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
  • [31] A new species of the lenticel fungal genus Claviradulomyces (Ostropales) from the Brazilian Atlantic forest tree Xylopia sericea (Annonaceae)
    Barreto, Robert W.
    Johnston, Peter R.
    Crous, Pedro W.
    Evans, Harry C.
    IMA FUNGUS, 2012, 3 (02) : 135 - 141
  • [32] Oxoaporphine alkaloids and flavonols from Xylopia ferruginea (Annonaceae)
    Zawawi, Nik Khairunissa Nik Abdullah
    Ahmat, Norizan
    Ahmad, Rohaya
    Jaafar, Faridahanim Mohd
    Ab Ghani, Nurunajah
    BIOCHEMICAL SYSTEMATICS AND ECOLOGY, 2012, 43 : 7 - 9
  • [33] ALKALOIDS AND OTHER CONSTITUENTS FROM Xylopia langsdorffiana (ANNONACEAE).
    da Silva, Marcelo Sobral
    Tavares, Josean Fechine
    Queiroga, Karine Formiga
    Agra, Maria de Fatima
    Barbosa Filho, Jose Maria
    Guedes da Silva Alimeida, Jackson Roberto
    Souza da Silva, Samia Andricia
    QUIMICA NOVA, 2009, 32 (06): : 1566 - 1570
  • [34] A new species of the lenticel fungal genus Claviradulomyces (Ostropales) from the Brazilian Atlantic forest tree Xylopia sericea (Annonaceae)
    Robert W. Barreto
    Peter R. Johnston
    Pedro W. Crous
    Harry C. Evans
    IMA Fungus, 2012, 3 : 135 - 141
  • [35] A new species of Uvariopsis (Annonaceae), endemic to the Eastern Arc Mountains of Tanzania
    Couvreur, Th. L. P.
    Luke, W. R. Q.
    BLUMEA, 2010, 55 (01): : 68 - 72
  • [36] ANNONACEAE - UVARIA-GRACILIPES, A NEW SOUTHERN AFRICAN RECORD
    BALKWILL, K
    NICHOLAS, A
    BOTHALIA, 1990, 20 (02) : 207 - 207
  • [37] NOTES ON ANNONACEAE FROM TANZANIA
    VOLLESEN, K
    BOTANISKA NOTISER, 1980, 133 (01): : 53 - 62
  • [38] A revision of Xylopia L. (Annonaceae): the species of Madagascar and the Mascarene islands
    Johnson, David M.
    Murray, Nancy A.
    ADANSONIA, 2019, 42 (01) : 1 - 88
  • [39] UVARICIN, A NEW ANTI-TUMOR AGENT FROM UVARIA-ACCUMINATA (ANNONACEAE)
    JOLAD, SD
    HOFFMANN, JJ
    SCHRAM, KH
    COLE, JR
    TEMPESTA, MS
    KRIEK, GR
    BATES, RB
    JOURNAL OF ORGANIC CHEMISTRY, 1982, 47 (16): : 3151 - 3153
  • [40] NEW SPECIES OF ANNONACEAE FROM SURINAME
    JANSENJACOBS, MJ
    PROCEEDINGS OF THE KONINKLIJKE NEDERLANDSE AKADEMIE VAN WETENSCHAPPEN SERIES C-BIOLOGICAL AND MEDICAL SCIENCES, 1970, 73 (04) : 336 - +
12345