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

    NameAuthorSourceCitationYear
    Euastrum abruptum f. dichotypicumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 12, pl. LXXVIII: fig. 15 1977
    Euastrum abruptum f. inflatumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 12, pl. LXXVIII: figs. 9, 12 1977
    Euastrum abruptum f. spinosumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 11, pl. LXXVIII: fig. 14 1977
    Euastrum abruptum var. rectangulareG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 10, pl. LXXVIII: fig. 10 1977
    Euastrum affine var. minusG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 14, pl. LXIV: figs. 12, 12a 1977
    Euastrum ansatum f. angustumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 16, pl. LVIII: figs. 12, 14, 14a; pl. LIX: figs. 9, 9a 1977
    Euastrum ansatum f. breviusG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 16, pl. LIX: fig. 10 1977
    Euastrum ansatum f. simpliciusH. Croasdale in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 16, pl. LIX: fig. 1 1977
    Euastrum ansatum var. subconcavumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 19, pl. LIX: figs. 5, 16 1977
    Euastrum attenuatum f. foersteriG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 21, pl. 6: fig. 12 in Förster 1972. Nova Hedwigia 23 1977
    Euastrum attenuatum var. hastingsii(Wolle) G.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 20 1977
    Euastrum binale var. poriferumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 26, pl. LXX: figs. 14-14b 1977
    Euastrum binumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 27, pl. LXII: figs. 14-14b 1977
    Euastrum bipartitum var. pseudotuddalense(Messikommer) G.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 29 1977
    Euastrum candianum f. candianaIrénée-Marie Nat. Canad. 85: 116, fig. 7 1958
    Euastrum cornubiense f. subgranulatumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 33, pl. LXXIV: fig. 16 1977
    Euastrum crameri var. tropicumKrieger Rabenhorst's Krypt.-Fl. ed. 2, 13(1,4): 620, pl. 90: figs. 4-6 1937
    Euastrum crassum f. undulatumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 37, pl. LXII: fig. 16 1977
    Euastrum crassum var. glabrumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 35, pl. LXI: fig. 12 1977
    Euastrum crassum var. latumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 36, pl. LXI: fig. 13 1977
    Euastrum crassum var. suboblongumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 37, pl. LXI: fig. 11 1977
    Euastrum denticulatum f. glabrumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 40, LXXV: fig. 7f 1977
    Euastrum denticulatum f. simplexG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 42, pl. LXXV: fig. 9 1977
    Euastrum denticulatum var. bidentulum(Irénée-Marie) G.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 41 1977
    Euastrum divaricatum var. elevatumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 46 1977
    Euastrum divaricatum var. spinosumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 46 1977
    Euastrum dubium f. mauritianum ('mauritiana')Irénée-Marie Nat. Canad. 85: 124, fig. 15 1958
    Euastrum dubium var. spiniferumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 49, pl. LXXIV: fig. 10 1977
    Euastrum elegans f. quebecense(Irénée-Marie) G.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 52 1977
    Euastrum elegans var. granulosumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 51, pl. LXXVI: fig. 7 1977
    Euastrum elegans var. quebecenseIrénée-Marie Rev. Alg. n.s. 2: 115, fig. 7 1956
    Euastrum evolutum f. simplisissimumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 58, pl. LXXX: fig. 3 1977
    Euastrum fissum f. minusG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 59, pl. LXXVI: fig. 23 1977
    Euastrum gemmatum var. alatumC.E. Taft Trans. Amer. Micr. Soc. 68: 214, pl. 2: fig. 6 1949
    Euastrum gemmatum var. alatumKosinskaya Bot. Mater., Spor. Rast., Bot. Inst. Akad. Nauk SSSR 6: 43, fig. 4 1949
    Euastrum gemmatum var. taftiiG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 62 1977
    Euastrum hastingsiiWolle Desm. U.S.: 113, pl. 42: figs. 16, 17 1892
    Euastrum hypochondrum var. ohioenseG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 66 1977
    Euastrum insigne var. elevatumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 70, pl. LXV: fig. 14 1977
    Euastrum insulare f. rectumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 72, pl. LXXI: fig. 4 1977
    Euastrum johnsonii var. pyriformeG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 76, pl. LXIX: fig. 8 1977
    Euastrum kriegeriG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 77 1977
    Euastrum lapponicum f. laeveG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 78, pl. LXXVII: fig. 13 1977
    Euastrum lapponicum f. obliquumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 79, pl. LXXVI: fig. 20 1977
    Euastrum lapponicum var. mauritianumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 78 1977
    Euastrum lapponicum var. protuberansG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 79, pl. LXXVI: fig. 19 1977
    Euastrum longicolle f. extensumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 81, pl. LX: figs. 4, 9 1977
    Euastrum oblongum var. angustumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 85, pl. LXV: fig. 6 1977
    Euastrum ohioenseTaft Ohio J. Sci. 45: 190, pl. II: fig. 17 1945
    Euastrum ovaleG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 87, pl. LXXX: fig. 8 1977
    Euastrum pectinatum f. simplisissimumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 91, pl. LXVIII: fig. 2 1977
    Euastrum pectinatum var. minnesotenseG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 90, pl. LXVII: fig. 13 1977
    Euastrum pinnatum var. scottiiG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 94, pl. LXV: fig. 2 1977
    Euastrum pseudoberliniiG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 97, pl. LXII: fig. 2 1977
    Euastrum pseudotuddalenseMessikommer Beitr. Geobot. Landesaufnahme Schweiz 24: 121, 141, pl. IV: fig. 5 1942
    Euastrum sibiricum f. bituberculatumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 102, pl. LXXIII: fig. 4 1977
    Euastrum sinuosum var. bidentatumIrénée-Marie Nat. Canad. 85: 140, fig. 22 1958
    Euastrum subalpinum f. crassum(Messikommer) G.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 108 1977
    Euastrum subalpinum var. crassumWilli Krieger & Bourrelly in Gessner & Vareschi Ergeb. Deutsch. Limnol. Venezuela Exped, 1952, 1: 150, pl. III: fig. 30 1956
    Euastrum subalpinum var. crassumMessikommer Beitr. Geobot. Landesaufnahme Schweiz 24: 121, 140, pl. III: fig. 9 1942
    Euastrum subinerme f. glabrumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 109, pl. LXI: fig. 6 1977
    Euastrum turneri f. poriferumA.M. Scott & G.W. Prescott Hydrobiologia 4: 392, pl. III: fig. 6 1952
    Euastrum turneri var. poriferum(A.M. Scott & G.W. Prescott) G.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 113 1977
    Euastrum undulatumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 115, LXXXIV: fig. 12 1977
    Euastrum validum f. inflatumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 116, pl. LXX: fig. 3 1977
    Euastrum verrucosum f. angustumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 122, pl. LXXXVI: fig. 15 1977
    Euastrum verrucosum f. floridenseG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 120, pl. LXXXV: fig. 3 1977
    Euastrum verrucosum var. californicumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 121, pl. LXXXIII: fig. 5 1977
    Euastrum verrucosum var. crassumG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 122, pl. LXXXIII: fig. 4 1977
    Euastrum vinyardiiG.W. Prescott in Prescott, Croasdale, & Vinyard Syn. N. Amer. Desmids II{2}: 126, pl. LXVIII: fig. 5 1977