''Bulbophyllum falcatum'' is a species of plant in the family Orchidaceae endemic to tropical Africa from
Sierra Leone
Sierra Leone, officially the Republic of Sierra Leone, is a country on the southwest coast of West Africa. It is bordered to the southeast by Liberia and by Guinea to the north. Sierra Leone's land area is . It has a tropical climate and envi ...
up to the
Congo and western
Uganda
Uganda, officially the Republic of Uganda, is a landlocked country in East Africa. It is bordered to the east by Kenya, to the north by South Sudan, to the west by the Democratic Republic of the Congo, to the south-west by Rwanda, and to the ...
. It is a member of the section Megaclinium. It has
rachis
In biology, a rachis (from the [], "backbone, spine") is a main axis or "shaft".
In zoology and microbiology
In vertebrates, ''rachis'' can refer to the series of articulated vertebrae, which encase the spinal cord. In this case the ''rachi ...
shaped like a wing that are about 10 cm long and 8–10 mm thick. On each side of the rachis are a row of flowers with 10-15 flowers per row. The sepals of the flowers are a dark red and the petals are extremely small and resemble a thread. Of the floral parts the dorsal sepal is the biggest being 8–9 mm long and visually the most prominent part of the flower. Towards the end of the dorsal sepal there is a yellow thicker area.
References
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External links
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falcatum
{{BulbophyllumAfricaClade-stub