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A new species of Discostella guiyangensis sp. nov. (Bacillariophyta, Stephanodiscales) from Guiyang, China: morphology and phylogeny
We describe a new species of Discostella from Guiyang based on light and scanning electron microscopic observations, as well as molecular analysis....
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Acanthomorphic Acritarchs from the Vendian Deposits of Interior Areas of the Siberian Platform
AbstractThe taxonomic composition of acanthomorphic acritarchs from the Vendian terrigenous deposits of the Prepatom, Nepa–Botuoba, Syugdzhera, and...
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New Hypercalcified Calcareous Sponges from the Gzhelian Stage of the Moscow Region
AbstractA new genus and species of hypercalcified calcareous sponge, Gzhelistella cornigera gen. et sp. nov., is described from the Kosherovo...
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New taxa of Pelecinidae (Hymenoptera) from the mid-Cretaceous Burmese amber of Northern Myanmar
Three specimens of Pelecinidae preserved in mid-Cretaceous Burmese amber from Northern Myanmar were examined and described. Ampluspelecinus robustus ...
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The First Fossil Find of Darwin Wasps of the Subfamily Poemeniinae (Hymenoptera, Ichneumonidae) with Description of a New Genus and Species in Baltic Amber
AbstractThe first known fossil representative of Darwin wasps (Ichneumonidae) of the subfamily Poemeniinae is described, from the Late Eocene Baltic...
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Edgellia libanica n. organo-gen., n. organo-sp., a new Dasycladalean organ from the Lower Cretaceous of Lebanon
Edgellia libanica n. organo-gen., n. organo-sp., a new Dasycladalean organ, is described. The comparison of this unique remain to the 14 existing...
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New species from the early Eocene London Clay suggest an undetected early Eocene diversity of the Leptosomiformes, an avian clade that includes a living fossil from Madagascar
We report the first records of the leptosomiform taxon Plesiocathartes from the early Eocene London Clay of Walton-on-the-Naze (Essex, UK). Two...
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New Archexyelinae (Hymenoptera: Xyelidae) from the Triassic Madygen Formation of Kyrgyzstan
One new genus and three new species of Archexyelinae (Xyelidae) are described from the Middle–Late Triassic Madygen Formation of Kyrgyzstan,...
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Palaeoecology of calcified microfossils from the Lower Devonian (Pragian-Emsian) of Sierra Morena (SW Spain)
Lower Devonian (Pragian-Emsian) reefal deposits of Sierra Morena (SW Spain) contain locally abundant calcified cyanobacteria, calcareous algae, and...
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New Taxa of the Superfamily Ambocoelioidea George (Order Spiriferida) from the Eifelian of West-Central Alaska
AbstractNew taxa of the superfamily Ambocoelioidea George, 1931 are described from the Eifelian of west-central Alaska: Micopisticospirifer gen....
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New Weevils (Coleoptera: Curculionidae) from Baltic Amber
AbstractTwo new genera, Baltanchonidium gen. nov. (type species— Baltanchonidium eocenicum sp. nov.) from the subtribe Typoderina, tribe Plinthini...
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The Picocoraciades (hoopoes, rollers, woodpeckers, and allies) from the early Eocene London Clay of Walton-on-the-Naze
We describe upupiform, coraciiform, and possible piciform birds from the early Eocene London Clay of Walton-on-the-Naze (Essex, UK). The material...
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A Review of the Triassic Stoneflies (Insecta: Perlida = Plecoptera) with a Description of a New Genus and Species of the Family Perlariopseidae from the Dzhayloucho Locality, Kyrgyzstan
AbstractTo date, Triassic stoneflies have been described from both the Southern (Australia, Argentina, and South Africa) and Northern (Ukraine,...
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A New Zooproblematic Genus of the Family Siphogonuchitidae
AbstractA new genus and species Monoshanites dentatus gen. et sp. nov., consisting of asymmetrical sclerites of problematic animal organisms...
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A New Pareiasaur (Parareptilia) from the Lower Vyatkian (Upper Permian) of Orenburg Region, Russia
AbstractA new genus and species of pareiasaurs, Senectosaurus karamzini Boyarinova et Golubev gen. et sp. nov., is described based on remains of the...
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New Fossil Plant from the Late Devonian Strata of Northern Timan (Russia)
AbstractRemains of a new fossil plant Petrosjania salarina gen. et sp. nov. were found in the Upper Devonian deposits of the Northern Timan (eastern...
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Houcaris gen. nov. from the early Cambrian (Stage 3) Chengjiang Lagerstätte expanded the palaeogeographical distribution of tamisiocaridids (Panarthropoda: Radiodonta)
Radiodonts were cosmopolitan and diverse stem-euarthropods that have been generally regarded as the apex Cambrian predators. Four major groups have...
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New Geinitziidae (Insecta, Reculida) from the Permian and Triassic of Eurasia
AbstractNew members of the family Geinitziidae (Insecta; Reculida) are described from the Permian and Triassic of Eurasia: Permoshurabia sukhonica ...
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Sinuijublatta, a New Cockroach (Insecta: Blattaria: Caloblattinidae) from the Lower Cretaceous of Paektho-Dong, Sinuiju, Democratic People’s Republic of Korea
AbstractThe new cockroach specimens were collected from the third member of the Sinuiju Formation from Paektho-dong, Sinuiju City, North Phyongan...
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Caddisflies (Insecta: Trichoptera, Baissoferidae, Calamoceratidae, Philopotamidae) from the Lower Cretaceous Locality of Baissa, Transbaikalia (Russia)
AbstractNew taxa of caddisflies, Pardoferus vitimicus gen. et sp. nov., Baissoferus elegans sp. nov. (Baissoferidae), Aniburia hirta gen. et sp....
