Retention of cervical and abdominal gills in the adult of a new fossil stonefly (Insecta, Plecoptera, Petroperlidae) from mind-Cretacous Burmese amber
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F20%3A00510944" target="_blank" >RIV/60077344:_____/20:00510944 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0195667119302538?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0195667119302538?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.cretres.2019.104277" target="_blank" >10.1016/j.cretres.2019.104277</a>
Alternative languages
Result language
angličtina
Original language name
Retention of cervical and abdominal gills in the adult of a new fossil stonefly (Insecta, Plecoptera, Petroperlidae) from mind-Cretacous Burmese amber
Original language description
A new stonefly genus and species, Branchioperla ianstewarti gen. et sp. nov., is described based on a single adult female specimen from mid-Cretaceous Burmese amber, and attributed to the extinct family Petroperlidae. Its high extent of adult gill retention is a remarkable morphological trait exhibited by the new species. Although the specimen described herein represents a winged terrestrial life stage, it retains tufts of branched gill filaments similar to larval gills on several body parts, including the first eight abdominal segments, a pattern which is unique within the order Plecoptera. The extent of adult gill remnants is evaluated as highly variable within Petroperlidae, probably subject to selective pressures resulting from microhabitat partitioning among various species of this Cretaceous family.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10616 - Entomology
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Cretaceous Research
ISSN
0195-6671
e-ISSN
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Volume of the periodical
107
Issue of the periodical within the volume
MAR 01
Country of publishing house
GB - UNITED KINGDOM
Number of pages
6
Pages from-to
104277
UT code for WoS article
000509629600021
EID of the result in the Scopus database
2-s2.0-85074491435