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

被引：5
|
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
收藏
页码：23 / 26
页数：4
相关论文
共 50 条
  • [1] Ixora kalehensis, a new Rubiaceae species from the Democratic Republic of the Congo
    De Block, Petra
    PLANT ECOLOGY AND EVOLUTION, 2018, 151 (03) : 442 - 448
  • [2] A key to the species of Keetia (Rubiaceae - Vanguerieae) in West Africa, with three new, threatened species from Guinea and Ivory Coast
    Cheek, Martin
    Magassouba, Sekou
    Molmou, Denise
    Dore, Tokpa Seny
    Couch, Charlotte
    Yasuda, Shigeo
    Gore, Charlie
    Guest, Amy
    Grall, Aurelie
    Larridon, Isabel
    Bousquet, Isabelle H.
    Ganatra, Bella
    Gosline, George
    KEW BULLETIN, 2018, 73 (04)
  • [3] A key to the species of Keetia (Rubiaceae - Vanguerieae) in West Africa, with three new, threatened species from Guinea and Ivory Coast
    Martin Cheek
    Sekou Magassouba
    Denise Molmou
    Tokpa Seny Doré
    Charlotte Couch
    Shigeo Yasuda
    Charlie Gore
    Amy Guest
    Aurelie Grall
    Isabel Larridon
    Isabelle H. Bousquet
    Bella Ganatra
    George Gosline
    Kew Bulletin, 2018, 73
  • [4] A new Heterophyllous Spermacoce species (Rubiaceae) from the Marungu highlands, Democratic Republic of the Congo
    Dessein, Steven
    Robbrecht, Elmar
    Smets, Erik
    NOVON, 2006, 16 (02): : 231 - 234
  • [5] A SPINY-FRUITED NEW KEETIA (RUBIACEAE-VANGUERIEAE) FROM KIVU (ZAIRE)
    BRIDSON, DM
    ROBBRECHT, E
    BELGIAN JOURNAL OF BOTANY, 1993, 126 (01): : 29 - 32
  • [6] Dorstenia luamensis (Moraceae), a new species from eastern Democratic Republic of Congo
    Leal, Miguel E.
    PHYTOKEYS, 2014, 42 : 49 - 55
  • [7] Keetia gordonii sp. nov. (Rubiaceae - Vanguerieae), a new species of threatened forest liana from Gabon
    Cheek, Martin
    Bissiengou, Pulcherie
    Lachenaud, Olivier
    KEW BULLETIN, 2024, 79 (04) : 841 - 853
  • [8] Three new species of Vanguerieae (Rubiaceae) from Madagascar
    Lantz, Henrik
    Klackenberg, Jens
    Razafimandimbison, Sylvain
    Mouly, Arnaud
    ADANSONIA, 2007, 29 (01) : 129 - 136
  • [9] New species of the genus Pyrostria (Rubiaceae, Vanguerieae) from Madagascar
    Atalahy, Anselme M.
    Rakotonasolo, Franck
    Rabarimanarivo, Marina
    Ranarijaona, Hery Lisy T.
    Razafimandimbison, Sylvain G.
    CANDOLLEA, 2021, 76 (01) : 1 - 12
  • [10] A new species of Psydrax (Vanguerieae, Rubiaceae) from Luzon, Philippines
    Arriola, Axel H.
    Alejandro, Grecebio Jonathan D.
    PHYTOTAXA, 2013, 149 (01) : 27 - 30
12345