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Belicenochrus
''Belicenochrus'' is a genus of hubbardiid short-tailed whipscorpions, first described by Armas & Víquez in 2010. Species , the World Schizomida Catalog accepts the following two species: * ''Belicenochrus peckorum'' Armas & Víquez, 2010 – Belize * ''Belicenochrus pentalatus ''Belicenochrus'' is a genus of hubbardiid short-tailed whipscorpions, first described by Armas & Víquez in 2010. Species , the World Schizomida Catalog accepts the following two species: * '' Belicenochrus peckorum'' Armas & Víquez, 2010 ...'' Armas & Víquez, 2010 – Belize References Schizomida genera Schizomida Taxa described in 2010 {{Arachnid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hubbardiidae
Hubbardiidae is a family of arachnids, superficially resembling spiders. It is the larger of the two extant families of the order, Schizomida, and is divided into two subfamilies. The family is based on the description published by Orator F. Cook in 1899, and was previously named as Schizomidae.''Australian Faunal Directory'' (Harvey 2002) The American Arachnological Society assigns the common name hubbardiid shorttailed whipscorpion to members of this family The subfamily of Megaschizominae contains only one genus endemic to Southern Africa, while the rest belong to the subfamily Hubbardiinae. Seven of these genera are found in Australia (of which five are endemic): ''Draculoides'', '' Julattenius'', '' Notozomus'', '' Attenuizomus'' and '' Brignolizomus''. Five genera are found in Mexico, three of which are endemic ('' Pacal'', ''Mayazomus'' and '' Sotanostenochrus'').Montaño Moreno & Francke 2009:33; Harvey 2003:112–123 Genera , the World Schizomida Catalog accepts the f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of Taxonomy (biology), classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can reproduction, produce Fertility, fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology (biology), morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a binomial nomenclature, two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specifi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Schizomida Genera
Schizomida (common name shorttailed whipscorpion) is an order of arachnids, generally less than in length. The order is not yet widely studied. About 300 species of schizomids have been described worldwide, most belonging to the Hubbardiidae family. A systematic review including a full catalogue may be found in Reddell & Cokendolpher (1995). The Schizomida is sister to the order Uropygi, the two clades together forming the Thelyphonida. Based on molecular clock dates, both orders likely originated in the late Carboniferous somewhere in the tropics of Pangea, and the Schizomida underwent substantial diversification starting in the Cretaceous. The oldest known fossils of the group are from the Mid-Cretaceous Burmese amber of Myanmar, which are assignable to the Hubbardiidae. E. O. Wilson has identified schizomids as among the "groups of organisms that desperately need experts to work on them." Taxonomy Schizomids are grouped into three families: * Calcitronidae † (fossil) (dub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
