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Novelties in Uvaria (Annonaceae) from West Africa

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A new species of Uvaria (Annonaceae) from Liberia, only known from one fruiting collection, is described and illustrated. Uvaria tobliensis sp. nov . differs from all other African Uvaria species by the combination of a relatively small leaf blade (4–6.5 × 1.8–2.8 cm) with a very dense indumentum on the lower surface, and relatively large subglobose monocarps (2.2–2.5 × 1.9–2.1 cm). The conservation status of the new species is assessed as CR following the IUCN Red List Categories and Criteria. The two subspecies of Uvaria ovata, subsp. ovata and subsp. afzeliana , are treated here as distinct species, U. ovata and U. leonensis , and lectotypes are designated.
Pensoft Publishers
Title: Novelties in Uvaria (Annonaceae) from West Africa
Description:
A new species of Uvaria (Annonaceae) from Liberia, only known from one fruiting collection, is described and illustrated.
Uvaria tobliensis sp.
nov .
differs from all other African Uvaria species by the combination of a relatively small leaf blade (4–6.
5 × 1.
8–2.
8 cm) with a very dense indumentum on the lower surface, and relatively large subglobose monocarps (2.
2–2.
5 × 1.
9–2.
1 cm).
The conservation status of the new species is assessed as CR following the IUCN Red List Categories and Criteria.
The two subspecies of Uvaria ovata, subsp.
ovata and subsp.
afzeliana , are treated here as distinct species, U.
ovata and U.
leonensis , and lectotypes are designated.

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