New species of Xylopia and Uvaria (Annonaceae) from Tanzania

被引：16
|
作者：
Johnson, DM [1 ]
Mwasumbi, LB
Mbago, FM
机构：
[1] Ohio Wesleyan Univ, Dept Bot Microbiol, Delaware, OH 43015 USA
[2] Univ Dar Es Salaam, Dept Bot, Dar Es Salaam, Tanzania
来源：
NOVON | 1999年 / 9卷 / 01期
关键词：
D O I：
10.2307/3392119
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Two new species of Annonaceae from the threatened lowland coastal forests of Tanzania are described and illustrated. Xylopia mwasumbii D. M. Johnson has distinctive flattened monocarps, unique among its African congeners. Uvaria puguensis D. M. Johnson is a small-flowered species belonging to a complex including, in East Africa, U. angolensis, U. lucida, and U. tanzaniae. A key to the taxa of the U. angolensis group in East Africa is provided.
引用
收藏
页码：55 / 60
页数：6
相关论文
共 50 条
  • [1] New species of Xylopia (Annonaceae) from East Africa
    Johnson, David M.
    Luke, Quentin
    Goyder, David J.
    Murray, Nancy A.
    [J]. KEW BULLETIN, 2017, 72 (01)
  • [2] Uvaria botryoides (Annonaceae), a new species from Angola
    Jorge Paiva
    Sara Bárrios
    [J]. Kew Bulletin, 2019, 74
  • [3] A new species of Xylopia (Annonaceae) from the Peruvian Amazon
    Pontes-pires, Aline Fernandes
    MURRAY, N. A. N. C. Y. A.
    JOHNSON, D. A. V. I. D. M.
    Barbosa, Maria Regina de v.
    [J]. PHYTOTAXA, 2021, 514 (02) : 181 - 186
  • [4] Uvaria botryoides (Annonaceae), a new species from Angola
    Paiva, Jorge
    Barrios, Sara
    [J]. KEW BULLETIN, 2019, 74 (01)
  • [5] A new species of Uvaria (Annonaceae) from West Africa
    Jongkind, CCH
    [J]. BLUMEA, 2003, 48 (03): : 463 - 464
  • [6] New species of Xylopia (Annonaceae) from East Africa
    Johnson D.M.
    Luke Q.
    Goyder D.J.
    Murray N.A.
    [J]. Kew Bulletin, 2017, 72 (1)
  • [7] Xylopia annoniflora (Annonaceae): a new species from central Amazonia
    Pombo, Maihyra M.
    Johnson, David M.
    Chatrou, Lars W.
    Zartman, Charles E.
    [J]. PHYTOTAXA, 2017, 317 (02) : 130 - 136
  • [8] Uvaria sanyaensis (Annonaceae), a new species from Hainan, China
    Chen, Yilan
    Liu, Dongming
    Li, Ming
    Wang, Faguo
    Xing, Fuwu
    Deng, Shuangwen
    [J]. NORDIC JOURNAL OF BOTANY, 2023, 2023 (02)
  • [9] A NEW XYLOPIA FROM SURINAME (ANNONACEAE)
    FRIES, RE
    [J]. ACTA BOTANICA NEERLANDICA, 1952, 1 (02): : 243 - 243
  • [10] A new Uvaria L. species (Annonaceae) from northern Mozambique
    Deroin, Thierry
    Loeter, Mervyn
    [J]. ADANSONIA, 2013, 35 (02) : 227 - 234
12345