MolluscaBase taxon details
Davidonia rostrata (B. Zhou & L. Xiao, 1984) †
1421014 (urn:lsid:marinespecies.org:taxname:1421014)
accepted
Species
Bemella anhuiensis B. Zhou & L. Xiao, 1984 † · unaccepted (a junior synonym)
Bemella costa B. Zhou & L. Xiao, 1984 † · unaccepted (a junior synonym)
Bemella obscuricosta B. Zhou & L. Xiao, 1984 † · unaccepted (a junior synonym)
Davidonia davidi (Runnegar, 1990) † · unaccepted
Helcionella sidingshanensis B. Zhou & L. Xiao, 1984 † · unaccepted > junior subjective synonym
Mackinnonia davidi Runnegar, 1990 † · unaccepted (basionym)
Mackinnonia rostrata (B. Zhou & L. Xiao, 1984) † · unaccepted > superseded combination
Mellopegma rostratum B. Zhou & L. Xiao, 1984 † · unaccepted > superseded combination
marine, brackish, fresh, terrestrial
fossil only
(of Mellopegma rostratum B. Zhou & L. Xiao, 1984 †) Zhou B., Xiao L. (1984). Early Cambrian monoplacophorans and gastropods from Huainan and Huoqiu Counties, Anhui Province. <em>Professional Papers in Stratigraphy and Palaeontology.</em> 13:125-140.
page(s): 132, Pl. 3, figs 7-10. [details]
page(s): 132, Pl. 3, figs 7-10. [details]
Note North China, Anhui Province; Lower Cambrian,...
From editor or global species database
Type locality North China, Anhui Province; Lower Cambrian, Yutaishan Formation [details]
Fossil range Lower Cambrian
Fossil range Lower Cambrian [details]
MolluscaBase eds. (2025). MolluscaBase. Davidonia rostrata (B. Zhou & L. Xiao, 1984) †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1421014 on 2025-06-29
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
(of Mackinnonia davidi Runnegar, 1990 †) Bengtson, S; Conway Morris, S; Cooper, B J; Jell, P A; Runnegar, B N. (1990). Early Cambrian fossils from South Australia. Memoir of the Association of Australasian Palaeontologists, 9, 1-364 [details]
original description (of Mellopegma rostratum B. Zhou & L. Xiao, 1984 †) Zhou B., Xiao L. (1984). Early Cambrian monoplacophorans and gastropods from Huainan and Huoqiu Counties, Anhui Province. <em>Professional Papers in Stratigraphy and Palaeontology.</em> 13:125-140.
page(s): 132, Pl. 3, figs 7-10. [details]
original description (of Helcionella sidingshanensis B. Zhou & L. Xiao, 1984 †) Zhou B., Xiao L. (1984). Early Cambrian monoplacophorans and gastropods from Huainan and Huoqiu Counties, Anhui Province. <em>Professional Papers in Stratigraphy and Palaeontology.</em> 13:125-140.
page(s): pl. 1, fig. 7 [details]
original description (of Bemella costa B. Zhou & L. Xiao, 1984 †) Zhou B., Xiao L. (1984). Early Cambrian monoplacophorans and gastropods from Huainan and Huoqiu Counties, Anhui Province. <em>Professional Papers in Stratigraphy and Palaeontology.</em> 13:125-140.
page(s): 128, pl. 1, figs. 8, 9 [details]
original description (of Bemella obscuricosta B. Zhou & L. Xiao, 1984 †) Zhou B., Xiao L. (1984). Early Cambrian monoplacophorans and gastropods from Huainan and Huoqiu Counties, Anhui Province. <em>Professional Papers in Stratigraphy and Palaeontology.</em> 13:125-140.
page(s): 129, pl. 2, figs. 1–3 [details]
original description (of Bemella anhuiensis B. Zhou & L. Xiao, 1984 †) Zhou B., Xiao L. (1984). Early Cambrian monoplacophorans and gastropods from Huainan and Huoqiu Counties, Anhui Province. <em>Professional Papers in Stratigraphy and Palaeontology.</em> 13:125-140.
page(s): 129, pl. 1, fig. 10 [details]
basis of record Parkhaev, P. Y. (2019). The Cambrian molluscs of Australia: overview of taxonomy, biostratigraphy and paleobiogeography [In Russian]. <em>Stratigrafiya. Geologicheskaya Korrelyatsiya.</em> 27(2): 52-79., available online at https://doi.org/10.31857/s0869-592x27252-79
page(s): 54 [details] Available for editors
[request]
original description (of Mellopegma rostratum B. Zhou & L. Xiao, 1984 †) Zhou B., Xiao L. (1984). Early Cambrian monoplacophorans and gastropods from Huainan and Huoqiu Counties, Anhui Province. <em>Professional Papers in Stratigraphy and Palaeontology.</em> 13:125-140.
page(s): 132, Pl. 3, figs 7-10. [details]
original description (of Helcionella sidingshanensis B. Zhou & L. Xiao, 1984 †) Zhou B., Xiao L. (1984). Early Cambrian monoplacophorans and gastropods from Huainan and Huoqiu Counties, Anhui Province. <em>Professional Papers in Stratigraphy and Palaeontology.</em> 13:125-140.
page(s): pl. 1, fig. 7 [details]
original description (of Bemella costa B. Zhou & L. Xiao, 1984 †) Zhou B., Xiao L. (1984). Early Cambrian monoplacophorans and gastropods from Huainan and Huoqiu Counties, Anhui Province. <em>Professional Papers in Stratigraphy and Palaeontology.</em> 13:125-140.
page(s): 128, pl. 1, figs. 8, 9 [details]
original description (of Bemella obscuricosta B. Zhou & L. Xiao, 1984 †) Zhou B., Xiao L. (1984). Early Cambrian monoplacophorans and gastropods from Huainan and Huoqiu Counties, Anhui Province. <em>Professional Papers in Stratigraphy and Palaeontology.</em> 13:125-140.
page(s): 129, pl. 2, figs. 1–3 [details]
original description (of Bemella anhuiensis B. Zhou & L. Xiao, 1984 †) Zhou B., Xiao L. (1984). Early Cambrian monoplacophorans and gastropods from Huainan and Huoqiu Counties, Anhui Province. <em>Professional Papers in Stratigraphy and Palaeontology.</em> 13:125-140.
page(s): 129, pl. 1, fig. 10 [details]
basis of record Parkhaev, P. Y. (2019). The Cambrian molluscs of Australia: overview of taxonomy, biostratigraphy and paleobiogeography [In Russian]. <em>Stratigrafiya. Geologicheskaya Korrelyatsiya.</em> 27(2): 52-79., available online at https://doi.org/10.31857/s0869-592x27252-79
page(s): 54 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
