“Prestosuchus”chiniquensis Huene的一个新的命名属，1938年（巴西南部三叠纪）：Huenesuchus，新属和组合新属

IF 0.7 4区地球科学 Q4 PALEONTOLOGY

Revista Brasileira De Paleontologia Pub Date : 2023-07-16 DOI:10.4072/rbp.2023.2.01

Edio-Ernst Kischlat

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引用次数: 0

摘要

名称属Prestosuchus Huene最初由两个名称物种组成，但没有有效的模式物种指示。根据《国际动物命名法》，这一指示对于1930年之后的建议至关重要。因此，这两个名义物种，虽然有效，但都有一个非常不舒服的情况。因此，这里提出了一个新的命名属，Huenesuchus，以纠正这种命名情况，用于新组合Huenesucchus chiniquensis。此外，值得注意的是，最近在文献中使用的两个类组名称是先前占用的。第一个是苏奇亚·克雷布斯，之前被辛普森占领。第二个是洛里卡塔·梅里姆，之前被舒马赫占据。因此，这里提出了两个替代名称：Holosuchia为第一个，Loricatosuchia为第二个。关键词：大龙类，前足目，Huenesuchus，Santa Maria组，三叠纪。

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A new nominal genus for “Prestosuchus” chiniquensis Huene, 1938 (Triassic of southern Brazil): Huenesuchus, genus novus et combinatio nova

The nominal genus Prestosuchus Huene was originally proposed comprising two nominal species but without a valid indication of the type-species. According to the International Code of Zoological Nomenclature, this indication is essential for proposals after the year 1930. Consequently, both nominal species, although valid, have a very uncomfortable situation. Therefore, a new nominal genus, Huenesuchus, is here proposed to correct this nomenclatural situation to be used in the new combination Huenesuchus chiniquensis. In addition, it is noted that two class-group names that have been used lately in the literature are previously occupied. The first, Suchia Krebs, is previously occupied by Simpson. The second, Loricata Merrem, is previously occupied by Schumacher. Therefore, two substitute names are here proposed: Holosuchia for the first and Loricatosuchia for the second. Keywords: Archosauria, Prestosuchus, Huenesuchus, Santa Maria Formation, Triassic.

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来源期刊

Revista Brasileira De Paleontologia PALEONTOLOGY-

CiteScore

1.60

自引率

14.30%

发文量

审稿时长

>12 weeks

期刊介绍： It publishes original contributions on all aspects of Paleontology. Papers are written in English, Spanish, or Portuguese and are reviewed by international experts.