Taxonomic Revision of Barbacenia (Velloziaceae) Atlantic Forest Inselberg Group, with two New Species

IF 1.1 3区生物学 Q3 PLANT SCIENCES

Annals of the Missouri Botanical Garden Pub Date : 2022-03-25 DOI:10.3417/2022685

R. Mello-Silva, Andressa Cabral

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引用次数: 1

Abstract

Abstract The systematics of the Barbacenia Vand. Atlantic Forest Inselberg group (Barbacenia AFI), and the description of two new AFI species, B. amphirupia Mello-Silva & Andr. Cabral and B. maritima Mello-Silva & Andr. Cabral, are here presented. Lectotypes are designated for B. fannieae (N. L. Menezes) Mello-Silva, B. mantiqueirae Goethart & Henrard, B. purpurea Hook. var. minor Seub., B. squamata Herb., and Vellozia coerulescens Hort. Belg. ex Gumbl., and a neotype is designated for B. foliosa Goethart & Henrard. Barbacenia burlemarxii L. B. Sm. & Ayensu was placed into synonymy of B. pabstiana L. B. Sm. & Ayensu, B. caricina Goethart & Henrard of B. brevifolia Taub., B. gaveensis Goethart & Henrard, B. foliosa, B. purpurea var. minor, and B. seubertiana Goethart & Henrard under B. squamata, B. ionantha L. B. Sm. and B. monticola L. B. Sm. & Ayensu under B. irwiniana L. B. Sm., and V. coerulescens under B. purpurea. An identification key and morphological and anatomical descriptions for the species are presented, as well as comments on the affinities among the species, geographical distribution, and conservation status.

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Barbacenia（Velloziaceae）大西洋林Inselberg群的分类学修订及两新种

文章摘要：巴巴森菌群的系统学。大西洋森林Inselberg群（Barbacenia AFI），以及两个新AFI物种的描述，B.amphrupia Mello Silva和Andr。Cabral和B.maritima Mello Silva&Andr。卡布拉尔，在这里介绍。Lectotype被指定为B.fannieae（N.L.Menezes）Mello Silva、B.mantiqueirae Goethart&Henrard、B.purpurea Hook。小变种Seub。，B.squamata Herb。，和Vellozia coerulescens Hort.Belg。前Gumbl。，并为B.folosa Goethart&Henrard指定了一个新的字体。Barbacenia burlemarxii L.B.Sm.&Ayensu被归入B.pabstiana L.B.Sm.&Ayensu、B.caricina Goethart和B.brevifolia Taub的Henrard的同义词中。，B.gaveensis Goethart&Henrard、B.foliosa、B.purpurea var.minor和B.seubertiana Goethart和Henrard在B.squamata、B.ionantha L.B.Sm.和B.monticola L.B.Sm.＆Ayensu在B.irwiniana L.B.Sm..下，以及V.coerulescens在B.purpurea.下。介绍了该物种的鉴定钥匙、形态和解剖学描述，以及对该物种之间的亲缘关系、地理分布和保护状况的评论。

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来源期刊

Annals of the Missouri Botanical Garden 生物-植物科学

CiteScore

3.60

自引率

0.00%

发文量

期刊介绍： The Annals of the Missouri Botanical Garden is a quarterly international journal primarily devoted to systematic botany and evolutionary biology. We encourage submissions of original papers dealing with significant advances in the taxonomy, phylogeny, biogeography, paleobiology, and evolution of plants, and in conservation genetics and biology, restoration ecology, and ethnobiology, using morphological and/or molecular characters, field observations, and/or database information. We also welcome reviews and papers on conceptual issues and new methodologies in systematics. Important floristic works will also be considered. Symposium proceedings discussing a broader range of topical biological subjects are also published, typically once a year. All manuscripts are peer-reviewed by qualified and independent reviewers.