From Wikipedia, the free encyclopedia
Genus of spiders
Amphidraus is a
genus of
South American
jumping spiders first described by
Eugène Simon in 1900.
[2] It was previously considered a synonym of
Nebridia ,
[3] but this was later rejected by
Jerzy Prószyński , who claimed that merging the two genera wasn't supported by previous diagnostic drawings.
[4]
Members of this genus most closely resemble those of
Marma and the monotypic genus
Yacuitella . All three genera have a projection on the embolic disc that is independent from the
embolus and a
conductor on the distal retro-ventral region of the
cymbium , though it is
membranous in Amphidraus and Yacuitella and
sclerotized in Marma . Spiders of Amphidraus can be distinguished from these other two by the presence of both a proximal tegular lobe and a cylindrical embolic filament that emerges from the
distal region of the embolus shaft.
[5]
Species
As of February 2019
[update] , the
World Spider Catalog accepted the following species:
[1]
Amphidraus araripe Salgado & Ruiz, 2019 – Brazil
Amphidraus argentinensis Galiano, 1997 – Argentina
Amphidraus auriga Simon, 1900 – Bolivia
Amphidraus belzonte Salgado & Ruiz, 2017 – Brazil
Amphidraus bifidus Salgado & Ruiz, 2017 – Brazil
Amphidraus boxhica Galvis, 2017 – Colombia
Amphidraus boomerang Salgado & Ruiz, 2019 – Brazil
Amphidraus caziuanan Salgado & Ruiz, 2017 – Brazil
Amphidraus chie Galvis, 2017 – Colombia
Amphidraus colombianus Galvis, 2017 – Colombia
Amphidraus complexus Zhang & Maddison, 2012 – Ecuador
Amphidraus cornipalpis Salgado & Ruiz, 2019 – Brazil
Amphidraus draconicaudatus Salgado & Ruiz, 2017 – Brazil
Amphidraus draconitupan Salgado & Ruiz, 2019 – Brazil
Amphidraus duckei Galiano, 1967 – Brazil
Amphidraus guaitipan Galvis, 2017 – Colombia
Amphidraus guatavita Galvis, 2017 – Colombia
Amphidraus janauari Salgado & Ruiz, 2017 – Brazil
Amphidraus loxodontillus Salgado & Ruiz, 2017 – Brazil
Amphidraus mae Galvis, 2017 – Colombia
Amphidraus manauara Salgado & Ruiz, 2019 – Brazil
Amphidraus mysticetus Salgado & Ruiz, 2017 – Brazil
Amphidraus nigrigenu Salgado & Ruiz, 2017 – Brazil
Amphidraus pae Galvis, 2017 – Colombia
Amphidraus pulvinus Salgado & Ruiz, 2017 – Brazil
Amphidraus quimbaya Galvis, 2017 – Colombia
Amphidraus quinini Galvis, 2017 – Colombia
Amphidraus sacrificatus Salgado & Ruiz, 2019 – Brazil
Amphidraus santanae Galiano, 1967 – Brazil
Amphidraus shenlong Salgado & Ruiz, 2019 – Brazil
Amphidraus sie Galvis, 2017 – Colombia
Amphidraus sikuani Galvis, 2017 – Colombia
Amphidraus simplex Salgado & Ruiz, 2017 – Brazil
Amphidraus somondoco Galvis, 2017 – Colombia
Amphidraus sotairensis Galvis, 2017 – Colombia
Amphidraus sua Galvis, 2017 – Colombia
Amphidraus tanimuca Galvis, 2017 – Colombia
Amphidraus tisquesusa Galvis, 2017 – Colombia
Amphidraus tundama Galvis, 2017 – Colombia
Amphidraus zaque Galvis, 2017 – Colombia
Amphidraus zipa Galvis, 2017 – Colombia
References
^
a
b
c
"Gen. Amphidraus Simon, 1900" , World Spider Catalog , Natural History Museum Bern, retrieved 2019-03-05
^ Simon, E. (1900). "Etudes arachnologiques. 30e Mémoire. XLVII. Descriptions d'espèces nouvelles de la famille des Attidae". Annales de la Société Entomologique de France . 69 : 27–61.
^ Zhang, J. X.; Maddison, W. P. (2015). "Genera of euophryine jumping spiders (Araneae: Salticidae), with a combined molecular-morphological phylogeny". Zootaxa . 3938 (1): 1–147.
doi :
10.11646/zootaxa.3938.1.1 .
PMID
25947489 .
^ Prószyński, J. (2017).
"Pragmatic classification of the world's Salticidae (Araneae)" . Ecologica Montenegrina . 12 : 73.
doi :
10.37828/em.2017.12.1 .
^ Salgado, A.; Ruiz, G. R. S. (2019). "Seven new species of Amphidraus Simon, 1900 (Araneae: Salticidae: Euophryini)". Zootaxa . 4563 (3): 451–481.
doi :
10.11646/zootaxa.4563.3.3 .
PMID
31716529 .
S2CID
91853537 .
External links