Biatorella improvisa var. extensa (Vain.) Vain.
List of subtaxa

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Biatorella improvisa var. extensa
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Main name
Taxonomy
Subtaxa

Main name

Biatorella extensa (Vain.) Räsänen

Taxonomy

divisionAscomycota
classLecanoromycetes O. E. Erikss. et Winka
ordoLecanorales Nannf.
familiaBiatorellaceae M. Choisy ex Hafellner et Casares
genusBiatorella De Not.
speciesimprovisa (Nyl.) Almq.
varietyextensa (Vain.) Vain. (absent in original source)
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Subtaxa

No registered subtaxa
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