Number of the records: 1
An intertidal balanomorph Hexaminius venerai sp. nov. (Australobalanidae) colonizing a log of Podacarpoxylon from the La Meseta Formation (Eocene), Seymour Island, Antarctica: a glimpse of Antarctic antiquity
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SYSNO ASEP 0496937 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title An intertidal balanomorph Hexaminius venerai sp. nov. (Australobalanidae) colonizing a log of Podacarpoxylon from the La Meseta Formation (Eocene), Seymour Island, Antarctica: a glimpse of Antarctic antiquity Author(s) Kočí, T. (CZ)
Vodrážka, R. (CZ) RID
Kočová Veselská, Martina (GLU-S) SAI, ORCID
Buckeridge, J. (AU)Number of authors 4 Source Title Historical Biology . - : Taylor & Francis - ISSN 0891-2963
Roč. 31, č. 10 (2019), s. 1341-1349Number of pages 9 s. Publication form Print - P Language eng - English Country GB - United Kingdom Keywords Eocene ; La Meseta Formation ; Seymour Island ; Antarctica ; barnacles ; Hexaminius venerai sp. nov ; Podocarpoxylon Subject RIV DB - Geology ; Mineralogy OECD category Paleontology Method of publishing Limited access Institutional support GLU-S - RVO:67985831 UT WOS 000491225000006 EID SCOPUS 85044472036 DOI 10.1080/08912963.2018.1452206 Annotation The sessile barnacle Hexaminius venerai sp. nov. (Tetraclitoidea: Austrobalanidae) is described from the middle Eocene La Meseta Formation of Seymour Island, Antarctic Peninsula. Hexaminius venerai sp. nov. is the earliest known record of the genus in the Antarctic, the first occurrence of Hexaminius from outside Australian waters and the first record of a fossil cirripede attached to the substrate from the Antarctic. Exceptional preservation of more than 200 specimens, some of which retain opercula within the shell, is discussed. In life, the cirripedes were attached to a tree trunk tentatively identified as Podocarpoxylon, a South Hemisphere conifer. Hexaminius venerai sp. nov. is a survivor of an early phase in balanid radiation, prior to the development of strong radially-interlocked parietes. Workplace Institute of Geology Contact Jana Popelková, popelkova@gli.cas.cz, Sabina Janíčková, Tel.: 233 087 272 Year of Publishing 2020 Electronic address https://www.tandfonline.com/doi/full/10.1080/08912963.2018.1452206
Number of the records: 1