Results 221 to 230 of about 517,110 (260)
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Fossil data lacking for insects and fungi

Science, 2017
In their Review “Merging paleobiology with conservation biology to guide the future of terrestrial ecosystems” (10 February, p. [594][1]), A. D. Barnosky et al. describe the value of using paleobiological information for conservation management.

exaly   +3 more sources

Fossil Cockroaches or Pinnule Insects?

Proceedings of the Geologists Association, 1994
Willi Hennig's case for rejecting fossil insects with external ovipositors from the order Blattodea (Cockroaches) is discussed, as well as the leaf-mimicry hypothesis involving Cockroaches and ferns which was first suggested by Samuel Scudder nearly 100 years ago.
Ed Jarzembowski
exaly   +2 more sources

Insect Diversity in the Fossil Record

Science, 1993
Insects possess a surprisingly extensive fossil record. Compilation of the geochronologic ranges of insect families demonstrates that their diversity exceeds that of preserved vertebrate tetrapods through 91 percent of their evolutionary history. The great diversity of insects was achieved not by high origination rates but rather by low extinction ...
Labandeira, Conrad C., Sepkoski, J. J.
openaire   +2 more sources

Fossil evidence of insect pathogens

Journal of Invertebrate Pathology, 2005
The present report describes fossil evidence of insect pathogens, heretofore, almost non-existent, from six samples of amber ranging in age from 15 to 100 million years. They include a cytoplasmic polyhedrosis virus and trypanosomatid infection in an adult biting midge (Diptera: Ceratopogonidae), and a nuclear polyhedrosis virus in an adult sand fly ...
George, Poinar, Roberta, Poinar
openaire   +2 more sources

The Khasurty Fossil Insect Lagerstätte

Paleontological Journal, 2020
The Khasurty locality (Lower Cretaceous of Transbaikalia, Russia) is one of the largest fossil insect sites in the region. Over the entire period of study, more than 6000 insect imprints have been collected here, representing 16 orders and 130 families.
Kopylov, D. S.   +27 more
openaire   +2 more sources

Tertiary Fossil Insects from Argentina

Nature, 1925
A FEW years ago Mr. Geo. L. Harrington, of Buenos Aires, was prospecting in the Santa Barbara district of the Province of Jujuy, Argentina. In this region we find deep gulches with good exposures of the geological formations. A very conspicuous and important formation consists of green rock, easily breaking up into small angular fragments, commonly ...
openaire   +1 more source

II.—Fossil Insect in Amber

Geological Magazine, 1914
The thrips described herein was submitted to me by Professor Branca of the Geologisch-Palaeontologisches Museum, Berlin, and is one of a small collection of three examples in Baltic Amber. The genus is curious on account of the abnormal tube-like development of the tenth abdominal segment, which, however, is open ventrally for its entire length. In the
openaire   +1 more source

A century plus of fossil insects

Proceedings of the Geologists' Association, 1989
Progress in palaeoentomology is reviewed since Goss (1878–80) with special reference to the British fauna and including the geological histories of the major insect and hexapod groups and of social insects. Other types of information provided by insect remains including environment, adaptation and stratigraphy are briefly discussed.
openaire   +1 more source

Palaeoentomological (fossil insects) outcrops in Lebanon

Carnets De Geologie, 2022
Sibelle Maksoud, Bruno Granier
exaly  

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