Keetia namoyae (Rubiaceae, Vanguerieae), a new species from eastern Democratic Republic of Congo

被引：4

作者：

Lachenaud, Olivier ^{[1
,2
,3
]}

Luke, Quentin ^{[4
]}

Bytebier, Benny ^{[5
]}

机构：

[1] Bot Garden Meise, B-1860 Domein Van Bouchout, Meise, Belgium

[2] Univ Libre Bruxelles, Herbarium, CP 169,Ave F Roosevelt 50, B-1050 Brussels, Belgium

[3] Univ Libre Bruxelles, Bibliotheque Bot Africaine, CP 169,Ave F Roosevelt 50, B-1050 Brussels, Belgium

[4] Natl Museums Kenya, East African Herbarium, POB 40658, Nairobi 00100, Kenya

[5] Univ KwaZulu Natal, Sch Life Sci, Bews Herbarium, Pr Bag X01, ZA-3209 Scottsville, South Africa

来源：

CANDOLLEA | 2017年 / 72卷 / 01期

关键词：

RUBIACEAE; Vanguerieae; Keetia; Democratic Republic of Congo; Maniema Province; Taxonomy; New species; TRADITIONAL MEDICINE; BENIN;

D O I：

10.15553/c2017v721a2

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

A new species of Rubiaceae from the Democratic Republic of Congo, Keetia namoyae O. Lachenaud & Q. Luke, is described and illustrated. The species resembles Keetia tenuiflora (Hiern) Bridson and Keetia mannii (Hiern) Bridson, but differs from both in having alternate (not opposite) flowering twigs with stiff appressed hairs, few-flowered inflorescences, a longer corolla tube, and larger fruits. The species is only known from the type locality in Maniema Province, and is assessed to be "Critically Endangered" according to IUCN Red List Categories and Criteria.

引用

页码：23 / 26

页数：4

共 5 条

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[3]

Bridson D.M., 1991, FL TROP E AFRICA R 3, P909

[4]

Bridson D.M., 1986, KEW B, V41, P965, DOI [10.2307/4102996, DOI 10.2307/4102996]

[5]

IUCN, 2012, IUCN RED LIST CAT CR

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