Myrcia cupreiflora (Myrtaceae), a new species from the Brazilian state of Rio de Janeiro

被引：0

作者：

Fernandes, Thiago ^{[1
]}

Gaem, Paulo Henrique ^{[2
,3
]}

Vasconcelos, Thais N. C. ^{[3
]}

Bovini, Massimo Giuseppe ^{[1
]}

Braga, Joao Marcelo Alvarenga ^{[1
]}

机构：

[1] Inst Pesquisas Jardim Bot Rio De Janeiro, Rua Pacheco Ledo 915, BR-22460030 Rio De Janeiro, RJ, Brazil

[2] Univ Estadual Campinas, Programa Posgrad Biol Vegetal, Inst Biol, Rua Monteiro Lobato 255, BR-13083970 Campinas, Brazil

[3] Univ Michigan, Dept Ecol & Evolutionary Biol, Ann Arbor, MI 48109 USA

来源：

PHYTOTAXA | 2024年 / 663卷 / 02期

基金：

巴西圣保罗研究基金会;

关键词：

Atlantic Forest; Myrcia sect. Aulomyrcia; Myrtales; Myrteae; Neotropical flora; taxonomy; AULOMYRCIA;

D O I：

10.11646/phytotaxa.663.2.5

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

A new species of Myrcia (Myrtaceae) from the Brazilian Atlantic Forest in the state of Rio de Janeiro is described and illustrated. The species is recognizable by its strongly bullate leaf blades, long, axillary and terminal, coppery and strigose inflorescences and calyces completely fused in the flower buds, tearing deeply vertically into 4-5 homogeneous sepals at anthesis. We herein provide a morphological description of the new species along with taxonomic notes, preliminary conservation status, illustrations, and a map of occurrence records.

引用

页码：95 / 100

页数：6

共 19 条

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