Miconia macuxi (Miconieae, Melastomataceae): a new species from the Amazonian white sand vegetation

被引：5
|
作者：
Meirelles, Julia [1 ]
Caddah, Mayara Krasinski [2 ]
Goldenberg, Renato [3 ]
机构：
[1] Univ Estadual Campinas, Programa Posgrad Biol Vegetal, BR-13083970 Campinas, SP, Brazil
[2] Univ Fed Santa Catarina, Dept Bot, BR-88040900 Florianopolis, SC, Brazil
[3] Univ Fed Parana, Dept Bot, BR-81531970 Curitiba, PR, Brazil
来源：
PHYTOTAXA | 2015年 / 220卷 / 01期
基金：
美国国家科学基金会;
关键词：
Brazil; campina; campinarana; Venezuela; SECT. SAGRAEA MELASTOMATACEAE; MACAYA BIOSPHERE RESERVE; HAITI; PHYLOGENY; PATTERNS; MASSIF;
D O I：
10.11646/phytotaxa.220.1.4
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Miconia macuxi is described from the states of Roraima and Amazonas, in northern Brazil, and Atabapo and Amazonas, in southern Venezuela. It occurs in white sand vegetation, and can be recognized by the strongly discolorous leaves with dense stellate trichomes on their abaxial surfaces, secund inflorescences, petal margins with glandular-stipitate trichomes, and white stamens, the antepetalous with the connective with two ventral lobes and a dorsal tooth.
引用
收藏
页码：54 / 60
页数：7
相关论文
共 50 条
  • [1] A new species of Miconia (Melastomataceae: Miconieae) in Colombia
    Eugenia Morales-Puentes, Maria
    Michelangeli, Fabian A.
    Gonzalez, Favio
    BRITTONIA, 2008, 60 (03) : 228 - 234
  • [2] Miconia walterjuddii (Miconieae: Melastomataceae), a new species from Cuba
    Eldis R. Bécquer Granados
    Fabián A. Michelangeli
    Brittonia, 2011, 63 : 425 - 429
  • [3] A new species of Miconia (Miconieae, Melastomataceae) from Northwest Ecuador
    Palacios, Walter A.
    Fernandez-Fernandez, Diana M.
    Michelangeli, Fabian A.
    PHYTOTAXA, 2018, 379 (03) : 247 - 254
  • [4] A new species of Miconia (Melastomataceae, Miconieae) from northeastern Brazil
    Earl Celestino de Oliveira Chagas
    Maria Regina de Vasconcellos Barbosa
    Renato Goldenberg
    Brittonia, 2013, 65 : 305 - 309
  • [5] A new species of Miconia (Melastomataceae, Miconieae) from northeastern Brazil
    de Oliveira Chagas, Earl Celestino
    de Vasconcellos Barbosa, Maria Regina
    Goldenberg, Renato
    BRITTONIA, 2013, 65 (03) : 305 - 309
  • [6] Miconia walterjuddii (Miconieae: Melastomataceae), a new species from Cuba
    Becquer Granados, Eldis R.
    Michelangeli, Fabian A.
    BRITTONIA, 2011, 63 (04) : 425 - 429
  • [7] A new species of Miconia (Miconieae, Melastomataceae) from the Brazilian Amazon
    Meirelles, Julia
    Goldenberg, Renato
    PHYTOTAXA, 2014, 173 (04) : 278 - 284
  • [8] MICONIA ZANONII (MELASTOMATACEAE, MICONIEAE), A NEW SPECIES FROM HISPANIOLA
    JUDD, WS
    SKEAN, JD
    BEAMAN, RS
    BRITTONIA, 1988, 40 (02) : 208 - 213
  • [9] Six new species of Miconia (Miconieae, Melastomataceae) from the Andes
    Burke, Janelle M.
    Michelangeli, Fabian A.
    PHYTOTAXA, 2018, 361 (02) : 131 - 150
  • [10] Miconia galeiformis and Miconia neei (Miconieae: Melastomataceae), two new species from Bolivia
    Janelle M. Burke
    Fabián A. Michelangeli
    Brittonia, 2013, 65 : 171 - 180
12345