A new perspective on Melanophloea, Thelocarpella and Trimmatothelopsis: species previously placed in multiple families are united within a single genus in the Acarosporaceae

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F16%3A71223" target="_blank" >RIV/60460709:41330/16:71223 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1639/0007-2745-119.3.266" target="_blank" >http://dx.doi.org/10.1639/0007-2745-119.3.266</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1639/0007-2745-119.3.266" target="_blank" >10.1639/0007-2745-119.3.266</a>

Jazyk výsledku

angličtina

Název v původním jazyce

A new perspective on Melanophloea, Thelocarpella and Trimmatothelopsis: species previously placed in multiple families are united within a single genus in the Acarosporaceae

Popis výsledku v původním jazyce

Recent molecular phylogenetic studies of the lichen family Acarosporaceae have shown that genera in this group, as traditionally defined, are not monophyletic and that changes are required to accommodate the discovery that taxa with disparate thallus morphologies are often closely related. Here we use phylogenetic inferences of mtSSU sequence data to show that seven species (Acarospora dispersa, A. rhizobola, A. terricola, Melanophloea americana, M. coreana, M. montana and Thelocarpella gordensis), currently placed in four genera and three families, and with divergent thallus morphologies, all belong to a single strongly supported clade within the Acarosporaceae. Members of the clade all have apothecia with an incurving parathecium which forms globose apothecia in which the apothecial disc is less than or equal to half the width of the equatorial diameter of the hymenium, and long bacilliform conidia. We transfer the species to Trimmatothelopsis, the oldest generic epithet available for the

Název v anglickém jazyce

A new perspective on Melanophloea, Thelocarpella and Trimmatothelopsis: species previously placed in multiple families are united within a single genus in the Acarosporaceae

Popis výsledku anglicky

Recent molecular phylogenetic studies of the lichen family Acarosporaceae have shown that genera in this group, as traditionally defined, are not monophyletic and that changes are required to accommodate the discovery that taxa with disparate thallus morphologies are often closely related. Here we use phylogenetic inferences of mtSSU sequence data to show that seven species (Acarospora dispersa, A. rhizobola, A. terricola, Melanophloea americana, M. coreana, M. montana and Thelocarpella gordensis), currently placed in four genera and three families, and with divergent thallus morphologies, all belong to a single strongly supported clade within the Acarosporaceae. Members of the clade all have apothecia with an incurving parathecium which forms globose apothecia in which the apothecial disc is less than or equal to half the width of the equatorial diameter of the hymenium, and long bacilliform conidia. We transfer the species to Trimmatothelopsis, the oldest generic epithet available for the

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10611 - Plant sciences, botany

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Bryologist

ISSN

0007-2745

e-ISSN

—

Svazek periodika

119

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

14

Strana od-do

266-279

Kód UT WoS článku

000386941100003

EID výsledku v databázi Scopus

2-s2.0-84984982050