A remarkable insect from the Pennsylvanian of the Joggins Formation in Nova Scotia, Canada: insights into unusual venation of Brodiidae and nymphs of Megasecoptera

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F17%3A10369372" target="_blank" >RIV/00216208:11310/17:10369372 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.tandfonline.com/doi/full/10.1080/14772019.2017.1283364" target="_blank" >http://www.tandfonline.com/doi/full/10.1080/14772019.2017.1283364</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/14772019.2017.1283364" target="_blank" >10.1080/14772019.2017.1283364</a>

Jazyk výsledku

angličtina

Název v původním jazyce

A remarkable insect from the Pennsylvanian of the Joggins Formation in Nova Scotia, Canada: insights into unusual venation of Brodiidae and nymphs of Megasecoptera

Popis výsledku v původním jazyce

The discovery of a new megasecopteron, Brodia jogginsensis sp. nov., is reported from the Joggins Formation, a UNESCO World Heritage Site in Nova Scotia, Canada. The new species diagnosis is based on the unique pattern of hind wing venation bearing three anterior branches of MP and pectinate CuP with four posterior branches. Its occurrence in Langsettian deposits of the Maritimes Basin correspond well with other Pennsylvanian Brodiidae known from the Coal Measures of the UK and Mazon Creek in Illinois, USA. Based on our re-examination, we propose to transfer the genus Pyebrodia, with P. martinsnetoi Brauckmann &amp; Herd, 2003, described as a putative member of Brodiidae, into Palaeodictyoptera family incertae sedis as it lacks most of the diagnostic features of Brodiidae. The holotype of Eubrodia dabasinskasi Carpenter, 1967, housed in a private collection, was supplemented by the description of an additional specimen housed in The Field Museum, Chicago. The fossil record of Brodiidae is reviewed and additional remarks concerning the wing morphology and the function of specialized structures, such as reinforcements in the form of a specialized crossvein between A1 and CuP, are given. Putative nymphs of Brodiidae and development of wings in Megasecoptera are discussed.http://zoobank.org/urn:lsid:zoobank.org:pub:741846CB-FAD0-4103-90D3-2896D8909E94

Název v anglickém jazyce

A remarkable insect from the Pennsylvanian of the Joggins Formation in Nova Scotia, Canada: insights into unusual venation of Brodiidae and nymphs of Megasecoptera

Popis výsledku anglicky

The discovery of a new megasecopteron, Brodia jogginsensis sp. nov., is reported from the Joggins Formation, a UNESCO World Heritage Site in Nova Scotia, Canada. The new species diagnosis is based on the unique pattern of hind wing venation bearing three anterior branches of MP and pectinate CuP with four posterior branches. Its occurrence in Langsettian deposits of the Maritimes Basin correspond well with other Pennsylvanian Brodiidae known from the Coal Measures of the UK and Mazon Creek in Illinois, USA. Based on our re-examination, we propose to transfer the genus Pyebrodia, with P. martinsnetoi Brauckmann &amp; Herd, 2003, described as a putative member of Brodiidae, into Palaeodictyoptera family incertae sedis as it lacks most of the diagnostic features of Brodiidae. The holotype of Eubrodia dabasinskasi Carpenter, 1967, housed in a private collection, was supplemented by the description of an additional specimen housed in The Field Museum, Chicago. The fossil record of Brodiidae is reviewed and additional remarks concerning the wing morphology and the function of specialized structures, such as reinforcements in the form of a specialized crossvein between A1 and CuP, are given. Putative nymphs of Brodiidae and development of wings in Megasecoptera are discussed.http://zoobank.org/urn:lsid:zoobank.org:pub:741846CB-FAD0-4103-90D3-2896D8909E94

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10613 - Zoology

Projekt

<a href="/cs/project/GC14-03847J" target="_blank" >GC14-03847J: Evoluce hmyzího letu dokumentována ve fosilním záznamu</a><br>

Návaznosti

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

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

Journal of Systematic Palaeontology

ISSN

1477-2019

e-ISSN

—

Svazek periodika

15

Číslo periodika v rámci svazku

12

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

15

Strana od-do

1051-1065

Kód UT WoS článku

000407047100006

EID výsledku v databázi Scopus

2-s2.0-85013460581