Published December 31, 2015 | Version v1
Taxonomic treatment Open

Hypsibius allisoni Horning, Schuster & Grigarick 1978

Description

89. Hypsibius allisoni Horning, Schuster & Grigarick, 1978 [T]

Hypsibius allisoni Horning et al., 1978 (Maucci 1988, Binda & Pilato 1999b)

Terra typica: South Island, New Zealand (Pacific Ocean)

Argentina:

• 50°06′S, 73°18′W; 200 m asl: Santa Cruz Province, Los Glaciares National Park, shores of Argentino Lake, near the Onelli glacier, Nothofagus forests, in the shade, mosses and lichens on trees and rocks. Maucci (1988)

• 54°17′S, 66°42′W; 50 m asl: Tierra del Fuego Province, Isla Grande de Tierra del Fuego, outskirts of Cabo San Pablo, peat-moss. Binda & Pilato (1999b)

Chile:

• 51°34′S, 72°36′W; 200 m asl: Region XII Magallanes (Región de Magallanes y de la Antártica Chilena), Ultima Esperanza, near Cueva del Milodón, mosses on rocks, in sunlight. Maucci (1988)

• 51°44′S, 72°30′W; 0 m asl: Region XII Magallanes (Región de Magallanes y de la Antártica Chilena), Puerto Natales, mosses on trees and rocks. Maucci (1988)

Ecuador:

• 00°11′S, 78°36′W; 4,500 m asl: Pichincha Province, Pichincha Volcano, soil sample. Pilato et al. (2003a)

Record numbers: Argentina: 2, Chile: 2, Ecuador: 1; total: 5.

Remarks: Belonging to the convergens -species complex (Kaczmarek & Michalczyk 2009a), which has an apparent global distribution (McInnes 1994a), this species complex requires careful examination as members of this group can only be determined via subtle taxonomic details of claws morphology and other morphometric characters (e.g. Miller et al. 2005, Kaczmarek & Michalczyk 2009a). Hypsibius allisoni has disjunct Gondwanan distribution, known from New Zealand, Antarctica and South America (McInnes 1994a).

Notes

Published as part of Kaczmarek, Łukasz, Michalczyk, Łukasz & Mcinnes, Sandra J., 2015, Annotated zoogeography of non-marine Tardigrada. Part II: South America, pp. 1-107 in Zootaxa 3923 (1) on page 39, DOI: 10.11646/zootaxa.3923.1.1, http://zenodo.org/record/241936

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Linked records

Additional details

Biodiversity

References

  • Horning, D., Schuster, R. & Grigarick, A. (1978) Tardigrada of New Zealand. New Zealand Journal of Zoology, 5, 185 - 280.
  • Maucci, W. (1988) Tardigrada from Patagonia (Southern South America) with description of three new species. Revista Chilena de Entomologia, 16, 5 - 13.
  • Binda, M. G. & Pilato, G. (1999 b) Macrobiotus erminiae, new species of eutardigrade from southern Patagonia and Tierra del Fuego. Entomologische Mitteilungen aus dem Zoologischen Museum Hamburg, 13, 151 - 158.
  • Pilato, G., Binda, M. G. & Lisi, O. (2003 a) Remarks on some species of tardigrades from South America with description of Minibiotus sidereus n. sp. Zootaxa, 195, 1 - 8.
  • Kaczmarek, L. & Michalczyk, L. (2009 a) Redescription of Hypsibius microps Thulin, 1928 and H. pallidus Thulin, 1911 (Eutardigrada: Hypsibiidae) based on the type material from the Thulin collection. Zootaxa, 2275, 60 - 68.
  • McInnes, S. J. (1994 a) Zoogeographic distribution of terrestrial / freshwater tardigrades from current literature. Journal of Natural History, 28, 257 - 352. http: // dx. doi. org / 10.1080 / 00222939400770131
  • Miller, W. R., McInnes, S. J. & Bergstrom, D. M. (2005) Tardigrades of the Australian Antarctic: Hypsibius heardensis (Eutardigrada: Hypsibiidae: dujardini group) a new species from sub-Antarctic Heard Island. Zootaxa, 1022, 57 - 64.