New stem-dictyopteran insects from the Pennsylvanian deposits at Mazon Creek and Sosnowiec (Insecta: Polyneoptera)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F23%3A10473317" target="_blank" >RIV/00216208:11310/23:10473317 - isvavai.cz</a>

Výsledek na webu

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=dgzQqhE6N2" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=dgzQqhE6N2</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/08912963.2022.2140423" target="_blank" >10.1080/08912963.2022.2140423</a>

Jazyk výsledku

angličtina

Název v původním jazyce

New stem-dictyopteran insects from the Pennsylvanian deposits at Mazon Creek and Sosnowiec (Insecta: Polyneoptera)

Popis výsledku v původním jazyce

Polyneopteran clade of insects is very diverse and has a remarkable fossil history starting in the Late Palaeozoic. Representatives of Dictyoptera comprise roaches, termites and mantids and their stem group relatives like the common Palaeozoic and Mesozoic roachoids, a group well known for its problematic taxonomy. In this study, two new taxa are described based on forewing venation well displaying convexity or concavity of the veins due to preservation in spherosideritic concretions. A new paoliid, Stephanopsis testai sp. nov. (Blattinopsidae), from Moscovian deposits at Mazon Creek (Illinois, U.S.A.), supplements Stephanopsis mirandus found at the same locality, which mainly differs in the branching patterns of MP and anal veins. A new stem dictyopteran, Sosnowiecia dareki gen. nov. et sp. nov. (?Mesorthopteridae), from Langsettian deposits at Sosnowiec-Klimontów (Lower Silesia, Poland) is problematic in terms of taxonomy as it has a mosaic of characters characteristic of Paoliida, Eoblattida and Grylloblattida, but retains affinities with roachoid insects, such as Miroblatta sp. Hence, these two new species increase the diversity of Carboniferous polyneopteran insects, but reveals the problem of depending only on alar characters in taxonomy.

Název v anglickém jazyce

New stem-dictyopteran insects from the Pennsylvanian deposits at Mazon Creek and Sosnowiec (Insecta: Polyneoptera)

Popis výsledku anglicky

Polyneopteran clade of insects is very diverse and has a remarkable fossil history starting in the Late Palaeozoic. Representatives of Dictyoptera comprise roaches, termites and mantids and their stem group relatives like the common Palaeozoic and Mesozoic roachoids, a group well known for its problematic taxonomy. In this study, two new taxa are described based on forewing venation well displaying convexity or concavity of the veins due to preservation in spherosideritic concretions. A new paoliid, Stephanopsis testai sp. nov. (Blattinopsidae), from Moscovian deposits at Mazon Creek (Illinois, U.S.A.), supplements Stephanopsis mirandus found at the same locality, which mainly differs in the branching patterns of MP and anal veins. A new stem dictyopteran, Sosnowiecia dareki gen. nov. et sp. nov. (?Mesorthopteridae), from Langsettian deposits at Sosnowiec-Klimontów (Lower Silesia, Poland) is problematic in terms of taxonomy as it has a mosaic of characters characteristic of Paoliida, Eoblattida and Grylloblattida, but retains affinities with roachoid insects, such as Miroblatta sp. Hence, these two new species increase the diversity of Carboniferous polyneopteran insects, but reveals the problem of depending only on alar characters in taxonomy.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10613 - Zoology

Projekt

<a href="/cs/project/GA18-03118S" target="_blank" >GA18-03118S: Funkční morfologie a evoluce klíčových tělních částí u ancestrálních linií křídlatého hmyzu</a><br>

Návaznosti

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

Rok uplatnění

2023

Kód důvěrnosti údajů

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

Název periodika

Historical Biology

ISSN

0891-2963

e-ISSN

1029-2381

Svazek periodika

35

Číslo periodika v rámci svazku

12

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

6

Strana od-do

2334-2339

Kód UT WoS článku

000879639000001

EID výsledku v databázi Scopus

2-s2.0-85141604256