ScholarLens Back to search
2009•Weiti gushengwu xuebaoRequires access

OSTRACODS FROM THE UPPERMOST PERMIAN SILICEOUS AND MUDDY ROCKS OF GUIZHOU, GUANGXI AND ANHUI

Aihua Yuan

Open publisher page 12 citations

Abstract

Taxonomy of ostracods yielded from the uppermost Permian siliceous and muddy rocks is studied in Liuqiao section, Guangxi, Shaiwa section, Guizhou and West Pingdingshan section, Anhui Province. Thirty genera and 86 species were identified, including one new genus Denticupachydomella Yuan gen.nov. and two new species Pseudo-bythocypris guiqianensis Yuan sp.nov. and Denticupachydomella spinosa Yuan sp.nov. The studied faunas, mainly composed of small and thin-shelled individuals, are dominated by typical Palaeozoic species accompanying with a few Mesozoic elements (e.g. Abrobairdia,Lobobairdia). A strong endemism is observed in the studied faunas. There is no common species between the three studied faunas, and only 20 species has been reported from the Upper Carboni-ferous -Upper Permian strata of Europe and Southeast Asia.

About this research paper

What this paper is about

Taxonomy of ostracods yielded from the uppermost Permian siliceous and muddy rocks is studied in Liuqiao section, Guangxi, Shaiwa section, Guizhou and West Pingdingshan section, Anhui Province. Thirty genera and 86 species were identified, including one new genus Denticupachydomella Yuan gen.nov. and two new species Pseudo-bythocypris guiqianensis Yuan sp.nov. and Denticupachydomella spinosa Yuan sp.nov. The studied faunas, mainly composed of small and thin-shelled individuals, are dominated by typical Palaeozoic species accompanying with a few Mesozoic elements (e.g. Abrobairdia,Lobobairdia). A strong endemism is observed in the studied faunas. There is no common species between the three studied faunas, and only 20 species has been reported from the Upper Carboni-ferous -Upper Permian strata of Europe and Southeast Asia.

Why it matters

OpenAlex reports 12 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Taxonomy of ostracods yielded from the uppermost Permian siliceous and muddy rocks is studied in Liuqiao section, Guangxi, Shaiwa section, Guizhou and West Pingdingshan section, Anhui Province. Thirty genera and 86 species were identified, including one new genus Denticupachydomella Yuan gen.nov. and two new species Pseudo-bythocypris guiqianensis Yuan sp.nov. and Denticupachydomella spinosa Yuan sp.nov. The studied faunas, mainly composed of small and thin-shelled individuals, are dominated by typical Palaeozoic species accompanying with a few Mesozoic elements (e.g. Abrobairdia,Lobobairdia). A strong endemism is observed in the studied faunas. There is no common species between the three studied faunas, and only 20 species has been reported from the Upper Carboni-ferous -Upper Permian strata of Europe and Southeast Asia.

Key concepts: Permian, Paleozoic, Fauna, Geology, Paleontology, Mesozoic, Endemism, Genus

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
OSTRACODS FROM THE UPPERMOST PERMIAN SILICEOUS AND MUDDY ROCKS OF GUIZHOU, GUANGXI AND ANHUI — Research Paper | ScholarLens