Hapalotremus is a genus of South American tarantulas in the Theraphosinae subfamily that was first described by Eugène Louis Simon in 1903.[2] They have red or white Type III urticating (relatively long, thin) hairs,[3] up to 1.2 millimetres (0.047 in), with a fine point and barbs along at least half of the lower part. The tibial apophysis is branched twice (in males only),[4] and there is a conspicuous subapical keel on the male's embolus.[3]

Hapalotremus
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Mygalomorphae
Family: Theraphosidae
Genus: Hapalotremus
Simon, 1903[1]
Type species
H. albipes
Simon, 1903
Species

14, see text

Species

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As of November 2021 it contains fourteen species, found in Argentina, Peru, and Bolivia:[1]

See also

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References

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  1. ^ a b Gloor, Daniel; Nentwig, Wolfgang; Blick, Theo; Kropf, Christian (2020). "Gen. Hapalotremus Simon, 1903". World Spider Catalog Version 20.0. Natural History Museum Bern. doi:10.24436/2. Retrieved 2020-04-17.
  2. ^ Simon, E (1903). Histoire naturelle des araignées. Vol. 1. Paris: Roret. doi:10.5962/bhl.title.51973.
  3. ^ a b Cavallo, P.E. & Ferretti, N. E. (2015). "The first Hapalotremus Simon, 1903 (Araneae: Theraphosidae) from Argentina: description and natural history of Hapalotremus martinorum sp. nov". Journal of Natural History. 49 (15–16): 873–887. Bibcode:2015JNatH..49..873C. doi:10.1080/00222933.2014.953226. hdl:11336/10195. S2CID 84282893.
  4. ^ Cooke, John A.L.; Miller, Frederick H. & Roth, Vincent D. (1972). "The urticating hairs of theraphosid spiders". American Museum Novitates (2498). hdl:2246/2705.

Further reading

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