Schellwienella clarkei (Orthotetida, Brachiopoda): a new species from the Devonian of the Parana Basin, Brazil

被引:2
作者
de Rezende, Joao Marcelo Pais [1 ,2 ,3 ]
Isaacson, Peter E. [4 ]
机构
[1] Univ Fed Estado Rio de Janeiro UNIRIO, Dept Ciencias Nat DCN, Lab Tafon & Paleoecol Aplicadas LABTAPHO, Ave Pasteur 458, Rio De Janeiro, Brazil
[2] Univ Estado Rio de Janeiro, Inst Biol, Dept Zool, Lab Sistemat & Biogeog LABSISBIO, Rua Sao Francisco Xavier 524, Rio De Janeiro, RJ, Brazil
[3] Univ Estado Rio de Janeiro PPGEE UERJ, Inst Biol, Programa Posgrad Ecol & Evolucao, Rio De Janeiro, RJ, Brazil
[4] Univ Idaho, Dept Geol Sci, 322 E Front St Boise, Moscow, ID 83843 USA
关键词
HOLY CROSS MOUNTAINS; FALKLAND ISLANDS; MIDDLE; CLASSIFICATION; PRODUCTIDA; GEOLOGY; FAUNAS; SHELL; GENUS;
D O I
10.1017/jpa.2020.113
中图分类号
Q91 [古生物学];
学科分类号
0709 ; 070903 ;
摘要
Devonian orthotetides from South America have often been uncritically assigned to a limited number of broadly described species. Schellwienella clarkei n. sp. is described from the Ponta Grossa Formation, Parana Basin, southern Brazil. These brachiopods had been identified as Schuchertella agassizi. Schellwienella clarkei n. sp. differs from Schuchertella agassizi on the basis of shell structure, dental plates, and cardinalia. UUID: http://zoobank.org/90ebc242-42c3-4bd7-9b63-461df05b6f28
引用
收藏
页码:733 / 747
页数:15
相关论文
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