A just overtime discovery: another new species of Echinosepala (Orchidaceae) from Costa Rica

被引：0

作者：

Pupulin, F. ^{[1
,2
,3
]}

Alvarez-Alcazar, L. ^{[4
]}

Bogarin, D. ^{[1
,5
,6
]}

机构：

[1] Univ Costa Rica, Lankester Bot Garden, POB 302-7050, Cartago, Costa Rica

[2] Harvard Univ Herbaria, Cambridge, MA 02138 USA

[3] Marie Selby Bot Gardens, Sarasota, FL 34236 USA

[4] Osa Conservat, Conservac Osa, Proyecto Estudio Florist & Aportac Conservac Arbo, Washington, DC USA

[5] Univ Autonoma Chiriqui, Herbario UCH, David 0427, Chiriqui, Panama

[6] Nat Biodivers Ctr, Evolutionary Ecol Grp, Darwinweg 2, NL-2333 CR Leiden, Netherlands

来源：

BLUMEA | 2022年 / 67卷 / 02期

关键词：

flora of Costa Rica; new species; Peninsula de Osa; phylogeny; Pleurothallidinae; PLEUROTHALLIDINAE; ZYGOPETALINAE;

D O I：

10.3767/blumea.2022.67.02.03

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Echinosepala truncata is described as new to science and illustrated from the holotype. It is compared with E. tomentosa, from which it differs by the sparsely lanate ovary, the narrowly obovate, apically rounded synsepal, the spathulate, apically and basally rounded petals, and the rectangular, apically truncate lip. The phylogenetic relationships of the new species could be hypothesized based on a shared set of morphological characters and geographic distribution.

引用

页码：109 / 112

页数：4

共 10 条

[1]

Chinchilla Isler F., 2020, Harvard Papers in Botany, V25, P215, DOI 10.3100/hpib.v25iss2.2020.n9

[2] Opinion Botanical Monography in the Anthropocene [J].

Grace, Olwen M. ;

Perez-Escobar, Oscar A. ;

Lucas, Eve J. ;

Vorontsova, Maria S. ;

Lewis, Gwilym P. ;

Walker, Barnaby E. ;

Lohmann, Lucia G. ;

Knapp, Sandra ;

Wilkie, Peter ;

Sarkinen, Tiina ;

Darbyshire, Iain ;

Lughadha, Eimear Nic ;

Monro, Alexandre ;

Woudstra, Yannick ;

Demissew, Sebsebe ;

Muasya, A. Muthama ;

Diaz, Sandra ;

Baker, William J. ;

Antonelli, Alexandre .

TRENDS IN PLANT SCIENCE, 2021, 26 (05) :433-441

[3]

Pridgeon Alec M., 2001, Lindleyana, V16, P235

[4] Phylogenetic relationships in Pleurothallidinae (Orchidaceae): Combined evidence from nuclear and plastid DNA sequences [J].

Pridgeon, AM ;

Solano, R ;

Chase, MW .

AMERICAN JOURNAL OF BOTANY, 2001, 88 (12) :2286-2308

[5] A new and unusual species of Dichaea (Orchidaceae: Zygopetalinae) from Costa Rica [J].

Pupulin, F. ;

Karremans, A. P. .

BLUMEA, 2020, 65 (01) :61-64

[6]

Pupulin F., 2020, PLEUROTHALLIDS NEOTR, V1, P131

[7]

Pupulin Franco, 2020, Harvard Papers in Botany, V25, P155, DOI 10.3100/hpib.v25iss2.2020.n5

[8] A correction to the Lepanthes guatemalensis group (Orchidaceae: Pleurothallidinae) in Costa Rica, with a new species [J].

Pupulin, Franco .

PHYTOTAXA, 2021, 480 (01) :69-78

[9]

Pupulin Franco, 2019, Harvard Papers in Botany, V24, P291, DOI 10.3100/hpib.v24iss2.2019.n16

[10]

Pupulin Franco, 2017, Lankesteriana, V17, P285, DOI 10.15517/lank.v17i2.30205

← 1 →