Results 1 to 10 of about 391 (137)
A chelicerate Wnt gene expression atlas: novel insights into the complexity of arthropod Wnt-patterning [PDF]
EvoDevo, 2021 The Wnt genes represent a large family of secreted glycoprotein ligands that date back to early animal evolution. Multiple duplication events generated a set of 13 Wnt families of which 12 are preserved in protostomes.
Ralf Janssen +2 more
doaj +3 more sources
Spider phylogenomics: untangling the Spider Tree of Life [PDF]
PeerJ, 2016 Spiders (Order Araneae) are massively abundant generalist arthropod predators that are found in nearly every ecosystem on the planet and have persisted for over 380 million years.
Nicole L. Garrison +9 more
doaj +3 more sources
Spinnerets and silk-producing system of Segestria senoculata (Araneae, Araneomorphae, Segestriidae)
Journal of Entomological and Acarological Research, 2016 The spinning apparatus and silk of Segestria senoculata were studied with the use of scanning electron microscopy and light microscopy, which confirmed the presence of four categories of spigots connected with four types of spinning glands (i.e ...
S. Karschová, J. Hajer
doaj +1 more source
Mitochondrial DNA. Part B. Resources, 2019 Loxosceles rufescens, the Mediterranean recluse spider, is a cosmopolitan species with toxic venom which can cause skin lesions (arachnogenic necrosis) in humans. Here, the complete mitochondrial genome (mitogenome) was determined for L.
Yufa Luo, Dan Fu
doaj +1 more source
European Journal of Taxonomy, 2018 The described Afrotropical species of the genus Hexophthalma Karsch, 1879 (under the genus name Sicarius Walckenaer, 1847), of the spider family Sicariidae Keyserling, 1880, were recently reviewed.
Leon Lotz
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European Journal of Taxonomy, 2017 Loxosceles Heineken & Lowe, 1832 spiders are infamous for their medical importance, but a taxonomic picture of the genus is still far from complete. In this study, the Chilean species of Loxosceles are described and mapped.
Antonio D. Brescovit +3 more
doaj +1 more source
Supraspecific names in spider systematic and their nomenclatural problems
Arachnologische Mitteilungen, 2018 Three different types of the names used in spider systematics are recognized and discussed: 1) typified taxonomic names, 2) non-typified taxonomic names, and 3) non-taxonomic names. Typified names are those from genus to superfamily group names; they are
Marusik, Yuri M.
doaj +1 more source
Redescription of Harpactea korgei Brignoli, 1979 (Araneae: Dysderidae) with the first description of the female [PDF]
Arthropods, 2015 The redescription of dysderid spider Harpactea korgei Brignoli, 1979, on the basis of newly collected material is provided. The female of this species, previously unknown, is described here for the first time.
Recep Sulhi Ozkutuk +2 more
doaj
, 1969 Psyche: A Journal of Entomology, Volume 76, Issue 1, Page 29-40, 1969.
Herbert W. Levi, Lorna R. Levi
wiley +1 more source
Self‐Burying Behavior in the Genus Sicarius (Araneae, Sicariidae)
, 1965 Psyche: A Journal of Entomology, Volume 72, Issue 3, Page 218-224, 1965.
Jonathan Reiskind
wiley +1 more source