Typhochlaena seladonia is a species of aviculariine tarantula, and is the type species of the genus Typhochlaena.[1] It is unique as an arboreal spider that constructs trapdoors in the bark of trees.[2]
| Typhochlaena seladonia | |
|---|---|
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| Female | |
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Subphylum: | Chelicerata |
| Class: | Arachnida |
| Order: | Araneae |
| Infraorder: | Mygalomorphae |
| Family: | Theraphosidae |
| Genus: | Typhochlaena |
| Species: | T. seladonia
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| Binomial name | |
| Typhochlaena seladonia Koch, 1841[1]
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The common name is the Brazilian jewel tarantula.[citation needed]
Taxonomy
editT. seladonia was originally described by Carl Ludwig Koch, in Brazil in 1841, as Mygale seladonia. In 1850 he changed its name to Typhochlaena seladonia; then Eugène Simon changed it again to Avicularia seladonia. In 1928, Candido Mello-Leitão changed the species name back to Typhochlaena seladonia, but Andrew Smith (in 1993) changed it to Iridopelma seladonia, and then Lina Almeida-Silva changed it to Iridopelma seladonium. Rogèrio Bertani finally changed the name back to Typhochlaena seladonia in 2012.[1]
Characteristics
editThe female Typhochlaena seladonia has long, thin spermathecae, which are spiralled distally. The male has a very long embolus. Additionally, both genders have a greenish cephalothorax and a black dorsum with two row of six spots, the posterior pair being reddish and all others being yellowish.[3]
References
edit- ^ a b c "Taxon details Typhochlaena seladonia Koch, 1841", World Spider Catalog, Natural History Museum Bern, retrieved 2016-02-10
- ^ Andre, C. & Hüsser, M. (2018), "About trapdoors and bridges – New insights in the little-known ecology and lifestyle of the genus Typhochlaena C.L. Koch, 1850", British Tarantula Society Journal, 32 (3): 3–29
- ^ Bertani, R. (2012). Revision, cladistic analysis and biogeography of Typhochlaena C. L. Koch, 1850, Pachistopelma Pocock, 1901 and Iridopelma Pocock, 1901 (Araneae, Theraphosidae, Aviculariinae). ZooKeys 230: p. 17. Retrieved February 10, 2016.
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