Results 121 to 130 of about 282 (139)
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New troglomorphic Arrhopalitidae (Collembola: Symphypleona) from the Western Caucasus
Zootaxa, 2012Two highly troglomorphic species of the family Arrhopalitidae Stach, 1956 are described from the caves of the Western Caucasus: Arrhopalites macronyx sp. nov. and Troglopalites stygios gen. nov. sp. nov. They inhabit epineustonic and hygropetric zones of subterranean realm and are characterized by much elongated claws, long antennae with annulations ...
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Zootaxa, 2015
Tibiotarsi, particularly their chaetotaxy, vary from species to orders in Collembola. Symphypleona, Poduromorpha and Isotomidae have been shown to possess characteristic patterns of tibiotarsal chaetotaxy, but the patterns in Entomobryoidea and Tomoceroidea, where a strong plurichaetosis is the rule, remains undocumented.
Feng, Zhang, Louis, Deharveng
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Tibiotarsi, particularly their chaetotaxy, vary from species to orders in Collembola. Symphypleona, Poduromorpha and Isotomidae have been shown to possess characteristic patterns of tibiotarsal chaetotaxy, but the patterns in Entomobryoidea and Tomoceroidea, where a strong plurichaetosis is the rule, remains undocumented.
Feng, Zhang, Louis, Deharveng
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Zootaxa, 2015
Sminthuridae comprises approximately 240 species distributed worldwide. In Brazil it is represented only by 11 species and four genera. Herein we describe a new genus and species of subfamily Sminthurinae from Atlantic Forest of Rio Grande do Norte State, Northeastern Brazil.
Silva, Diego Dias da +2 more
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Sminthuridae comprises approximately 240 species distributed worldwide. In Brazil it is represented only by 11 species and four genera. Herein we describe a new genus and species of subfamily Sminthurinae from Atlantic Forest of Rio Grande do Norte State, Northeastern Brazil.
Silva, Diego Dias da +2 more
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Zoological Science, 2008
Apoptotic and necrotic changes in the midgut epithelium cells of Allacma fusca (Collembola, Symphypleona) are described at the ultrastructural level. The morphological sign indicating the beginning of the apoptotic process in these cells is their shrinkage and the transformation of their mitochondria.
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Apoptotic and necrotic changes in the midgut epithelium cells of Allacma fusca (Collembola, Symphypleona) are described at the ultrastructural level. The morphological sign indicating the beginning of the apoptotic process in these cells is their shrinkage and the transformation of their mitochondria.
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Neotropical Entomology, 2018
A second species of the genus Pararrhopalites is described from caves inserted in iron ore lithology. Both species present a particular sensory organ in the interantennal region. The new species, Pararrhopalites ubiquum n.sp., has a wider distribution and it is not restricted to a single cave, as it is the case of Pararrhopalites sideroicus Zeppelini &
D Zeppelini +3 more
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A second species of the genus Pararrhopalites is described from caves inserted in iron ore lithology. Both species present a particular sensory organ in the interantennal region. The new species, Pararrhopalites ubiquum n.sp., has a wider distribution and it is not restricted to a single cave, as it is the case of Pararrhopalites sideroicus Zeppelini &
D Zeppelini +3 more
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Zeitschrift für Morphologie der Tiere, 1974
Im Scapus der Gliederantenne von Dicyrtomina ornata (Collembola) konnten zwei Scolopidien gefunden werden. Wahrend das eine nur eine Sinneszelle enthalt, finden sich im anderen zwei. Beide werden von nur zwei Zellen umgeben: von einer Hull- und einer Stiftzelle. In den Sinneszellen wurzelt je ein modifiziertes Cilium.
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Im Scapus der Gliederantenne von Dicyrtomina ornata (Collembola) konnten zwei Scolopidien gefunden werden. Wahrend das eine nur eine Sinneszelle enthalt, finden sich im anderen zwei. Beide werden von nur zwei Zellen umgeben: von einer Hull- und einer Stiftzelle. In den Sinneszellen wurzelt je ein modifiziertes Cilium.
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Distribution of Arrhopalitidae species (ollembola : Symphypleona ) in the Republic of Moldova
Sustainable use, protection of animal world and forest management in the context of climate change, 2018Robert S. Vargovitsh, Galina Buşmachiu
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Three new species of Arrhopalites (Collembola, Symphypleona, Arrhopalitidae) from Korea
Entomological Research, 2007Park Kyung-Hwa
exaly