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.

Results from INA database

    Caloneis powelii ('powellii')(F.W. Lewis) Cleve K. Svenska Vet.-Akad. Handl., ser. 4, 26{2}: 63 1894
    Navicula megaloptera(Ehrenberg) Héribaud Diat. Auvergne: 88 1893
    Navicula poweliiF.W. Lewis Proc. Acad. Nat. Sci. Philadelphia 1861: 65, pl. II: fig. 2 1861
    Oestrupia powelii ('powellii')(F.W. Lewis) Heiden A. Schmidt's Atlas Diatom.-Kunde: pl. 264: fig. 5 1906
    Pinnularia megalopteraEhrenberg Mikrogeologia, Atlas: 18, pl. III:I: fig. 4 1854
    Schizonema powelii ('powellii')(F.W. Lewis) Kuntze Rev. Gen. Pl. 3{3}: 554 1898
    Thalassiosira malaH. Takano Bull. Tokai Reg. Fish. Res. Lab. 109: 31 1983
    Thalassiosira tealataH. Takano Bull. Tokai Reg. Fish. Res. Lab. 109: 32 1983
    Xanthidium subtrilobum var. inornatumSkuja Nova Acta R. Soc. Sci. Upsal., ser. 4, 14{5}: 151, pl. XXXIII: fig. 14 1949