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{{Short description| Genus of spiders}}
{{italic title}}{{Taxobox
{{Automatic taxobox
| name = ''Acanthoscurria''
| taxon = Acanthoscurria
| regnum = [[Animal]]ia
| image = Acanthoscurria_juruenicola_MHNT_Cajamarca_La_Florida_Peru.jpg
| phylum = [[Arthropod]]a
| image_caption = ''Acanthoscurria juruenicola ''
| classis = [[Arachnid]]a
| authority = [[Anton Ausserer|Ausserer]], 1871<ref name=NMBE />
| ordo = [[Spider|Araneae]]
| type_species = ''[[Acanthoscurria geniculata|A. geniculata]]''
| familia = [[Theraphosidae]]
| type_species_authority = ([[Ludwig Carl Christian Koch|C. L. Koch]], 1841)
| genus = ''Acanthoscurria''
| subdivision_ranks = Species
| subdivision = 18, [[#Species|see text]]
| synonyms = *''Trasyphoberus'' <small>[[Eugène Simon|Simon]], 1903</small><ref name=Rave1985>{{cite journal| last=Raven| first=R. J.| year=1985| title=The spider infraorder Mygalomorphae (Araneae): Cladistics and systematics| journal=Bulletin of the American Museum of Natural History| volume=182| page=159}}</ref>
| synonyms_ref = <ref name=NMBE />
}}
}}
'''''Acanthoscurria''''' is a [[genus]] of [[Theraphosidae|tarantulas]] that was first described by [[Anton Ausserer]] in 1871.<ref name=Auss1871>{{cite journal| last=Ausserer| first=A.| year=1871| title=Beiträge zur Kenntniss der Arachniden-Familie der Territelariae Thorell (Mygalidae Autor)| journal=Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien| pages=117–224| volume=21| author-link=Anton Ausserer}}</ref> They are found throughout [[South America]] including the countries of [[Argentina]], [[Bolivia]], [[Brazil]], [[Ecuador]], [[French Guiana]], [[Guyana]], [[Paraguay]], [[Peru]], [[Suriname]] and [[Venezuela]], plus into the Windward Islands [[West Indies]], .


== Diagnosis ==
'''''Acanthoscurria''''' is a genus of [[spider]] from the family [[Theraphosidae]] (tarantulas).
The main way they can be distinguished based on an organ found on the posterior trochanter of the [[pedipalp]], and anterior trochanter of leg used for [[Stridulation|stridulating]]. But they can also be distinguished based on the [[palpal bulb]] and the tibial apophysis morphology.<ref>{{Cite web |last=Tarantupedia |title=Revised taxonomic placement of some species in Acanthoscurria Ausserer, 1871 and Eupalaestrus Pocock, 1901 (Araneae: Theraphosidae) |url=https://www.tarantupedia.com/bibliography/revised-taxonomic-placement-of-some-species-in-acanthoscurria-ausserer-1871-and-eupalaestrus-pocock-1901-araneae-theraphosidae |access-date=2022-07-18 |website=www.tarantupedia.com |language=en-gb}}</ref>


== See also ==
==Species==
{{as of|2022|07}}, it contains eighteen species, found in [[South America]] and the [[West Indies]]:<ref name=NMBE>{{cite journal| title=Gen. Acanthoscurria Ausserer, 1871| website=World Spider Catalog Version 20.0| accessdate=2020-01-02| year=2020| publisher=Natural History Museum Bern| url=http://www.wsc.nmbe.ch/genus/3317| doi=10.24436/2| last1=Gloor| first1=Daniel| last2=Nentwig| first2=Wolfgang| last3=Blick| first3=Theo| last4=Kropf| first4=Christian}}</ref>
*[[List of Theraphosidae species]]
*''[[Acanthoscurria belterrensis]]'' <small>Paula, Gabriel, Indicatti, [[Antônio Brescovit|Brescovit]] & Lucas, 2014</small> – [[Brazil]]
*''[[Acanthoscurria chacoana]]'' <small>Brèthes, 1909</small> – Brazil, [[Bolivia]], [[Paraguay]], Argentina
*''[[Acanthoscurria cordubensis]]'' <small>[[Tamerlan Thorell|Thorell]], 1894</small> – Argentina
*''[[Acanthoscurria geniculata]]'' <small>(C. L. Koch, 1841)</small> ([[Type species|type]]) – Brazil
*''[[Acanthoscurria gomesiana]]'' <small>[[Cândido Firmino de Mello-Leitão|Mello-Leitão]], 1923</small> – Brazil
*''[[Acanthoscurria insubtilis]]'' <small>[[Eugène Simon|Simon]], 1892</small> – Bolivia, Brazil
*''[[Acanthoscurria juruenicola]]'' <small>Mello-Leitão, 1923</small> – Brazil
*''[[Acanthoscurria maga]]'' <small>Simon, 1892</small> – [[South America]]
*''[[Acanthoscurria musculosa]]'' <small>Simon, 1892</small> – Bolivia
*''[[Acanthoscurria natalensis]]'' <small>[[Ralph Vary Chamberlin|Chamberlin]], 1917</small> – Brazil
*''[[Acanthoscurria paulensis]]'' <small>Mello-Leitão, 1923</small> – Brazil
*''[[Acanthoscurria rhodothele]]'' <small>Mello-Leitão, 1923</small> – Brazil
*''[[Acanthoscurria sacsayhuaman]]'' <small>Ferretti, Ochoa & Chaparro, 2016</small> – [[Peru]]
*''[[Acanthoscurria simoensi]]'' <small>Vol, 2000</small> – [[French Guiana]], Brazil
*''[[Acanthoscurria tarda]]'' <small>Pocock, 1903</small> – Brazil
*''[[Acanthoscurria theraphosoides]]'' <small>([[Carl Ludwig Doleschall|Doleschall]], 1871)</small> – Peru, Bolivia, Brazil, French Guiana
*''[[Acanthoscurria turumban]]'' <small>Rodríguez-Manzanilla & [[Rogério Bertani|Bertani]], 2010</small> – [[Venezuela]]
*''[[Acanthoscurria urens]]'' <small>Vellard, 1924</small> – Brazil

=== Nomina Dubia ===
* ''Acanthoscurria convexa'' <small>(C. L. Koch, 1842)</small> - [[Brazil]]
* Acanthoscurria cunhae <small>Mello-Leitão, 1923</small> - [[Brazil]]
* Acanthoscurria melanotheria <small>Mello-Leitão</small>, 1923 - [[Brazil]]
* Acanthoscurria minor <small>Ausserer, 1871</small> - [[Guyana]]
* Acanthoscurria proxima <small>(Mello-Leitão, 1923)</small> - [[Brazil]]

'''In synonymy:'''

{{Div col|colwidth=30em|content=*''A. abnormis'' <small>Ibarra, 1954</small> = ''[[Acanthoscurria insubtilis]]''
*''A. altmanni'' <small>Schmidt, 2003</small> = ''[[Acanthoscurria chacoana]]''
*''A. antillensis '' <small>Pocock, 1903</small> = ''[[Acanthoscurria maga]]''
*''A. atrox'' <small>Vellard, 1924</small> = ''[[Acanthoscurria paulensis]]''
*''A. aurita'' <small>Piza, 1939</small> = ''[[Acanthoscurria gomesiana]]''
*''A. bollei''<small>Schmidt, 2005</small> = ''[[Acanthoscurria cordubensis]]''
*''A. borealis'' <small>Schmidt & Peters, 2005</small> = ''[[Acanthoscurria cordubensis]]''
*''A. brocklehursti'' <small>F. O. Pickard-Cambridge, 1896</small> = ''[[Acanthoscurria theraphosoides]]''
*''A. chiracantha'' <small>Mello-Leitão, 1923</small> = ''[[Acanthoscurria natalensis]]''
*''A. cursor'' <small>Chamberlin, 1917</small> = ''[[Acanthoscurria natalensis]]''
*''A. ferina'' <small>Simon, 1892</small> = ''[[Acanthoscurria theraphosoides]]''
*''A. fracta'' <small>Chamberlin, 1917</small> = ''[[Acanthoscurria natalensis]]''
*''A. gigantea'' <small>Tullgren, 1905</small> = ''[[Acanthoscurria muscolosa]]''
*''A. guaxupe'' <small>Piza, 1972</small> = ''[[Acanthoscurria paulensis]]''
*''A. hirsutissimasterni'' Schmidt, 2007 = ''[[Acanthoscurria musculosa]]''
*''A. lycosoides'' <small>(Tullgren, 1905)</small> = ''[[Acanthoscurria theraphosoides]]''
*''A. parahybana'' <small>Mello-Leitão, 1926</small> = ''[[Acanthoscurria natalensis]]''
*''A. parvitarsis'' <small>(Simon, 1903)</small> = ''[[Acanthoscurria theraphosoides]]''
*''A. pheopygus'' <small>(Mello-Leitão, 1923)</small> = ''[[Acanthoscurria gomesiana]]''
*''A. pugnax'' <small>Vellard, 1924</small> = ''[[Acanthoscurria gomesiana]]''
*''A. rondoniae'' <small>Mello-Leitão, 1923</small> = ''[[Acanthoscurria natalensis]]''
*''A. hirsutissimasterni'' <small>Schmidt, 2007</small> = ''[[Acanthoscurria musculosa]]''
*''A. substernalis'' <small>Strand, 1907</small> = ''[[Acanthoscurria musculosa]]''
*''A. suina'' <small>Pocock, 1903</small> = ''[[Acanthoscurria cordubensis]]''
*''A. transamazonica'' <small>Piza, 1972</small> = ''[[Acanthoscurria geniculata]]''
*''A. violacea'' <small>Mello-Leitão, 1923</small> = ''[[Acanthoscurria gomesiana]]''
*''A. xinguensis'' <small>Timotheo, 1960</small> = ''[[Acanthoscurria juruenicola]]''
*''A. zorodes'' <small>(Mello-Leitão, 1923)</small> = ''[[Acanthoscurria gomesiana]]''}}

=== Transferred to other Genera ===

* ''Acanthoscurria acuminata'' Schmidt & Tesmoingt, 2005 → ''[[Umbyquyra acuminatum]]''
* Acanthoscurria cristata Mello-Leitão, 1923 → ''[[Lasiodora cristata]]''
* Acanthoscurria dubia Chamberlin, 1917 → ''[[Phormictopus cubensis]]''

==See also==
* [[List of Theraphosidae species]]


==References==
==References==
{{reflist}}
{{Reflist}}

{{Taxonbar| from=Q481684}}


[[Category:Theraphosidae genera]]
[[Category:Spiders of Central America]]
[[Category:Spiders of South America]]
[[Category:Taxa named by Anton Ausserer]]
[[Category:Theraphosidae]]
[[Category:Theraphosidae]]




{{spider-stub}}
{{Theraphosidae-stub}}

Latest revision as of 19:21, 25 February 2024

Acanthoscurria
Acanthoscurria juruenicola
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Mygalomorphae
Family: Theraphosidae
Genus: Acanthoscurria
Ausserer, 1871[1]
Type species
A. geniculata
(C. L. Koch, 1841)
Species

18, see text

Synonyms[1]

Acanthoscurria is a genus of tarantulas that was first described by Anton Ausserer in 1871.[3] They are found throughout South America including the countries of Argentina, Bolivia, Brazil, Ecuador, French Guiana, Guyana, Paraguay, Peru, Suriname and Venezuela, plus into the Windward Islands West Indies, .

Diagnosis

[edit]

The main way they can be distinguished based on an organ found on the posterior trochanter of the pedipalp, and anterior trochanter of leg used for stridulating. But they can also be distinguished based on the palpal bulb and the tibial apophysis morphology.[4]

Species

[edit]

As of July 2022, it contains eighteen species, found in South America and the West Indies:[1]

Nomina Dubia

[edit]
  • Acanthoscurria convexa (C. L. Koch, 1842) - Brazil
  • Acanthoscurria cunhae Mello-Leitão, 1923 - Brazil
  • Acanthoscurria melanotheria Mello-Leitão, 1923 - Brazil
  • Acanthoscurria minor Ausserer, 1871 - Guyana
  • Acanthoscurria proxima (Mello-Leitão, 1923) - Brazil

In synonymy:

Transferred to other Genera

[edit]

See also

[edit]

References

[edit]
  1. ^ a b c Gloor, Daniel; Nentwig, Wolfgang; Blick, Theo; Kropf, Christian (2020). "Gen. Acanthoscurria Ausserer, 1871". World Spider Catalog Version 20.0. Natural History Museum Bern. doi:10.24436/2. Retrieved 2020-01-02.
  2. ^ Raven, R. J. (1985). "The spider infraorder Mygalomorphae (Araneae): Cladistics and systematics". Bulletin of the American Museum of Natural History. 182: 159.
  3. ^ Ausserer, A. (1871). "Beiträge zur Kenntniss der Arachniden-Familie der Territelariae Thorell (Mygalidae Autor)". Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien. 21: 117–224.
  4. ^ Tarantupedia. "Revised taxonomic placement of some species in Acanthoscurria Ausserer, 1871 and Eupalaestrus Pocock, 1901 (Araneae: Theraphosidae)". www.tarantupedia.com. Retrieved 2022-07-18.