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'''''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]], [[Central America]] and the [[West Indies]], including the countries of [[Brazil]], [[Bolivia]], [[Paraguay]], [[Argentina]], [[Peru]], [[French Guiana]], [[Bolivia]] and [[Venezuela]].
'''''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 ==
== Diagnosis ==
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==Species==
==Species==
{{as of|2022|07}} it contains eighteen species, found in [[South America]], [[Central 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>
{{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>
*''[[Acanthoscurria belterrensis]]'' <small>Paula, Gabriel, Indicatti, [[Antônio Brescovit|Brescovit]] & Lucas, 2014</small> – [[Brazil]]
*''[[Acanthoscurria belterrensis]]'' <small>Paula, Gabriel, Indicatti, [[Antônio Brescovit|Brescovit]] & Lucas, 2014</small> – [[Brazil]]
*''[[Acanthoscurria chacoana]]'' <small>Brèthes, 1909</small> – Brazil, [[Bolivia]], [[Paraguay]], Argentina
*''[[Acanthoscurria chacoana]]'' <small>Brèthes, 1909</small> – Brazil, [[Bolivia]], [[Paraguay]], Argentina
*''[[Acanthoscurria cordubensis]]'' <small>[[Tamerlan Thorell|Thorell]], 1894</small> – Argentina
*''[[Acanthoscurria cordubensis]]'' <small>[[Tamerlan Thorell|Thorell]], 1894</small> – Argentina
*''[[Acanthoscurria geniculata]]'' <small>(C. L. Koch, 1841)</small> ([[Type_species|type]]) – Brazil
*''[[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 gomesiana]]'' <small>[[Cândido Firmino de Mello-Leitão|Mello-Leitão]], 1923</small> – Brazil
*''[[Acanthoscurria insubtilis]]'' <small>[[Eugène Simon|Simon]], 1892</small> – Bolivia, Brazil
*''[[Acanthoscurria insubtilis]]'' <small>[[Eugène Simon|Simon]], 1892</small> – Bolivia, Brazil
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*''[[Acanthoscurria urens]]'' <small>Vellard, 1924</small> – Brazil
*''[[Acanthoscurria urens]]'' <small>Vellard, 1924</small> – Brazil


==== Nomina Dubia: ====
=== Nomina Dubia ===
* ''Acanthoscurria convexa'' <small>(C. L. Koch, 1842)</small> - [[Brazil]]
* ''Acanthoscurria convexa'' <small>(C. L. Koch, 1842)</small> - [[Brazil]]
* Acanthoscurria cunhae <small>Mello-Leitão, 1923</small> - [[Brazil]]
* Acanthoscurria cunhae <small>Mello-Leitão, 1923</small> - [[Brazil]]
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*''A. zorodes'' <small>(Mello-Leitão, 1923)</small> = ''[[Acanthoscurria gomesiana]]''}}
*''A. zorodes'' <small>(Mello-Leitão, 1923)</small> = ''[[Acanthoscurria gomesiana]]''}}


==== Transfered to other Genera: ====
=== Transferred to other Genera ===


* ''Acanthoscurria acuminata'' Schmidt & Tesmoingt, 2005 → ''[[Umbyquyra acuminatum]]''
* ''Acanthoscurria acuminata'' Schmidt & Tesmoingt, 2005 → ''[[Umbyquyra acuminatum]]''

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.