Exploring Cryptic Diversity and Distribution Patterns in the Mallomonas kalinae/rasilis Species Complex with a Description of a New Taxon-Mallomonas furtiva sp nov.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F18%3A10383771" target="_blank" >RIV/00216208:11310/18:10383771 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1111/jeu.12427" target="_blank" >https://doi.org/10.1111/jeu.12427</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/jeu.12427" target="_blank" >10.1111/jeu.12427</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Exploring Cryptic Diversity and Distribution Patterns in the Mallomonas kalinae/rasilis Species Complex with a Description of a New Taxon-Mallomonas furtiva sp nov.

Popis výsledku v původním jazyce

A complex of closely related Mallomonas taxa belonging to the section Papillosae, M.kalinae Rezaova and M.rasilis Durrschmidt, has been studied in detail by molecular and morphometric methods. Our investigations uncovered the existence of a new species found in water bodies in Vietnam, which we describe here as Mallomonas furtiva sp. nov. This taxon is morphologically very similar to M.kalinae, from which it differs by minute, but statistically significant morphological differences on the structure of silica scales. Indeed, the principal component analysis of morphological traits measured on silica scales significantly separates all three species in the complex. Mallomonas kalinae and M.furtiva differ by number of papillae on the shield and the dome, as well as by the scale sizes. Likewise, Mallomonas rasilis and M.furtiva are primarily differentiated by the absence of submarginal anterior ribs on silica scales of the former species. Phylogenetic analyses showed that Mallomonas furtiva is closely related to M.kalinae, with which it formed a highly supported lineage. Distribution patterns of all three studied taxa are further discussed.

Název v anglickém jazyce

Exploring Cryptic Diversity and Distribution Patterns in the Mallomonas kalinae/rasilis Species Complex with a Description of a New Taxon-Mallomonas furtiva sp nov.

Popis výsledku anglicky

A complex of closely related Mallomonas taxa belonging to the section Papillosae, M.kalinae Rezaova and M.rasilis Durrschmidt, has been studied in detail by molecular and morphometric methods. Our investigations uncovered the existence of a new species found in water bodies in Vietnam, which we describe here as Mallomonas furtiva sp. nov. This taxon is morphologically very similar to M.kalinae, from which it differs by minute, but statistically significant morphological differences on the structure of silica scales. Indeed, the principal component analysis of morphological traits measured on silica scales significantly separates all three species in the complex. Mallomonas kalinae and M.furtiva differ by number of papillae on the shield and the dome, as well as by the scale sizes. Likewise, Mallomonas rasilis and M.furtiva are primarily differentiated by the absence of submarginal anterior ribs on silica scales of the former species. Phylogenetic analyses showed that Mallomonas furtiva is closely related to M.kalinae, with which it formed a highly supported lineage. Distribution patterns of all three studied taxa are further discussed.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10606 - Microbiology

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název periodika

Journal of Eukaryotic Microbiology

ISSN

1066-5234

e-ISSN

—

Svazek periodika

65

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

10

Strana od-do

38-47

Kód UT WoS článku

000419945900004

EID výsledku v databázi Scopus

2-s2.0-85020462734