Biology:Eumenophorinae

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Short description: Subfamily of tarantulas

Eumenophorinae
Monocentropus balfouri.jpg
Monocentropus balfouri
Scientific classification e
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Mygalomorphae
Family: Theraphosidae
Subfamily: Eumenophorinae
Pocock, 1897[1]
Genera

See text.

The Eumenophorinae are a subfamily of tarantula spiders (family Theraphosidae). They are known from genera distributed across Sub-Saharan Africa, the south of the Arabian peninsula, Madagascar and its associated islands, and parts of India .[2]

Distribution

At about 158-160 million years ago (Mya), Gondwana split up and the Indo-Madagascan plate drifted away from the rest of the super continent. At around 84-86 Mya, India split from Madagascar and drifted into Eurasia (66-55 Mya), to its current position. Therefore, all fauna in Gondwana (such as the Eumenophorinae) would be distributed on all three land masses.[2]

Characteristics

The Eumenophorinae have stridulatory spike setae on the coxae of all legs, and a "comb" of stiffened setae on the palpal femur. In 2005, Richard Gallon described the monotypic genus Mascaraneus, which lacks the stridulatory spike setae.[2]

Taxonomy

The monophyly of the Eumenophorinae has been confirmed in a number of molecular phylogenetic studies. However, these have included relatively few of the genera that have been placed in the subfamily at one time or another. A 2014 study included Anoploscelus and Phoneyusa.[3] A 2018 study included Hysterocrates, Monocentropus and Pelinobius.[4]

Genera

Genera that have been placed in the subfamily Eumenophorinae by various sources include:


References

  1. 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 Raven, R.J. (1985). "The spider infraorder Mygalomorphae (Araneae): Cladistics and systematics". Bulletin of the American Museum of Natural History 182: 1–180. 
  2. 2.0 2.1 2.2 2.3 2.4 2.5 2.6 Mirza, Z.A.; Sanap, R.V.; Bhosale, H. (2014). "Preliminary review of Indian Eumenophorinae (Araneae: Theraphosidae) with description of a new genus and five new species from the Western Ghats". PLOS ONE 9 (2): e87928. doi:10.1371/journal.pone.0087928. PMID 24551072. 
  3. Guadanucci, J.P.L. (2014). "Theraphosidae phylogeny: relationships of the 'Ischnocolinae' genera (Araneae, Mygalomorphae)". Zoologica Scripta 43 (5): 508–518. doi:10.1111/zsc.12065. 
  4. 4.0 4.1 Lüddecke, Tim; Krehenwinkel, Henrik; Canning, Gregory; Glaw, Frank; Longhorne, Stuart J.; Tänzler, René; Wendt, Ingo; Vences, Miguel (2018), "Discovering the silk road: Nuclear and mitochondrial sequence data resolve the phylogenetic relationships among theraphosid spider subfamilies", Molecular Phylogenetics and Evolution 119: 63–70, doi:10.1016/j.ympev.2017.10.015 
  5. 5.00 5.01 5.02 5.03 5.04 5.05 5.06 5.07 5.08 5.09 5.10 Schmidt, G. (2003). "8.6 Eumenophorinae Pocock, 1897". Die Vogelspinnen: Eine weltweite Übersicht. Neue Brehm-Bücherei. Hohenwarsleben: Westarp Wissenschaften. pp. 207–216. ISBN 978-3-89432-899-3. 
  6. Gallon, R.C. (2005). "On a new genus and species of theraphosid spider from Serpent Island, Mauritius (Araneae, Theraphosidae, Eumenophorinae)". Bulletin of the British Arachnological Society 13: 175–178. http://baboonspiders.de/files/Gallon.Richard.2005b.Mascaraneus.remotus.New.genus.from.serpent.island.pdf. Retrieved 2016-02-07. 

Wikidata ☰ Q3027669 entry