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Xenospadicoides atra
Species, Fungus, Terrestrial
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Xenosperma ludibundum
Species, Fungus, Terrestrial
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Xenotypa aterrima – Birch Bark Stripper
Species, Fungus, Terrestrial
Dirisglwr Bedw
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Xepicula leucotricha
Species, Fungus, Terrestrial
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Xepicula leucotrichoides
Species, Fungus, Terrestrial
-
Xepiculopsis graminea
Species, Fungus, Terrestrial
-
Xerocomus chrysonemus – Goldenthread Bolete
Species, Fungus, Terrestrial
Boled Eurwe
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Xerocomus erubescens
Species, Fungus, Terrestrial
-
Xerocomus quercinus
Species, Fungus, Terrestrial
-
Xerocomus silwoodensis – Poplar Bolete
Species, Fungus, Terrestrial
Boled Poplys
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Xerocomus silwoodii
Species, Fungus, Terrestrial
-
Xeromphalina campanella – Pinewood Gingertail
Species, Fungus, Terrestrial
Corn Pinc
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Xeromphalina cauticinalis – Pinelitter Gingertail
Species, Fungus, Terrestrial
Bongoch Gwasarn y Pinwydd
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Xeromyces bisporus
Species, Fungus, Terrestrial
-
Xeropilidium dennisii
Species, Fungus, Terrestrial
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Xerotrema megalospora
Species, Fungus, Terrestrial
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Xerotrema quercicola
Species, Fungus, Terrestrial
-
Xerula pudens
Species, Fungus, Terrestrial
-
Xylaria arbuscula
Species, Fungus, Terrestrial
-
Xylaria bulbosa – Bulbous Candlesnuff
Species, Fungus, Terrestrial
Cyrn Gwyn Oddfog