Three new Hantzschia species (Bacillariophyta) from the Maritime Antarctic Region

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F18%3A10386270" target="_blank" >RIV/00216208:11310/18:10386270 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985939:_____/18:00497456

Výsledek na webu

<a href="https://doi.org/10.11646/phytotaxa.371.3.2" target="_blank" >https://doi.org/10.11646/phytotaxa.371.3.2</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.11646/phytotaxa.371.3.2" target="_blank" >10.11646/phytotaxa.371.3.2</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Three new Hantzschia species (Bacillariophyta) from the Maritime Antarctic Region

Popis výsledku v původním jazyce

Following an earlier revision of the genus Hantzschia (Bacillariophyta) in the Maritime Antarctic Region, several at present unidentified or poorly known taxa of this aerophilic genus have been investigated using both light and scanning electron microscopy. Based on the morphological analysis of the observations, three new species are currently described: Hantzschia australabundans sp. nov., H. zidarovae sp. nov. and H. zikmundiana sp. nov. The new species differ from comparable taxa in valve outline, structure of the internal proximal raphe endings and structure of the striae and areolae. Additional observations are presented on Hantzschia amphioxys and its forma muelleri, H. abundans and H. incognita, based on observations of Antarctic populations from the South Shetland Islands, Vega Island and James Ross Island. Brief notes on the ecology of all reported species are added.

Název v anglickém jazyce

Three new Hantzschia species (Bacillariophyta) from the Maritime Antarctic Region

Popis výsledku anglicky

Following an earlier revision of the genus Hantzschia (Bacillariophyta) in the Maritime Antarctic Region, several at present unidentified or poorly known taxa of this aerophilic genus have been investigated using both light and scanning electron microscopy. Based on the morphological analysis of the observations, three new species are currently described: Hantzschia australabundans sp. nov., H. zidarovae sp. nov. and H. zikmundiana sp. nov. The new species differ from comparable taxa in valve outline, structure of the internal proximal raphe endings and structure of the striae and areolae. Additional observations are presented on Hantzschia amphioxys and its forma muelleri, H. abundans and H. incognita, based on observations of Antarctic populations from the South Shetland Islands, Vega Island and James Ross Island. Brief notes on the ecology of all reported species are added.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10611 - Plant sciences, botany

Projekt

<a href="/cs/project/GJ16-17346Y" target="_blank" >GJ16-17346Y: Minulost je klíčem k budoucnosti: Ekologie a holocénní vývoj společenstev sladkovodních rozsivek severní části Antarktického poloostrova.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název periodika

Phytotaxa

ISSN

1179-3155

e-ISSN

—

Svazek periodika

371

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

NZ - Nový Zéland

Počet stran výsledku

17

Strana od-do

168-184

Kód UT WoS článku

000446057800002

EID výsledku v databázi Scopus

2-s2.0-85055266110