Eterosonycha alpina Butler E 1932
Authors/Creators
- 1. Western Australian Museum, Welshpool DC, Perth, Australia
- 2. Western Australian Museum, Perth, Welshpool, Australia
Description
Figs 11D, 48–50, 51A–B, 56–60, 71A, 222
Eterosonycha alpina Butler, 1932: 115, pl. 2, figs 7–13. Roewer, 1942: 357. Bonnet, 1956: 1803. Davies, 1985: 113. Platnick, 2009.
Textricella parva Hickman, 1945: 137, figs 1–5, 16. Forster, 1959: 285, fig. 1. Forster & Platnick, 1981: 266, figs 16–17, 23–24. Brignoli, 1983: 375, 695. Davies, 1985: 114. Platnick, 2009. syn. n.
Type material (of E. alpina). Syntype male and slide-mounted female: Mount Kosciusko, New South Wales, Australia, in sphagnum moss, I.1931 (♁)/ XI.1923 (♀), C. Oke (NMV K099/K098).
Type material (of T. parva). Syntype male and female: The Cascades, Mount Wellington, Tasmania, Australia, from moss, 26.VI.1943 (AMS KS6694).
Selected material examined. AUSTRALIA: Tasmania: Mt Wellington, Lenah Valley, 27.IV.2007, M. Rix, 6♁, 7♀ (WAM T77729); Mt Wellington, Woods Track to O’Grady’s Falls, 28.IV.2006, M. Rix, L. Boutin, 26♁, 49♀ (WAM T94105 SEM♁ ♀); same data, 1♁ (WAM T80030 DNA-MPE); Cuckoo Falls walk, near Scottsdale, 26.IV.2006, M. Rix, 20♁, 36♀ (WAM T94106).
Remarks. Eterosonycha alpina is a distinctive, relatively widespread species, found throughout Tasmania and on the Australian mainland north to at least southern New South Wales. Females possess an unmistakeable external epigyne (Fig. 48D) – a characteristic shared by most species of Eterosonycha. Specimens of this species can be extremely abundant in mossy habitats in Tasmania, and E. alpina is the dominant microspider in moss on Mount Wellington, near Hobart, Tasmania (an observation also noted by Hickman 1945).
Notes
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Linked records
Additional details
Identifiers
Related works
- Cites
- Figure: 10.5281/zenodo.3767757 (DOI)
- Is part of
- Journal article: 10.3897/zookeys.36.306 (DOI)
- Journal article: http://zenodo.org/record/576620 (URL)
- Journal article: http://publication.plazi.org/id/822AFFF6FFB61B7BFFBE1F57FFE98D05 (URL)
- Journal article: http://zoobank.org/ADCACC88-6C78-4386-8E33-3F98234ECE92 (URL)
Biodiversity
- Collection code
- WAM
- Event date
- 2006-04-26 , 2006-04-28 , 2007-04-27
- Verbatim event date
- 2006-04-26 , 2006-04-28 , 2007-04-27
- Scientific name authorship
- Butler E
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Order
- Araneae
- Family
- Micropholcommatidae
- Genus
- Eterosonycha
- Species
- alpina
- Taxon rank
- species
- Taxonomic concept label
- Eterosonycha alpina E, 1932 sec. Rix & Harvey, 2010
References
- Butler LSG (1932) Studies in Australian spiders, No. 2. Proceedings of the Royal Society of Victoria 44: 103 - 117.
- Roewer CF (1942) Katalog der Araneae von 1758 bis 1940. 1. Band (Mesothelae, Orthognatha, Lapidognatha: Dysderaeformia, Scytodiformia, Pholciformia, Zodariiformia, Hersiliaeformia, Argyopiformia). Paul Budy, Berlin, 1040 pp.
- Bonnet P (1956) Bibliographia Araneorum, Tome II (2 me partie: C- F). Douladoure, Toulouse, 919 - 1926.
- Davies VT (1985) Araneomorphae (in part). In: Walton DW (Ed) Zoological Catalogue of Australia, Vol. 3. Mygalomorphae, Araneomorphae (in part), Pseudoscorpionida, Amblypygi and Palpigradi. Australian Government Publishing Service, Canberra, 48 - 125.
- Platnick NI (2009) The World Spider Catalog, Version 10.0. American Museum of Natural History, New York. http: // research. amnh. org / entomology / spiders / catalog / [accessed 20. X. 2009]
- Hickman VV (1945) A new group of apneumone spiders. Transactions of the Connecticut Academy of Arts and Sciences 36: 135 - 148.
- Forster RR (1959) The spiders of the family Symphytognathidae. Transactions of the Royal Society of New Zealand 86: 269 - 329.
- Forster RR, Platnick NI (1981) A textricellid spider from Chile (Araneae, Textricellidae). Bulletin of the American Museum of Natural History 170: 263 - 270.
- Brignoli PM (1983) A Catalogue of the Araneae Described Between 1940 and 1981. Manchester University Press, Manchester, 755 pp.