Refine results
Refine results
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Staurastrum archerii
Species, Alga, Terrestrial
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Staurastrum arctiscon
Species, Alga, Terrestrial
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Staurastrum arcuatum
Species, Alga, Terrestrial
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Staurastrum armigerum
Species, Alga, Terrestrial
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Staurastrum armigerum forma furcigerum
Form, Alga, Terrestrial
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Staurastrum arnellii
Species, Alga, Terrestrial
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Staurastrum arnellii var. inornatum
Variety, Alga, Terrestrial
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Staurastrum arnellii var. spiniferum
Variety, Alga, Terrestrial
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Staurastrum asperum
Species, Alga, Terrestrial
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Staurastrum avicula
Species, Alga, Terrestrial
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Staurastrum bacillare
Species, Alga, Terrestrial
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Staurastrum bacillare var. obesum
Variety, Alga, Terrestrial
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Staurastrum barbaricum
Species, Alga, Terrestrial
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Staurastrum barbulae
Species, Alga, Terrestrial
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Staurastrum bibrachiatum
Species, Alga, Terrestrial
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Staurastrum bicorne
Species, Alga, Terrestrial
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Staurastrum bienneanum var. ellipticum
Variety, Alga, Terrestrial
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Staurastrum bifidum
Species, Alga, Terrestrial
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Staurastrum bloklandii
Species, Alga, Terrestrial
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Staurastrum boreale
Species, Alga, Terrestrial