MolluscaBase taxon details
Therasia decidua (L. Pfeiffer, 1857)
821310 (urn:lsid:marinespecies.org:taxname:821310)
accepted
Species
(of Helix decidua L. Pfeiffer, 1857) Pfeiffer, L. (1857). Descriptions of thirty-one new species of land-shells, from Mr. Cuming's collection. <em>Proceedings of the zoological Society of London.</em> 25 (333): 107–112; 25 (334): 113. London [15 August] & [28 September]., available online at https://www.biodiversitylibrary.org/page/32451252
page(s): 108 [details]
page(s): 108 [details]
Type locality contained in New Zealand
type locality contained in New Zealand (origin: native - endemic) [details]
MolluscaBase eds. (2025). MolluscaBase. Therasia decidua (L. Pfeiffer, 1857). Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=821310 on 2025-05-16
Date
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original description
(of Helix decidua L. Pfeiffer, 1857) Pfeiffer, L. (1857). Descriptions of thirty-one new species of land-shells, from Mr. Cuming's collection. <em>Proceedings of the zoological Society of London.</em> 25 (333): 107–112; 25 (334): 113. London [15 August] & [28 September]., available online at https://www.biodiversitylibrary.org/page/32451252
page(s): 108 [details]
basis of record Spencer, H.G., Marshall, B.A. & Willan, R.C. (2009). Checklist of New Zealand living Mollusca. Pp 196-219. <em>in: Gordon, D.P. (ed.) New Zealand inventory of biodiversity. Volume one. Kingdom Animalia: Radiata, Lophotrochozoa, Deuterostomia.</em> Canterbury University Press, Christchurch. [details]
page(s): 108 [details]
basis of record Spencer, H.G., Marshall, B.A. & Willan, R.C. (2009). Checklist of New Zealand living Mollusca. Pp 196-219. <em>in: Gordon, D.P. (ed.) New Zealand inventory of biodiversity. Volume one. Kingdom Animalia: Radiata, Lophotrochozoa, Deuterostomia.</em> Canterbury University Press, Christchurch. [details]
Present Inaccurate Introduced: alien Containing type locality
