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Gambaquezonia

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Gambaquezonia
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Araneomorphae
Family: Salticidae
Subfamily: Salticinae
Genus: Gambaquezonia
Barrion & Litsinger, 1995
Species

See text.

Gambaquezonia is a genus of the spider family Salticidae (jumping spiders) with two species. It was first described in some detail by Barrion & Litsinger (1995) from the female holotype, the only known specimen at the time. Its general appearance was later redescribed by Murphy and Murphy (2000).[1]

Species

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G. itimana is a long green jumping spider, similar and probably related to Orthrus and Asemonea. The female is 6 mm long. The carapace is pale yellow, with a black band surrounding the eyes and reaching to the rear margin. The yellow abdomen features some longitudinal grey stripes and a wide black band, followed by two lateral black spots. The legs are yellow, with dark stripes on some segments.[2] It was described from a single collected female[2] found in rice fields of Luzon Island on the Philippines.

The female has several unusual morphological features, including a large number of ventral macrosetae on legs I and II, prominent sparse rows of elongate setae on the dorsum, a multi-cusped retromarginal tooth, and an epigynum, superficially this looks like a euophryine, but is quite different structurally.[1]

The other species, G. curioi, was documented by Freudenschuss, Grabolle & Krehenwinkel in 2016, found in the Philippines.

Footnotes

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  1. ^ a b Edwards, G.B. (2009) 'Males of Gambaquezonia itimana (Araneae, Salticidae), with Notes on Females', Journal of Anachronology
  2. ^ a b Murphy & Murphy 2000: 292f

References

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  • Murphy, Frances & Murphy, John (2000): An Introduction to the Spiders of South East Asia. Malaysian Nature Society, Kuala Lumpur.
  • Platnick, Norman I. (2007): The world spider catalog, version 8.0. American Museum of Natural History.
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