Published March 23, 2023 | Version v1
Taxonomic treatment Open

Vachonobisium Vitali-di Castri 1963

  • 1. Terrestrial Invertebrates Department, National Museum, P. O. Box 266, Bloemfontein 9300, South Africa. ja. neethling @ nasmus. co. za; https: // orcid. org / 0000 - 0003 - 1702 - 9566
  • 2. Research Quality and Support, Clinglobal Limited, P. O. Box 11186, Bloemfontein 9321, South Africa. carmen. neethling @ clinglobal. com; https: // orcid. org / 0009 - 0003 - 6492 - 4798

Description

Genus Vachonobisium Vitali-di Castri, 1963

Vachonobisium Vitali-di Castri, 1963: 31; Harvey, 1992: 1409; Harvey, 1996: 258.

Type species: Vachonobisium troglophilum Vitali-di Castri, 1963.

Remarks. T he genus is characterized by the presence of a semi-circular ventral depression, with a small basal tooth, near the base of the movable chelal finger, as well as a heavily sclerotized expansion distal to the depression, on male specimens. It consists of three species, all occurring around Chile on mainland South America.

Species included: Vachonobisium heros (Beier, 1964), V.intermedium (Vitali-di Castri, 1963) and V.troglophilum Vitali-di Castri, 1963.

Notes

Published as part of Neethling, J. A. & Neethling, C., 2023, A systematic revision of the South African Gymnobisiidae (Pseudoscorpiones: Neobisioidea), pp. 501-543 in Zootaxa 5256 (6) on pages 504-505, DOI: 10.11646/zootaxa.5256.6.1, http://zenodo.org/record/7762456

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Linked records

Additional details

Biodiversity

References

  • Harvey, M. S. (1992) The phylogeny and classification of the Pseudoscorpionida (Chelicerata: Arachnida). Invertebrate Taxonomy, 6, 1373 - 1435. https: // doi. org / 10.1071 / IT 9921373
  • Harvey, M. S. (1996) The biogeography of Gondwanan pseudoscorpions (Arachnida). Revue Suisse de Zoologie, Hors Serie, 1, 255 - 264.
  • Beier, M. (1964) Weiteres zur kenntnis der Pseudoscorpioniden-Fauna des Sudlichen Afrika. Annals of the Natal Museum, 16, 30 - 90.