A new Uvaria L. species (Annonaceae) from northern Mozambique

被引:1
|
作者
Deroin, Thierry [1 ]
Loeter, Mervyn [2 ]
机构
[1] Museum Natl Hist Nat, Dept Systemat & Evolut, UMR 7205, F-75231 Paris 05, France
[2] Univ Witwatersrand, Sch Anim Plant & Environm Sci, Restorat & Conservat Biol Res Grp, ZA-2050 Johannesburg, South Africa
关键词
Cabo Delgado; new species; systematics; Rovuma River; Critically Endangered;
D O I
10.5252/a2013n2a4
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
A new species Uvaria rovumae Deroin & Lotter, sp. nov. is described, illustrated and mapped from Cabo Delgado Province in northern Mozambique. Its morphology, as well as systematic affinities, habitat and conservation status are briefly discussed. Very similar to U. tanzaniae Verdc. by its habit, it differs mainly by its free sepals, inner petals slightly unguiculate and a high carpel number (>35). Uvaria rovumae Deroin & Lotter, sp. nov. is known only from a handful of individual plants in one location near Nangade, making it "Critically Endangered" (CR) following IUCN Red List categories and criteria.
引用
收藏
页码:227 / 234
页数:8
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