Rossithidium nodosum(A. Cleve) M. Aboal in A. Witkowski (ed.), Diat. Monogr. 4: 178 2003
Rossithidium petersenii(Hustedt) M. Aboal in A. Witkowski (ed.), Diat. Monogr. 4: 178 2003
Rossithidium petersenii_('petersennii')(Hustedt) Round & Bukhtiyarova image
Rossithidium petersenii_(`petersennii')(Hustedt) F.E. Round & L. Bukhtiyarova Diatom Research 11: 351 1996
Rossithidium pusillum(Grunow) F.E. Round & L. Bukhtiyarova Diatom Research 11: 351 1996
Rossithidium pusillum(Grunow) Round & Bukhtiyarova image
Rossithidium silvahercynia(H. Lange-Bertalot) L.N. Bukhtiyarova International Journal on Algae 10: 52 2008