Holothrix micrantha

Orchid endemic to Gauteng, last seen in 1925

Holothrix micrantha is an orchid endemic to Gauteng, South Africa which was last seen in 1925. It is listed on the Red List of South African Plants as "Critically Endangered" and is regarded as possibly extinct— a result of the long absence since it was last recorded given searches have been undertaken in suitable habitat.

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