MolluscaBase name details
Peregrinoconcha yunnanensis nuanliensis F.-X. Guo, 1981 †
1532595 (urn:lsid:marinespecies.org:taxname:1532595)
uncertain > taxon inquirendum
Subspecies
Peregrinoconcha nuanliensis F.-X. Guo, 1981 † · unaccepted > superseded rank
fossil only
Guo, F.-X. (1981). Bivalves from the Jingxing Formation (Cretaceous) in western Yunnan with notes on the origin of the trigonioids in Asia. In: Palaeontological Society of China (Ed.) 12th Annual Conference of the Palaeontological Society of China, Selected Papers. Science Press, Beijing, pp. 61-79, pls 1-3.
page(s): 69-70, pl. 1, figs 1-3 [details] Available for editors
[request]
page(s): 69-70, pl. 1, figs 1-3 [details] Available for editors
[request]
Type locality contained in Yunnan
type locality contained in Yunnan [details]
Homonymy Guo (1985) transferred Trigonioides yunnanensis Z.-W. Gu & Q.-H. Ma, 1962 to the genus Peregrinoconcha, rendering its type...
Homonymy Guo (1985) transferred Trigonioides yunnanensis Z.-W. Gu & Q.-H. Ma, 1962 to the genus Peregrinoconcha, rendering its type species Peregrinoconcha yunnanensis J.-H. Chen & X. Lan, 1976 a secondary homonym. Guo raised the subspecies Peregrinoconcha yunnanensis nuanliensis F.-X. Guo, 1981 to species level and synonymized it with the nominal species to solve the homonymy issue. However, this act ignores the fact that two subspecies are not identical and cannot be considered replacement names for each other. Moreover, the transferal of Trigonioides yunnanensis Z.-W. Gu & Q.-H. Ma, 1962 to Peregrinoconcha was not accepted by later authors (e.g. J.-H. Chen 1990). Hence, the homonymy issue does not persist and the original species/subspecies status of Peregrinoconcha yunnanensis and P. yunnanensis nuanliensis should be maintained. [details]
MolluscaBase eds. (2024). MolluscaBase. Peregrinoconcha yunnanensis nuanliensis F.-X. Guo, 1981 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1532595 on 2024-06-26
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original description
Guo, F.-X. (1981). Bivalves from the Jingxing Formation (Cretaceous) in western Yunnan with notes on the origin of the trigonioids in Asia. In: Palaeontological Society of China (Ed.) 12th Annual Conference of the Palaeontological Society of China, Selected Papers. Science Press, Beijing, pp. 61-79, pls 1-3.
page(s): 69-70, pl. 1, figs 1-3 [details] Available for editors [request]
additional source Guo, F.-X. (1998). Origin and phylogeny of the Trigonioidoidea (non-marine Cretaceous bivalves). Johnston, P.A. & Haggart, J.W. Bivalves: an eon of evolution. Calgary, University of Calgary Press, 277-289. [details] Available for editors [request]
page(s): 69-70, pl. 1, figs 1-3 [details] Available for editors
[request] additional source Guo, F.-X. (1998). Origin and phylogeny of the Trigonioidoidea (non-marine Cretaceous bivalves). Johnston, P.A. & Haggart, J.W. Bivalves: an eon of evolution. Calgary, University of Calgary Press, 277-289. [details] Available for editors
[request] 
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Homonymy Guo (1985) transferred Trigonioides yunnanensis Z.-W. Gu & Q.-H. Ma, 1962 to the genus Peregrinoconcha, rendering its type species Peregrinoconcha yunnanensis J.-H. Chen & X. Lan, 1976 a secondary homonym. Guo raised the subspecies Peregrinoconcha yunnanensis nuanliensis F.-X. Guo, 1981 to species level and synonymized it with the nominal species to solve the homonymy issue. However, this act ignores the fact that two subspecies are not identical and cannot be considered replacement names for each other. Moreover, the transferal of Trigonioides yunnanensis Z.-W. Gu & Q.-H. Ma, 1962 to Peregrinoconcha was not accepted by later authors (e.g. J.-H. Chen 1990). Hence, the homonymy issue does not persist and the original species/subspecies status of Peregrinoconcha yunnanensis and P. yunnanensis nuanliensis should be maintained. [details]
