Results 101 to 110 of about 980 (200)

New fossil species of ommatids (Coleoptera: Archostemata) from the Middle Mesozoic of China illuminating the phylogeny of Ommatidae [PDF]

open access: yes, 2012
BACKGROUND: Ommatidae is arguably the “most ancestral” extant beetle family. Recent species of this group are only found in South America and Australia, but the fossil record reveals a much broader geographical distribution in the Mesozoic.
Dong Ren   +3 more
core   +2 more sources

Early evolution of Cupedidae revealed by a mid-Cretaceous reticulated beetle from Myanmar (Coleoptera: Archostemata) [PDF]

open access: yes, 2019
Cupedidae, the most species-rich family of the archaic suborder Archostemata, were abundant, diverse and widespread in the Mesozoic, yet little is known about the early evolution and biogeography.
Hörnschemeyer T.   +8 more
core   +2 more sources

The earliest known brood care in insects. [PDF]

open access: yesProc Biol Sci, 2022
Fu Y, Cai C, Chen P, Huang D.
europepmc   +1 more source

The first record of albanerpetontid amphibians (Amphibia: Albanerpetontidae) from East Asia [PDF]

open access: yes, 2018
Albanerpetontids are an enigmatic fossil amphibian group known from deposits of Middle Jurassic to Pliocene age. The oldest and youngest records are from Europe, but the group appeared in North America in the late Early Cretaceous and radiated there ...
Matsumoto, R, Evans, SE
core  

A new parapamphiliin wasp (Hymenoptera: Sepulcidae) from the Middle Jurassic Yan’an Formation, China [PDF]

open access: yes
A new genus and species of Sepulcidae, Yananphilius peizhuangensis gen. et sp. nov., are described and illustrated from the Middle Jurassic Yan’an Formation of Yan’an City, China.
Jouault, Corentin
core   +2 more sources

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