Supplementary Table 1. Species Encountered in Artificial Stream Experiments and Maximum

Supplementary Table 1.Species encountered in artificial stream experiments and maximum density values (no. of cells∙cm-2). The following references were used to determine species identities [1-13, 16, 17, 19, 21],trophic status [14, 18, 20, 21], and guild affiliation [15]. Superscripts indicate species enumerated in seed algae for experimental run 1, 2, and 3, respectively.

Phylum / Species / Trophy / Guild / 10-low / 30-low / 10-high / 30-high
Cyanophyta / Anabaena sp. / sensitive / high / 13,337 / 2,955 / 21,825 / 455
Cyanophyta / Aphanocapsa sp. / sensitive / high / 568 / 2,273 / 54,562 / 15,156
Cyanophyta / Calothrix parietina [Thuret 1875] Bornet et Flahault / sensitive / high / 62,141 / 3,410 / 6,820 / 21,825
Cyanophyta / Chamaesiphon fuscus(Rostafinski) Hansgirg1 / tolerant / low / 407,399 / 96,394 / 4,134 / 331,012
Cyanophyta / Chroococcus sp. / tolerant / low / 2,955 / 0 / 0 / 0
Cyanophyta / Lyngbya sp.1,2,3 / sensitive / high / 2,893 / 0 / 13,990 / 165,341
Cyanophyta / Lyngbya vandenberghenii Symoens et van der Werff1,2 / sensitive / high / 477,421 / 411,037 / 7,274,989 / 3,039,906
Cyanophyta / Oscillatoria sp. / sensitive / high / 9,094 / 3,789 / 37,891 / 363,749
Cyanophyta / Phormidium inundatum [Kützing 1849] Gomont 1892 / sensitive / high / 691,124 / 456,960 / 1,582,310 / 4,796,946
Cyanophyta / Pseudanabaena catenata Lauterborn 1914-171 / sensitive / high / 20,688 / 8,916 / 6,995 / 7,578
Chlorophyta / Ankistrodesmus braunii (Nägeli) Collins / tolerant / low / 2,397,599 / 514,933 / 50,521 / 35,011
Chlorophyta / Ankistrodesmus falcatus (Corda) Ralfs 1848 / sensitive / low / 30,009 / 1,137 / 72,750 / 35,011
Chlorophyta / Ankistrodesmus fusiformis Corda ex Korshikov 19531,2 / sensitive / low / 0 / 65 / 196,425 / 20,668
Chlorophyta / Chlorella sp. 11,2 / sensitive / low / 31,828 / 20,006 / 152,320 / 567,449
Chlorophyta / Chlorella sp. 2 / sensitive / low / 10,912 / 20,006 / 36,375 / 45,469
Chlorophyta / Chlorella sp. 3 / sensitive / low / 2,273 / 909 / 18,945 / 15,156
Chlorophyta / Chlorogonium tetragamum Bohlin 1897 / sensitive / motile / 0 / 0 / 37,891 / 0
Chlorophyta / Coelastrum microporum Nägeli in A. Braun 1855 / sensitive / high / 3,637 / 796 / 29,100 / 15,156
Chlorophyta / Coenochloris fotti (Hindák) Tsarenko 1990 / sensitive / low / 8,680 / 3,410 / 113,672 / 318,281
Chlorophyta / Coleochaete irregularis E.G. Pringsheim 1860 / sensitive / low / 0 / 568 / 0 / 0
Chlorophyta / Cosmarium sp. / sensitive / low / 171 / 227 / 18,945 / 15,156
Chlorophyta / Cylindrocystis sp. / sensitive / low / 2,652 / 273 / 0 / 2,526
Chlorophyta / Gloeocystis ampla (Kützing) Rabenhorst3 / sensitive / high / 69,112 / 13,641 / 2,155,216 / 1,682,341
Chlorophyta / Gongrosira papuasica (Borzí)Tupa 1974 / sensitive / high / 0 / 0 / 2,273 / 11,367
Chlorophyta / Kirchneriella lunaris (Kirchner) K. Möbius / tolerant / low / 603,334 / 165,636 / 31,001 / 113,672
Chlorophyta / Microspora tumidula Hazen 1902 / sensitive / high / 700 / 0 / 79,570 / 353,645
Chlorophyta / Monoraphidum irregulare(G.M.Smith) Komárková-Legnerová 1969 / sensitive / low / 0 / 0 / 6,995 / 0
Chlorophyta / Nannochloris bacillaris Naumann 1919 / tolerant / low / 188,870 / 224,096 / 0 / 0
Chlorophyta / Oocystis naegelii A.Braun 1855 / sensitive / low / 0 / 65 / 0 / 0
Chlorophyta / Oocystis sp. 12 / sensitive / low / 4,547 / 9,094 / 85,254 / 15,156
Chlorophyta / Oocystis sp. 2 / sensitive / low / 2,273 / 227 / 18,187 / 0
Chlorophyta / Oonephris obesa(West) Fott 1964 / sensitive / high / 0 / 0 / 103,338 / 25,260
Chlorophyta / Pediastrum sp.1 / sensitive / low / 0 / 0 / 18,945 / 0
Chlorophyta / Protoderma viride Kϋtzing 1843 / tolerant / low / 34,859 / 87,300 / 20,006 / 20,688
Chlorophyta / Scenedesmus abundans (Kirchner) Chodat 1913 / sensitive / low / 0 / 0 / 62,957 / 7,578
Chlorophyta / Scenedesmus arcuatus (Lemmermann) Lemmermann 18991 / sensitive / low / 1,299 / 0 / 20,668 / 22,734
Chlorophyta / Scenedesmus bernardii G.M. Smith 19161,2 / sensitive / low / 27,281 / 874 / 1,849,749 / 3,245,959
Chlorophyta / Scenedesmus bijugatus (Turpin) Kützing / sensitive / low / 700 / 1,137 / 283,725 / 45,469
Chlorophyta / Scenedesmus sp. / sensitive / low / 909 / 44,332 / 18,187 / 25,462
Chlorophyta / Selenastrum gracile Reinsch 1867 / sensitive / low / 1,516 / 1,516 / 4,547 / 5,456
Chlorophyta / Sphaerobotrys fluviatilis Butcher 1932 / sensitive / low / 9,094 / 9,094 / 72,750 / 45,469
Chlorophyta / Spirogyra sp.2,3 / sensitive / high / 2,652 / 0 / 10,334 / 11,367
Chlorophyta / Stigeoclonium sp. / sensitive / high / 0 / 0 / 6,820 / 0
Chlorophyta / Zygnema sp.1,2 / sensitive / high / 909 / 535 / 56,836 / 500,156
Euglenophyta / Phacus sp. / sensitive / motile / 0 / 0 / 1,061 / 0
Bacillariophyta / Achnanthidium exiguum (Grunow) Czarnecki1,2 / tolerant / low / 537 / 3,977 / 29,589 / 36,398
Bacillariophyta / Achnanthidium minutissimum (Kützing) Czarnecki1,2,3 / tolerant / low / 148,882 / 5,416,203 / 567,584 / 2,559,211
Bacillariophyta / Amphipleura pellucida (Kützing) Kützing2,3 / tolerant / low / 426 / 18,360 / 29,589 / 63,980
Bacillariophyta / Amphora inariensis Krammer1,2 / tolerant / low / 932 / 3,977 / 68,110 / 63,980
Bacillariophyta / Amphora libyca Ehrenberg / sensitive / low / 0 / 2,014 / 13,573 / 0
Bacillariophyta / Amphora montana Krasske2,3 / sensitive / low / 633 / 3,977 / 29,589 / 191,941
Bacillariophyta / Amphora ovalis (Kützing) Kützing1 / sensitive / low / 79 / 3,977 / 45 / 6,510
Bacillariophyta / Amphora pediculus (Kützing) Grunow1,2,3 / sensitive / low / 1,101 / 2,643 / 29,589 / 63,980
Bacillariophyta / Aulacoseira distans var. nivalis (Smith) Haworth1,2 / tolerant / high / 214 / 83 / 26,409 / 359
Bacillariophyta / Bacillaria paradoxa Gmelin / sensitive / motile / 201 / 793 / 0 / 0
Bacillariophyta / Brachysira vitrea (Grunow) Ross2 / tolerant / motile / 126 / 244 / 6,162 / 63,980
Bacillariophyta / Caloneis bacillum (Grunow) Cleve1,3 / sensitive / motile / 551 / 5,826 / 33,458 / 68,755
Bacillariophyta / Caloneis schumanniana var. biconstricta (Grunow) Reichelt / tolerant / motile / 79 / 42 / 6,692 / 8,035
Bacillariophyta / Caloneis silicula (Ehrenberg) Cleve1,2 / sensitive / motile / 537 / 6,403 / 29,589 / 63,980
Bacillariophyta / Cocconeis pediculus Ehrenberg2,3 / sensitive / low / 748 / 18,360 / 29,589 / 30,048
Bacillariophyta / Cocconeis placentula Ehrenberg2 / sensitive / low / 537 / 3,977 / 26,409 / 34,378
Bacillariophyta / Craticula ambigua (Ehrenberg) D.G. Mann in Round, Crawford & Mann / sensitive / motile / 110 / 890 / 29,589 / 13,377
Bacillariophyta / Cyclotella meneghiniana Kützing1,2 / sensitive / low / 537 / 3,977 / 13,573 / 3,459
Bacillariophyta / Cymatopleura elliptica (Brébisson) W. Smith3 / sensitive / motile / 79 / 0 / 26,409 / 0
Bacillariophyta / Cymatopleura solea var. apiculata (W. Smith) Ralfs / sensitive / motile / 0 / 0 / 10,899 / 0
Bacillariophyta / Cymbella affinis Kützing1,2,3 / sensitive / low / 537 / 5,826 / 29,589 / 36,398
Bacillariophyta / Cymbella caespitosa Brun / tolerant / low / 0 / 0 / 27,315 / 0
Bacillariophyta / Cymbella cistula (Ehrenberg) Kirchner / sensitive / low / 1,263 / 3,977 / 13,573 / 63,980
Bacillariophyta / Cymbella laevis Naegeli ex Kützing1,2 / tolerant / low / 374 / 793 / 13,537 / 0
Bacillariophyta / Cymbella subleptoceros Krammer1,2,3 / tolerant / low / 537 / 6,403 / 29,589 / 36,398
Bacillariophyta / Decussata placenta (Ehrenberg) Lange-Bertalot et Metzeltin / sensitive / motile / 110 / 0 / 0 / 0
Bacillariophyta / Denticula tenuis Kützing / tolerant / motile / 89 / 0 / 0 / 0
Bacillariophyta / Diadesmis confervacea Kützing / sensitive / motile / 47 / 0 / 13,537 / 199
Bacillariophyta / Diploneis cf. ovalis (Hilse) Cleve1,2,3 / tolerant / motile / 1,075 / 2,643 / 6,162 / 11,651
Bacillariophyta / Encyonema silesiaca (Bleisch) Mann1,2,3 / tolerant / low / 1,924 / 18,360 / 43,069 / 63,980
Bacillariophyta / Eunotia bilunaris (Ehrenberg) Mills2 / tolerant / high / 374 / 890 / 118 / 36,398
Bacillariophyta / Eunotia circumborealis Lange-Bertalot et Nörpel / tolerant / high / 0 / 0 / 10,899 / 34,378
Bacillariophyta / Eunotia minor (Kützing) Grunow / tolerant / high / 221 / 1,599 / 118 / 106
Bacillariophyta / Eunotia pectinalis (Müller) Rabenhorst / tolerant / high / 110 / 63 / 118 / 0
Bacillariophyta / Eunotia praerupta Ehrenberg / tolerant / high / 110 / 0 / 0 / 0
Bacillariophyta / Fallacia omissa (Hustedt) Mann / sensitive / motile / 302 / 25 / 220,509 / 109,194
Bacillariophyta / Fallacia pygmaea (Kützing) Stickle et Mann / sensitive / motile / 201 / 6,403 / 29,589 / 63,980
Bacillariophyta / Fallacia subhamulata (Grunow) Mann / sensitive / motile / 224 / 0 / 0 / 0
Bacillariophyta / Fistulifera pelliculosa (Brébisson ex Kützing) Lange-Bertalot / tolerant / motile / 374 / 0 / 32,668 / 0
Bacillariophyta / Fistulifera saprophila (Lange-Bertalot et Bonik) Lange-Bertalot1,2,3 / sensitive / motile / 1,512 / 1,226 / 7,840,984 / 8,509,377
Bacillariophyta / Fragilaria capucina Desmazières2,3 / tolerant / high / 748 / 18,360 / 65,336 / 6,510
Bacillariophyta / Fragilaria capucina var. mesolepta Rabenhorst / tolerant / high / 0 / 0 / 2,673 / 0
Bacillariophyta / Fragilaria crotonensis Kitton / tolerant / high / 71 / 244 / 58 / 152
Bacillariophyta / Fragilaria famelica var. littoralis (Germain) Lange-Bertalot / sensitive / high / 0 / 0 / 47 / 197
Bacillariophyta / Fragilaria intermedia (Grunow) Grunow / sensitive / high / 0 / 0 / 3,106 / 0
Bacillariophyta / Fragilariforma virescens (Ralfs) Williams et Round / tolerant / high / 110 / 3,977 / 0 / 3,459
Bacillariophyta / Frustulia vulgaris (Thwaites) DeToni1,3 / sensitive / motile / 374 / 18,360 / 29,589 / 9,422
Bacillariophyta / Gomphonema acuminatum Ehrenberg1,2,3 / sensitive / high / 537 / 18,360 / 29,589 / 63,980
Bacillariophyta / Gomphonema angustatum (Kützing) Rabenhorst2 / sensitive / high / 852 / 18,360 / 52,879 / 63,980
Bacillariophyta / Gomphonema augur var. sphaerophorum (Ehrenberg) Lange-Bertalot2,3 / sensitive / high / 374 / 6,403 / 8,167 / 30,048
Bacillariophyta / Gomphonema clavatum Ehrenberg1,2 / sensitive / high / 1,795 / 18,360 / 79,985 / 9,422
Bacillariophyta / Gomphonema gracileEhrenberg emend. Van Heurck2,3 / tolerant / high / 537 / 5,826 / 29,589 / 63,980
Bacillariophyta / Gomphonema grovei var. lingulatum (Hustedt)Lange-Bertalot / sensitive / high / 211 / 0 / 91 / 197
Bacillariophyta / Gomphonema kobayasi Kociolek et Kingston1,2,3 / sensitive / high / 126 / 67 / 3,106 / 6,496
Bacillariophyta / Gomphonema parvulum (Kützing) Kützing1,2,3 / sensitive / high / 16,831 / 29,131 / 229,142 / 84,484
Bacillariophyta / Gomphonema rhombicum Fricke / sensitive / high / 537 / 1,599 / 6,162 / 11,651
Bacillariophyta / Gomphonema truncatum Ehrenberg3 / sensitive / high / 641 / 18,360 / 29,589 / 63,980
Bacillariophyta / Gyrosigma acuminatum (Kützing) Rabenhorst / sensitive / motile / 151 / 0 / 118 / 6,510
Bacillariophyta / Hantzschia amphioxys (Ehrenberg) Grunow / tolerant / motile / 537 / 135 / 29,589 / 63,980
Bacillariophyta / Luticola goeppertiana (Bleisch) Mann / sensitive / motile / 0 / 0 / 0 / 106
Bacillariophyta / Luticola mutica (Kützing) Mann1,2 / sensitive / motile / 762 / 2,014 / 54,496 / 3,006,004
Bacillariophyta / Melosira varians Agardh / sensitive / high / 449 / 18,360 / 515,255 / 8,225
Bacillariophyta / Meridion circulareAgardh1,2,3 / tolerant / high / 6,732 / 18,360 / 33,458 / 36,398
Bacillariophyta / Navicula accomoda Hustedt / sensitive / motile / 71 / 0 / 118 / 2,808
Bacillariophyta / Navicula cryptocephala Kützing1 / tolerant / motile / 3,762 / 3,977 / 120,184 / 63,980
Bacillariophyta / Navicula digitatoradiata (Gregory) Ralfs / sensitive / motile / 79 / 0 / 58 / 0
Bacillariophyta / Navicula gastrum (Ehrenberg) Kützing / sensitive / motile / 85 / 137 / 58 / 63,980
Bacillariophyta / Navicula halophila (Grunow) Cleve2 / sensitive / motile / 224 / 5,826 / 40,835 / 197
Bacillariophyta / Navicula imbricata Brock / sensitive / motile / 0 / 0 / 0 / 359
Bacillariophyta / Navicula järnefeltii Hustedt / tolerant / motile / 157 / 890 / 115 / 197
Bacillariophyta / Navicula menisculus Schumann2,3 / sensitive / motile / 673 / 2,643 / 29,589 / 63,980
Bacillariophyta / Navicula radiosa Kützing3 / sensitive / motile / 374 / 0 / 13,573 / 63,980
Bacillariophyta / Navicula schroeteriMeister / sensitive / motile / 537 / 3,977 / 6,162 / 63,980
Bacillariophyta / Navicula trivialis Lange-Bertalot1,2,3 / sensitive / motile / 1,122 / 18,360 / 29,589 / 63,980
Bacillariophyta / Navicula viridula Lange-Bertalot / sensitive / motile / 211 / 3,977 / 26,409 / 3,459
Bacillariophyta / Neidium iridis (Ehrenberg) Cleve / tolerant / motile / 110 / 0 / 26,409 / 11,651
Bacillariophyta / Neidium productum (W. Smith) Cleve / sensitive / motile / 110 / 1,599 / 13,573 / 1,212
Bacillariophyta / Nitzschia acicularis (Kützing) Smith / sensitive / motile / 537 / 3,977 / 68,110 / 36,398
Bacillariophyta / Nitzschia amphibiaGrunow1,2 / sensitive / motile / 2,287 / 6,398 / 29,589 / 63,980
Bacillariophyta / Nitzschia angustatula Lange-Bertalot1,2 / sensitive / motile / 537 / 3,977 / 13,573 / 34,378
Bacillariophyta / Nitzschia clausii Hantzsch / sensitive / motile / 537 / 3,977 / 643,055 / 447,862
Bacillariophyta / Nitzschia communis Rabenhorst / sensitive / motile / 0 / 0 / 6,692 / 34,378
Bacillariophyta / Nitzschia dissipata (Kützing) Grunow1,2,3 / sensitive / motile / 19,823 / 36,720 / 58,754 / 63,980
Bacillariophyta / Nitzschia dubia W. Smith / sensitive / motile / 374 / 3,977 / 29,589 / 11,651
Bacillariophyta / Nitzschia flexa Schumann / sensitive / motile / 0 / 0 / 13,573 / 36,398
Bacillariophyta / Nitzschia gracilis Hantzsch ex Rabenhorst / tolerant / motile / 0 / 0 / 6,153 / 0
Bacillariophyta / Nitzschia hungarica Grunow3 / sensitive / motile / 537 / 6,403 / 29,589 / 30,048
Bacillariophyta / Nitzschia inconspicua Grunow / sensitive / motile / 1,132 / 2,643 / 88,766 / 72,796
Bacillariophyta / Nitzschia intermedia Hantzsch ex Cleve et Grunow / sensitive / motile / 0 / 0 / 6,153 / 0
Bacillariophyta / Nitzschia linearis (Agardh ex W. Smith) W. Smith3 / sensitive / motile / 2,618 / 18,360 / 29,589 / 63,980
Bacillariophyta / Nitzschia littoralis Grunow1,2 / sensitive / motile / 110 / 3,977 / 6,162 / 11,651
Bacillariophyta / Nitzschia microcephala Grunow2 / sensitive / motile / 678 / 6,403 / 264,953 / 104,861
Bacillariophyta / Nitzschia nana Grunow in Van Heurck / tolerant / motile / 0 / 0 / 5,345 / 152
Bacillariophyta / Nitzschia palea (Kützing) W. Smith1,2,3 / sensitive / motile / 3,930 / 18,360 / 1,355,573 / 7,037,831
Bacillariophyta / Nitzschia perminuta (Grunow) Peragallo / tolerant / motile / 0 / 0 / 5,345 / 0
Bacillariophyta / Nitzschia recta Hantzsch ex Rabenhorst / tolerant / motile / 374 / 18,360 / 0 / 6,510
Bacillariophyta / Nitzschia sinuata var. tabellaria (Grunow) Grunow in Van Heurck1,3 / tolerant / motile / 537 / 1,599 / 29,589 / 36,398
Bacillariophyta / Nitzschia sociabilis Hustedt3 / sensitive / motile / 2,244 / 18,360 / 5,875 / 440
Bacillariophyta / Nitzschia sp. / sensitive / motile / 537 / 3,977 / 29,589 / 33,785
Bacillariophyta / Nitzschia umbonata Lange-Bertalot / sensitive / motile / 0 / 0 / 26,409 / 13,377
Bacillariophyta / Pinnularia biceps Gregory1,2,3 / tolerant / motile / 110 / 44 / 6,162 / 1,212
Bacillariophyta / Pinnularia bogotensis (Grunow) Cleve2 / tolerant / motile / 224 / 1,599 / 47 / 0
Bacillariophyta / Pinnularia braunii var. amphicephala (A. Mayer) Hustedt / tolerant / motile / 71 / 244 / 236 / 3,459
Bacillariophyta / Pinnularia gibba Ehrenberg / tolerant / motile / 0 / 0 / 45 / 0
Bacillariophyta / Pinnularia legumen (Ehrenberg) Ehrenberg / tolerant / motile / 85 / 63 / 26,409 / 197
Bacillariophyta / Pinnularia microstauron (Ehrenberg) Cleve / tolerant / motile / 374 / 0 / 26,409 / 6,510
Bacillariophyta / Pinnularia subcapitata Gregory / tolerant / motile / 0 / 0 / 6,162 / 11,651
Bacillariophyta / Planothidium frequentissimum (Lange-Bertalot) Lange-Bertalot1,3 / sensitive / low / 374 / 890 / 45,407 / 63,980
Bacillariophyta / Platessa conspicua (Mayer) Lange-Bertalot in Krammer Lange-Bertalot / tolerant / low / 88 / 42 / 47 / 0
Bacillariophyta / Psammothidium marginulatum (Grunow) Bukhtiyarova et Round 1996 / tolerant / low / 169 / 0 / 39 / 0
Bacillariophyta / Reimeria sinuata (Gregory) Kociolek et Stoermer1,2 / tolerant / low / 537 / 2,643 / 29,589 / 34,378
Bacillariophyta / Rhoicosphenia curvata (Kützing) Grunow / sensitive / high / 537 / 5,826 / 13,537 / 36,398
Bacillariophyta / Rhopalodia gibberula (Ehrenberg) O. F. Müller2 / sensitive / motile / 110 / 1,599 / 118 / 36,398
Bacillariophyta / Sellaphora pupula var. capitata Skvortzvow et Mayer1,2 / sensitive / motile / 537 / 3,977 / 29,589 / 34,378
Bacillariophyta / Stauroneis phoenicenteron (Nitzsch) Ehrenberg1,3 / sensitive / motile / 537 / 3,977 / 118 / 1,212
Bacillariophyta / Stauroneis smithii Grunow / tolerant / motile / 0 / 72 / 0 / 0
Bacillariophyta / Surirella angusta Kützing / sensitive / motile / 673 / 18,360 / 272,440 / 575,823
Bacillariophyta / Surirella lapponica A. Cleve / sensitive / motile / 0 / 0 / 0 / 197
Bacillariophyta / Surirella ovalis Brébisson / sensitive / motile / 160 / 83 / 6,692 / 9,422
Bacillariophyta / Surirella ovata var. pinnata (W. Smith) Brun / sensitive / motile / 157 / 0 / 29,589 / 63,980
Bacillariophyta / Synedra acus Kützing1,3 / sensitive / high / 15,709 / 55,080 / 52,879 / 63,980
Bacillariophyta / Synedra tabulata (C. Agardh) Kützing / sensitive / high / 0 / 793 / 8,167 / 0
Bacillariophyta / Synedra ulna (Nitzsch) Ehrenberg1,2,3 / tolerant / high / 5,984 / 18,360 / 29,589 / 63,980
Bacillariophyta / Synedra ulna var. oxyrhynchus (Kützing) Van Heurck3 / sensitive / high / 537 / 18,360 / 29,589 / 36,398
Bacillariophyta / Tabellaria flocculosa (Roth) Kützing / tolerant / high / 110 / 0 / 355 / 0
Bacillariophyta / Tabellaria quadriseptata Knudson / tolerant / high / 0 / 0 / 118 / 11,651
Bacillariophyta / Thalassiosira weissflogii (Grunow) Fryxell et Hasle / sensitive / low / 537 / 244 / 118 / 359

Reference List

1. Dillard GE (1989) Freshwater algae of the southeastern United States Part 1. Chlorophyceae: Volvocales, Tetrasporales and Chlorococcales. Bibliotheca Phycologica 81: 1-202

2. Dillard GE (1989) Freshwater algae of the southeastern United States. Part 2: Chlorophyceae: Ulotrichales, Microsporales, Cylindrocapsales, Sphaeropleales, Chaetophorales, Cladophorales, Schizogoniales, Siphonales, and Oedogoniales. Bibliotheca Phycologica 82: 1-163

3. Dillard GE (1990) Freshwater algae of the southeastern United States. Part 3: Chlorophyceae: Zygnematales: Zygnemataceae, Mesotaeniaceae and Desmidiaceae (Section 1). Bibliotheca Phycologica 85: 1-172

4. Dillard GE (1991) Freshwater algae of the southeastern United States. Part 4: Chlorophyceae: Desmidiaceae (Section 2). Bibliotheca Phycologica 89: 1-205

5. Dillard GE (1991) Freshwater algae of the southeastern United States. Part 5: Chlorophyceae: Desmidiaceae (Section 3). Bibliotheca Phycologica 90: 1-155

6. Dillard GE (1993) Freshwater algae of the southeastern United States. Part 6: Chlorophyceae: Desmidiaceae (Section 4). Bibliotheca Phycologica 93: 1-166

7. Germain H (1981) Flore des Diatomees Diatomophycees: Eaux douces et saumatres du Massif armoricain et des contrees voisines d'Europe occidentale. Societe Nouvelle Des Editions Boubee, Paris, France

8. Hartley B (1996) An atlas of British diatoms. Biopress Limited, Bristol, United Kingdom

9. John D, Whitton B, Brook A (2002) The freshwater algal flora of the British Isles.Cambridge University Press, Cambridge, United Kingdom

10. Krammer K, Lange-Bertalot H (1986) Suwasserflora von Mitteleuropa, Bacillariophyceae, Band 2/1, 1. Teil: Naviculaceae. Gustav Fischer, Stuttgart, Germany

11. Krammer K, Lange-Bertalot H (1988) Suwasserflora von Mitteleuropa, Bacillariophyceae, Band 2/2, 2. Teil: Surirellaceae. Gustav Fischer Verlag, Stuttgart, Germany

12. Krammer K, Lange-Bertalot H (1991) Suwasserflora von Mitteleuropa, Bacillariophyceae, Band 2/3, 3 Teil: Centrales, Fragilariaceae. Gustav Fischer, Stuttgart, Germany

13. Krammer K, Lange-Bertalot H (1991) Suwasserflora von Mitteleuropa, Bacillariophyceae, Band 2/4, 4. Teil: Achnanthaceae, Kritische Erganzungen zu Navicula (Lineolatae) und Gomphonema Gesamtliteraturverzeichnis. Gustav Fischer, Stuttgart, Germany

14. Palmer C (1969) A composite rating of algae tolerating organic pollution. Journal of Phycology 5: 78-82

15. Passy SI (2007) Diatom ecological guilds display distinct and predictable behavior along nutrient and disturbance gradients in running waters. Aquatic Botany 86: 171-178

16. Patrick R, Reimer CW (1966) The diatoms of the United States exclusive of Alaska and Hawaii (Monographs of the Academy of Natural Sciences of Philadelphia Number 13

17. Patrick R, Reimer CW (1975) The diatoms of the United States exclusive of Alaska and Hawaii (Monographs of the Academy of Natural Sciences of Philadelphia Number 13

18. Porter SD (2008) Algal attributes: An autecological classification of algal taxa collected by the National Water Quality Assessment Program: U.S. Geological Survey Data Series 329,

19. Prescott GW (1970) Algae of the Western Great Lakes area. WC Brown Company Publishers, Dubuque, Iowa

20. Van Dam H, Mertens A, Sinkeldam J (1994) A coded checklist and ecological indicator values of freshwater diatoms from the Netherlands. Netherlands Journal of Aquatic Ecology 28: 117-133

21. VanLandingham S (1982) Guide to the identification, environmental requirements and pollution tolerance of blue-green algae (Cyanophyta). United States Environmental Protection Agency (EPA-600/3-82-073), Cincinnati, Ohio, pp. 1-341

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