Disa Ronald Pemberton
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Habenaria Rosado
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Habenaria Rosefinch
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Serapias roselliniana
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Disa Rosemarie Boetteher
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Pteroglossa roseoalba
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Habenaria rostellifera
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Habenaria rostrata
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Disa Rosy Venture
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Disa Rotary
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Anoectochilus roxburghii
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Thelymitra rubra
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Gymnadenia rubra
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Disa Ruby Blush
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Pterostylis Ruckman
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Prasophyllum rufum
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Gymnadenia rupestris
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Orchis rupestris
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Dactylorhiza russowii
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Disa Ruz Heol
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Ophrys Ryki
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Gymnadenia sabandoi
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Disa sabulosa
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Orchis saccata