Results 31 to 40 of about 4,091 (207)

Phylogenetic relationships of Chanidae (Teleostei: Gonorynchiformes) as impacted by Dastilbe moraesi, from the Sanfranciscana basin, Early Cretaceous of Brazil [PDF]

open access: yes, 2018
Fossil gonorynchiform fishes range from the Lower Cretaceous to the early Miocene, and are represented by a few dozen living species. The order is currently divided into two major clades: Gonorynchoidei, which includes the families Gonorynchidae and ...
Bockmann, Flávio A.   +3 more
core   +4 more sources

Mass mortality events of autochthonous faunas in a Lower Cretaceous Gondwanan Lagerstätte

open access: yesScientific Reports, 2021
Mass mortality events are unusual in the Crato Formation. Although mayflies’ accumulations have been previously reported from that unit, they lacked crucial stratigraphic data.
Arianny P. Storari   +4 more
doaj   +1 more source

Chalcosicya maya n. sp, a new Mexican species (Coleoptera: Chrysomelidae: Eumoplinae) and its implications for morphology and biogeography [PDF]

open access: yes, 2012
Chalcosicya maya, new species, (Coleoptera: Chrysomelidae: Eumolpinae) is described and the species key of Blake (1951) is modified to accommodate it. This is the first known mainland species of this previously Antillean genus.
Flowers, R. Wills
core   +1 more source

Cretaceous Horse flies and their phylogenetic significance (Diptera: Tabanidae) [PDF]

open access: yesArthropod Systematics & Phylogeny, 2022
Popularly known as horse flies or deer flies, Tabanidae, has 4.400 described species distributed worldwide. Most of the females are hematophagous, but several species are also flower visitors.
Daniel Dias Dornelas do Carmo   +3 more
doaj   +3 more sources

Microfacies and diagenetic evolution of the limestones of the upper part of the Crato Formation, Araripe Basin, northeastern Brazil

open access: yesBrazilian Journal of Geology, 2019
This paper presents the results of a petrographic and diagenetic study of the laminated limestones of the upper part of the Aptian to Albian Crato Formation, northeast of Brazil.
Flávia Araújo de Arruda Cabral   +5 more
doaj   +1 more source

New record of Abelisauroid Theropods from the Bauru group (upper cretaceous), São Paulo State, Brazil [PDF]

open access: yes, 2014
Isolated bones of abelisauroid theropods from the Bauru Group (Late Cretaceous, Brazil), are described. They correspond to three individuals represented by fused ischia and part of the ilium, a partial axis, and a right fi bula, respectively. The fossils
Iori, Fabiano V.   +2 more
core   +1 more source

Há um sistema culinário do milho no Cariri?/ Is there a culinary corn system in the Cearense Cariri?

open access: yesGeografares, 2018
Esta comunicação tem o objetivo de analisar o papel do milho no meio rural do Cariri. Para tanto, recorre-se aos estudos de Carneiro (2003), Cascudo (1967), Flandrin e Montanari (1998), entre outros.
Ariza Maria Rocha
doaj   +9 more sources

A new angiosperm from the Crato Formation (Araripe Basin, Brazil) and comments on the Early Cretaceous Monocotyledons

open access: yesAnais da Academia Brasileira de Ciências, 2014
The Crato Formation paleoflora is one of the few equatorial floras of the Early Cretaceous. It is diverse, with many angiosperms, especially representatives of the clades magnoliids, monocotyledons and eudicots, which confirms the assumption that ...
FLAVIANA J. DE LIMA   +4 more
doaj   +1 more source

Response to “An exceptionally preserved 110 million years old praying mantis provides new insights into the predatory behaviour of early mantodeans” [PDF]

open access: yesPeerJ, 2017
Hörnig, Haug & Haug (2017) published a description of a new specimen of Santanmantis axelrodi MB.I.2068, an extinct species of praying mantis from the Crato Formation of Brazil.
Sydney K. Brannoch, Gavin J. Svenson
doaj   +2 more sources

Long-proboscid brachyceran flies in Cretaceous amber (Diptera: Stratiomyomorpha: Zhangsolvidae) [PDF]

open access: yes, 2014
The monophyletic family Zhangsolvidae comprises stout-bodied brachyceran flies with a long proboscis and occurring only in the Cretaceous, originally known in shale from the Early Cretaceous Laiyang Formation (Fm.) in China (Zhangsolva Nagatomi & Yang ...
Arillo, Antonio   +7 more
core   +3 more sources

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