The early Cambrian tommotiid Kulparina rostrata from South Australia
2015 (English)In: Journal of Paleontology, ISSN 0022-3360, E-ISSN 1937-2337, Vol. 89, no 6, 920-932 p.Article in journal (Refereed) PublishedText
ABSTRACT The early Cambrian (Terreneuvian, Stage 2) tommotiid Kulparina rostrata Conway Morris and Bengtson in Bengtson et al., 1990 is revised. The pyramidal sclerites of K. rostrata are shown to be bilaterally symmetrical and homologues of the symmetrical S1 sclerites of Paterimitra pyramidalis Laurie, 1986. The scleritome of K. rostrata is also shown to include flattened asymmetrical sclerites that were originally described under the name Eccentrotheca guano Bengtson in Bengtson et al., 1990 and which correspond to the L-sclerites of Paterimitra. A modified tubular scleritome and a sessile filter-feeding mode of life is envisaged for Kulparina rostrata.
Place, publisher, year, edition, pages
2015. Vol. 89, no 6, 920-932 p.
Other Earth and Related Environmental Sciences
Research subject Earth Science with specialization in Historical Geology and Palaeontology
IdentifiersURN: urn:nbn:se:uu:diva-292863DOI: 10.1017/jpa.2016.5ISI: 000376768500003OAI: oai:DiVA.org:uu-292863DiVA: diva2:926835
FunderSwedish Research Council, 2009-4395, 2012-1658Wenner-Gren FoundationsEU, European Research Council, SE-TAF-2649The Royal Swedish Academy of Sciences