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

POLLEXFENIAW.H. Harvey image
Pollexfenia anacapensisDawson & Neushul image
Pollexfenia anacapensisE.Y. Dawson & Neushul Nova Hedwigia 12: 184, pl. 42(2): figs. 7-10 1966
Pollexfenia cartilagineaHarvey & Greville in Harvey Ner. Austral.: 23 1847
Pollexfenia crenataJ. Agardh Anal.: 165 1892
Pollexfenia crispata(Zanardini) Falkenberg image
Pollexfenia crispataJ. Agardh image
Pollexfenia japonicaT. Yoshida & H. Mikami Phycologia 29: 200, figs. 1-26 1990
Pollexfenia laciniataHarvey London J. Bot. 3: 432 1844
Pollexfenia lobata(Hooker f. & Harvey) Falkenberg image
Pollexfenia lobata(J. Hooker & Harvey) Falkenberg Fauna und Flora des Golfes von Neapel, Monographie 26: 295 1901
Pollexfenia minuta(Kylin) Papenfuss Proc. Natl. Acad. Sci. U.S.A. 28: 447 1942
Pollexfenia multipartitaHarvey image
Pollexfenia nanaJ. Agardh Anal.: 165 1892
Pollexfenia pedicellataHarvey London J. Bot. 3: 431 1844
Pollexfenia pedicellata var. angustataHarvey image
Pollexfenia pedicellata var. multipartitaHarvey image
Pollexfenia tenellaKützing image