澳大利亚上新世朱塞翁属一新种，1884年（软体动物纲：Cypraeidae）

IF 0.8 4区生物学 Q3 ZOOLOGY Molluscan Research Pub Date : 2021-07-03 DOI:10.1080/13235818.2021.1962588

P. Southgate, T. Militz, M. Roberts

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引用次数: 3

摘要

摘要:本文报道了塔斯马尼亚州弗林德斯岛上新世一种形态独特的菊科(Cypraeidae Rafinesque, 1815)。furneauxensis n. spp .的诊断特征包括相对较小的尺寸(<60毫米)，孔齿延伸到至少腹膜和唇部的中间，边缘有大量的老茧，有许多浅凹陷形成一个凹陷的表面，可能延伸到基部。这是第三个被确认来自澳大利亚上新世的脐带物种。ZooBank注册:http://zoobank.org/urn:lsid:zoobank.org:pub:4B6291F2-DA31-4A00-A223-268A83F480AE

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A new species of Umbilia Jousseaume, 1884 (Mollusca: Cypraeidae) from the Australian Pliocene

ABSTRACT A new morphologically distinct species of cowry (family Cypraeidae Rafinesque, 1815) is described from the Pliocene of Flinders Island, Tasmania. Diagnostic features of Umbilia furneauxensis n. sp. include relatively small size (<60 mm), extension of apertural dentition to at least midway on the ventrum and labrum, and heavily callused margins with numerous shallow depressions forming a dimpled surface that may extend on to the base. It is the third Umbilia species to be recognised from the Australian Pliocene. ZooBank registration: http://zoobank.org/urn:lsid:zoobank.org:pub:4B6291F2-DA31-4A00-A223-268A83F480AE

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来源期刊

Molluscan Research 生物-动物学

CiteScore

1.80

自引率

10.00%

发文量

审稿时长

>12 weeks

期刊介绍： Molluscan Research is an international journal for the publication of authoritative papers and review articles on all aspects of molluscan research, including biology, systematics, morphology, physiology, ecology, conservation, biogeography, genetics, molecular biology and palaeontology. While the scope of the journal is worldwide, there is emphasis on studies relating to Australasia and the Indo-west Pacific, including East and South East Asia. The journal’s scope includes revisionary papers, monographs, reviews, theoretical papers and briefer communications. Monographic studies of up to 73 printed pages may also be considered. The journal has been published since 1957 (as the Journal of the Malacological Society of Australia until 1993). It is free to members of the Malacological Society of Australasia and the Society for the Study of Molluscan Diversity.