Results 21 to 30 of about 980 (200)

Two interesting new genera of Kalligrammatidae (Neuroptera) from the Middle Jurassic of Daohugou, China

open access: greenZootaxa, 2011
Two new genera and species of Kalligrammatidae (Neuroptera) Apochrysogramma rotundum gen. et sp. nov. and Protokalligramma bifasciatum gen. et sp. nov. are described from the Middle Jurassic of Daohugou, Inner Mongolia, China. The forewing of Protokalligramma gen. nov.
Dong Ren
  +6 more sources

Retraction Notice: A New Aquatic Beetle (Adephaga: Coptoclavidae) from the Middle Jurassic Daohugou Biota [PDF]

open access: bronzeThe Anatomical Record, 2023
“A new aquatic beetle (Adephaga: Coptoclavidae) from the Middle Jurassic Daohugou Biota” by Liang Bao, Lan Li, Kecheng Niu, Niya Wang, David M. Kroeck, Tong Bao published in The Anatomical Record (https://doi.org/10.1002/ar.25221). The above article published online on 10 April, 2023 in Wiley Online Library (wileyonlinelibrary.com) has been withdrawn ...

openalex   +2 more sources

A neotenic salamander, Jeholotriton paradoxus, from the Daohugou Beds in Inner Mongolia

open access: goldZoological Journal of the Linnean Society, 2012
Robert L. Carroll, Angela Zheng
openalex   +3 more sources

Quantitative Assessments and Taxonomic Revisions of the Genus Urosyntexis With New Species From Daohugou, China (Hymenoptera: Anaxyelidae) [PDF]

open access: diamondJournal of Zoological Systematics and Evolutionary Research, Volume 2025, Issue 1, 2025.
Three new species of Urosyntexis, U. volita sp. nov., U. forta sp. nov., and U. ensia sp. nov., belonging to the subfamily Anaxyelinae of Anaxyelidae were described and figured based on three well‐preserved specimens from the Middle Jurassic Jiulongshan Formation of Northeastern China.
Mei Wang   +4 more
openalex   +2 more sources

Fossils from the Middle Jurassic of China shed light on morphology of Choristopsychidae (Insecta, Mecoptera) [PDF]

open access: yes, 2013
Choristopsychidae, established by Martynov in 1937 with a single isolated forewing, is a little known extinct family in Mecoptera. Since then, no new members of this enigmatic family have been described. Based on 23 well-preserved specimens with complete
Petrulevicius, Julian Fernando   +3 more
core   +10 more sources

New fossil records of Xyelidae (Hymenoptera) from the Middle Jurassic of Inner Mongolia, China

open access: yesEuropean Journal of Taxonomy, 2021
A new genus and two new species of Xyelidae Newman, 1834 (Hymenoptera Linnaeus, 1758), Platyxyela tenuis sp. nov. and Scleroxyela daohugouensis gen. et sp. nov.
Yan Zheng   +5 more
doaj   +1 more source

An Enigmatic Cretaceous Beetle in Kachin Amber With Tentative Affinities to Pythidae (Coleoptera: Tenebrionoidea). [PDF]

open access: yesEcol Evol
We describe and illustrate a new tenebrionoid beetle from mid‐Cretaceous Kachin amber, Glyphonotum hsiaoi gen. et sp. nov. Based on morphological comparison and phylogenetic analyses, we tentatively place Glyphonotum in the extant family Pythidae, representing the first Mesozoic fossil of this family.
Li YD   +4 more
europepmc   +2 more sources

Tip dating supports novel resolutions of controversial relationships among early mammals [PDF]

open access: yes, 2020
The estimation of the timing of major divergences in early mammal evolution is challenging due to conflicting interpretations of key fossil taxa. One contentious group is Haramiyida, the earliest members of which are from the Late Triassic.
Beck, RMD, King, B
core   +2 more sources

The Impetus for Bloom of Mesozoic Terrestrial Ecosystems in Northern China: Insights From Volcanic Nutrient and Harmful Element Delivery

open access: yesGeophysical Research Letters, Volume 50, Issue 9, 16 May 2023., 2023
Abstract The Jehol and Yanliao biotas of northern China, two world‐class Lagerstätten with abundant biomass and biodiversity, provide critical clues to Mesozoic terrestrial ecosystems. Their evolution is a response to the destruction of the North China craton. However, the impetus for the rapid bloom of the biotas remains a mystery.
Chao Ma   +5 more
wiley   +1 more source

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