A new genus and two new species of Opilioacaridae (Acari: Parasitiformes) from Amazonia, Brazil with a key to world genera.

@article{Vzquez2014ANG,
  title={A new genus and two new species of Opilioacaridae (Acari: Parasitiformes) from Amazonia, Brazil with a key to world genera.},
  author={Magdalena V{\'a}zquez and Marcel Santos De Ara{\'u}jo and Reinaldo jos{\'E} Fazzio Feres},
  journal={Zootaxa},
  year={2014},
  volume={3814},
  pages={
          151-76
        }
}
Collections of Opilioacaridae made close to 50 years ago in Manaus in the Amazonian Region have allowed the description of a new genus and two new species from Brazil, Amazonacarus setosus n.gen, n.sp. and A. paraensis n.gen, n.sp. These species show a unique combination of characters in the Opilioacaridae: a high number of foliate setae (10) on the palp tarsus with each seta bearing many lobes (6-7), a group of large, serrate setae (26-31) on the palp tibia (this group of setae is much smaller… 

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