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The replacer of Thesium linophyllon from the mesoxeric
and xeric steppe grasslands on the calcareous rocks from the low
altitude mountains. However, the differences between the two species
seem unconvincing. Maybe the rank of a variety would be
much suitable - Thesium
linophyllon L. var. bavarum (Schrank) Fiori. Even the
Linnean types of Thesium
linophyllon are two individuals from which one has wider
leaves with three clear nerves and another one with very narrow
leaves and one visible
nerve.
Cheile Valisoarei natural reservation area, Trascau Mountains,
Alba county, 23rd of May 2010.
dr. Alexandru Badarau, alexandru@transsilvanica.net
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