Cymbidium × albanense
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Catasetum × albopurpureum
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Catasetum × altaflorestense
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Gomesa × amicta
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Oncidium × amictum
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Oncidium × andersonianum
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Oncidium × andreetteanum
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Oncidium × ann-hadderae
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Tolumnia × ann-hadderae
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Catasetum × apertum
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Catasetum × apolloi
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Lycaste × archilae
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Rhynchostele × ashworthiana
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Ionopsis × atalibae
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Oncidium × baldin
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Lycaste × balliae
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Cymbidium × bennett-poei
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Oncidium × berenyce pro hyb
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Miltonia × binotii
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Miltonia × bleui
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Miltoniopsis × bleui
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Catasetum × cabrutae
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Catasetum × canaense
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Trichocentrum × carbonoi