Results 141 to 150 of about 857 (178)
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New taxa of Sepulcidae (Hymenoptera) from mid-Cretaceous Kachin amber
Palaeoentomology, 2023Three new species of the genus Prosyntexis Sharkey, 1990 in the extinct sawfly family Sepulcidae, Prosyntexis aristovi sp. nov., P. lata sp. nov. and P. antennata sp. nov., are described from five well-preserved specimens from the mid-Cretaceous Kachin amber.
XIAO-QIN LI +7 more
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A new whip spider (Arachnida: Amblypygi) in mid-Cretaceous Kachin amber
Cretaceous Research, 2020Abstract A new genus and species of fossil whip spider (Chelicerata: Amblypygi), Burmacharon dunlopi gen. et sp. nov., is described from mid-Cretaceous Kachin (Burmese) amber of Myanmar. The new genus can be distinguished from the genus Kronocharon by the anterior margin of the carapace being slightly procurved (projected forwards and slightly ...
Xueying Hu +5 more
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Protohemiphlebiidae fam. nov., a stem hemiphlebioid damselfly from Cretaceous amber in Kachin
Geological Society, London, Special Publications, 2021Abstract Hemiphlebiidae are the most basal lestomorphan family following the latest phylogenetic analysis of the Zygoptera: this unique damselfly family today contains one relict species found in the wetlands of Australia. It was, however, very diverse and widespread during the Mesozoic. Nevertheless, very few species were known,
Zheng, Daran +3 more
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Odonatans in lowermost Cenomanian Kachin amber: updated review and a new hemiphlebiid damselfly
Cretaceous Research, 2021Abstract Odonatans are rare in Cretaceous amber deposits, and only four fragmentary specimens were recorded in Lebanese, Jordanian, Charentes and South Dakota ambers except for Kachin amber. This study reviewed the odonatans in lowermost Cenomanian Kachin amber and commented 11 odonatans, which were previously placed in the family level.
Daran Zheng
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Discovery of a new symphytan wasp in the mid-Cretaceous Kachin amber (Hymenoptera, Syspastoxyelidae)
Palaeoentomology, 2021The mid-Cretaceous Burmese amber from Kachin State of northern Myanmar provides a scanty but rather diverse fauna of sawflies. Herein Grandixyela rasnitsyni gen. et sp. nov. is described and illustrated on the basis of a well-preserved male specimen from Myanmar amber.
YAN ZHENG +6 more
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Geological Society, London, Special Publications, 2022
Abstract A new female wasp from Cenomanian Burmese amber was described as Peleserphus qufuensis sp. nov. in the proctotrupoid family Peleserphidae, which emerged in the Late Jurassic–mid-Cretaceous. It provides new data on the diversity of the family in Cenomanian Burmese amber and extends the records to ...
Yu Yu +7 more
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Abstract A new female wasp from Cenomanian Burmese amber was described as Peleserphus qufuensis sp. nov. in the proctotrupoid family Peleserphidae, which emerged in the Late Jurassic–mid-Cretaceous. It provides new data on the diversity of the family in Cenomanian Burmese amber and extends the records to ...
Yu Yu +7 more
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A new japygid species (Hexapoda: Diplura) from Cretaceous Kachin amber
PalaeoentomologyA new species of Diplura, belonging to the little-known and poorly diverse hexapod family Japygidae, is described as Metajapyx zhangi Sendra, Sánchez-García, Peñalver & Luan sp. nov. The specimen, a complete and well-preserved male, was discovered in mid-Cretaceous (Cenomanian) Kachin amber from northern Myanmar.
ALBERTO SENDRA +6 more
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Palaeoworld
From the Late Permian to the Late Cretaceous, the ancient family Progonocimicidae of hemipteran suborder Coleorrhyncha was widely distributed across both northern and southern hemispheres. Up until now only one species has been described from Middle Cretaceous Kachin amber. Here we describe a new genus and species Awanis clarus n. gen. n.
Tian Jiang, Jacek Szwedo
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From the Late Permian to the Late Cretaceous, the ancient family Progonocimicidae of hemipteran suborder Coleorrhyncha was widely distributed across both northern and southern hemispheres. Up until now only one species has been described from Middle Cretaceous Kachin amber. Here we describe a new genus and species Awanis clarus n. gen. n.
Tian Jiang, Jacek Szwedo
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The structure of a gilled stonefly larva from the mid-Cretaceous Kachin amber
Arthropod Structure & DevelopmentPerlidae stands as the most diverse family within Plecoptera, with evidence suggesting possible adaptation to warmer aquatic environments. Tracheal gills are hypothesized to have played a pivotal role in this radiation process. This study presents the description of a fossilized stonefly larva with gills, preserved as a fresh exuvia in mid-Cretaceous ...
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A new species of Bezesporum from mid-Cretaceous Kachin amber (Coleoptera: Myxophaga: Sphaeriusidae)
ZootaxaLi, Yan-Da, Huang, Di-Ying, Cai, Chen-Yang (2024): A new species of Bezesporum from mid-Cretaceous Kachin amber (Coleoptera: Myxophaga: Sphaeriusidae). Zootaxa 5538 (3): 293-296, DOI: 10.11646/zootaxa.5538.3.7, URL: https://doi.org/10.11646/zootaxa.5538.3 ...
Li, Yan-Da +2 more
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