Hostname: page-component-586b7cd67f-t8hqh Total loading time: 0 Render date: 2024-11-22T21:35:10.008Z Has data issue: false hasContentIssue false
  • English
  • Français

The early Cambrian tommotiid Kulparina rostrata from South Australia

Published online by Cambridge University Press:  09 May 2016

Christian B. Skovsted ,
Glenn A. Brock ,
Lars E. Holmer ,
Timothy P. Topper  and
Cecilia M. Larsson
Christian B. Skovsted
Affiliation:
Department of Palaeobiology, Swedish Museum of Natural History, Box 50007, SE-104 05 Stockholm, Sweden 〈christian.skovsted@nrm.se〉 〈timothy.topper@nrm.se〉 〈cecilia.larsson@nrm.se〉
Glenn A. Brock
Affiliation:
Department of Biological Sciences, Macquarie University, Sydney, New South Wales 2109, Australia 〈glenn.brock@mq.edu.au〉
Lars E. Holmer
Affiliation:
Department of Earth Sciences, Palaeobiology, Uppsala University, Villavägen 16, SE-75236 Uppsala, Sweden 〈lars.holmer@pal.uu.se〉
Timothy P. Topper
Affiliation:
Department of Palaeobiology, Swedish Museum of Natural History, Box 50007, SE-104 05 Stockholm, Sweden 〈christian.skovsted@nrm.se〉 〈timothy.topper@nrm.se〉 〈cecilia.larsson@nrm.se〉 Department of Earth Sciences, Palaeobiology, Uppsala University, Villavägen 16, SE-75236 Uppsala, Sweden 〈lars.holmer@pal.uu.se〉
Cecilia M. Larsson
Affiliation:
Department of Palaeobiology, Swedish Museum of Natural History, Box 50007, SE-104 05 Stockholm, Sweden 〈christian.skovsted@nrm.se〉 〈timothy.topper@nrm.se〉 〈cecilia.larsson@nrm.se〉 Department of Earth Sciences, Palaeobiology, Uppsala University, Villavägen 16, SE-75236 Uppsala, Sweden 〈lars.holmer@pal.uu.se〉
Get access Rights & Permissions [Opens in a new window]

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.

Type
Articles
Information
Journal of Paleontology , Volume 89 , Issue 6 , November 2015 , pp. 920 - 932
Copyright
Copyright © 2016, The Paleontological Society 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Balthasar, U., Skovsted, C.B., Holmer, L.E., and Brock, G.A., 2009, Homologous skeletal secretion in tommotiids and brachiopods: Geology, v. 37, p. 1143–1146.Google Scholar
Bengtson, S., 1970, The lower Cambrian fossil Tommotia: Lethaia, v. 3, p. 363–392.Google Scholar
Bengtson, S., 1977, Aspects of problematic fossils in the early Palaeozoic: Acta Universitatis Upsaliensis, Abstracts of Uppsala Dissertations from the Faculty of Science, v. 415, 71 p.Google Scholar
Bengtson, S., 1985, Taxonomy of disarticulated fossils: Journal of Paleontology, v. 59, p. 1350–1358.Google Scholar
Bengtson, S., and Fletcher, T.P., 1983, The oldest sequence of skeletal fossils in the lower Cambrian of southeastern Newfoundland: Canadian Journal of Earth Sciences, v. 20, p. 525–536.Google Scholar
Bengtson, S., Conway Morris, S., Cooper, B.J., Jell, P.A., and Runnegar, B.N., 1990, Early Cambrian fossils from South Australia: Association of Australasian Palaeontologists, Memoirs, v. 9, p. 1–364.Google Scholar
Betts, M.J., Topper, T.P., Valentine, J.L., Skovsted, C.B., Paterson, J.P., and Brock, G.A., 2014, A new early Cambrian bradoriid (Arthropoda) assemblage from the northern Flinders Ranges, South Australia: Gondwana Research, v. 25, no. 1, p. 420–437.Google Scholar
Chang, W., 1966, On the classification of Redlichiacea, with description of new families and new genera: Acta Palaeontologica Sinica, v. 14, p. 135–184.Google Scholar
Clarke, J.D.A., 1986a, An early Cambrian carbonate platform near Wilkawillina Gorge, South Australia: Australian Journal of Earth Sciences, v. 37, p. 471–483.Google Scholar
Clarke, J.D.A., 1986b, Stratigraphy and sedimentology of the upper part of the Wilkawillina Limestone, Wilkawillina Gorge, Flinders Ranges: Quarterly Geological Notes, Geological Survey of South Australia, v. 100, p. 2–7.Google Scholar
Clarke, J.D.A., 1986c, Subdivision of the lower part of the Wilkawillina Limestone, eastern Flinders Ranges: Quarterly Geological Notes, Geological Survey of South Australia, v. 97, p. 12–16.Google Scholar
Clarke, J.D.A., 1990, An early Cambrian carbonate platform near Wilkawillina Gorge, South Australia: Australian Journal of Earth Sciences, v. 37, p. 471–483.Google Scholar
Cobbold, E.S., 1921, The Cambrian horizons of Comley (Shropshire) and their Brachiopoda, Pteropoda, Gastropoda, etc.: Quarterly Journal of the Geological Society of London, v. 76, p. 325–386.CrossRefGoogle Scholar
Conway Morris, S., and Chen, M., 1990, Tommotiids from the lower Cambrian of South China: Journal of Paleontology, v. 64, p. 169–184.Google Scholar
Conway Morris, S., and Peel, J.S., 1995, Articulated halkieriids from the lower Cambrian of North Greenland and their role in early protostome evolution: Philosophical Transactions of the Royal Society of London B, v. 347, p. 305–358.Google Scholar
Daily, B., 1956, The Cambrian in South Australia, in Rodgers, J. ed., El Sistema Cambrico, su Paleogeografia y el Problema de su Base. Report 20th International Geological Congress, Mexico, 2, p. 91–147.Google Scholar
Demidenko, Yu.E., 2004, New data on the sclerite morphology of the tommotiid species Lapworthella fasciculata: Paleontological Journal, v. 38, p. 134–140.Google Scholar
Esakova, N.V., and Zhegallo, E.A., 1996, Biostratigraphy and fauna of the lower Cambrian of Mongolia: Trudy, Sovmestnaya Rossiysko-Mongol’skaya Paleontologicheskaya Ekspeditsiya, v. 46, p. 1–214. [in Russian].Google Scholar
Evans, K.R., and Rowell, A.J., 1990, Small shelly fossils from Antarctica: an early Cambrian faunal connection with Australia: Journal of Paleontology, v. 64, p. 692–700.Google Scholar
Fonin, V.D., and Smirnova, N.T., 1967, New group of problematic early Cambrian organisms and methods of preparing them: Paleontological Journal, v. 1967, p. 7–18.Google Scholar
Gravestock, D.I., 1984, Archaeocyatha from lower parts of the lower Cambrian carbonate sequence in South Australia: Memoirs of the Association of Australasian Palaeontologists, v. 3, p. 1–139.Google Scholar
Gravestock, D.I., Alexander, E.M., Demidenko, Yu.E., Esakova, N.V., Holmer, L.E., Jago, J.B., Lin, T.-R., Melnikova, L.M., Parkhaev, P.Yu., Rozanov, A.Yu., Ushatinskaya, G.T., Zang, W.-L., Zhegallo, E.A., and Zhuravlev, A.Yu., 2001, The Cambrian biostratigraphy of the Stanbury Basin, South Australia: Transactions of the Palaeontological Institute, v. 282, p. 1–344.Google Scholar
Hinz, I., 1987, The lower Cambrian microfauna of Comley and Rushton, Shropshire/England: Palaeontographica Abteilung A, v. 198, p. 41–100.Google Scholar
Holmer, L.E., Skovsted, C.B., Brock, G.A., Valentine, J.L., and Paterson, J.R., 2008, The early Cambrian tommotiid Micrina, a sessile bivalved stem group brachiopod: Biology Letters, v. 4, p. 724–728.Google Scholar
Holmer, L.E., Pettersson Stolk, S., Skovsted, C.B., Balthasar, U., and Popov, L.E., 2009, The enigmatic early Cambrian Salanygolina—a stem group of rhynchonelliform chileate brachiopods?: Palaeontology, v. 52, p. 1–10.Google Scholar
Holmer, L.E., Skovsted, C.B., Larsson, C.M., Brock, G.A., and Zhang, Z., 2011, First record of a bivalved larval shell in early Cambrian tommotiids and its phylogenetic significance: Palaeontology, v. 54, p. 235–239.Google Scholar
International Commission on Zoological Nomenclature (ICZN), 1999, International Code of Zoological Nomenclature, 4th Edition: London, International Trust for Zoological Nomeclature, c/o The Natural History Museum, xxix + 306 p.Google Scholar
Jago, J.B., Zang, W.-L., Sun, X., Brock, G.A., Paterson, J.R., and Skovsted, C.B., 2006, A review of the Cambrian stratigraphy of South Australia: Palaeoworld, v. 15, p. 406–423.Google Scholar
Jago, J.B., Gehling, J.G., Paterson, J.R., Brock, G.A., and Zang, W.-L., 2012, Cambrian stratigraphy and biostratigraphy of the Flinders Ranges and the north coast of Kangaroo Island, South Australia: Episodes, v. 35, p. 247–255.Google Scholar
Kouchinsky, A., Bengtson, S., Runnegar, G., Skovsted, C.B., Steiner, M., and Vendrasco, M., 2012, Chronology of early Cambrian biomineralization: Geological Magazine, v. 149, p. 221–251.CrossRefGoogle Scholar
Landing, E., 1984, Skeleton of lapworthellids and the suprageneric classification of tommotiids (early and middle Cambrian phosphatic Problematica): Journal of Paleontology, v. 58, p. 1380–1398.Google Scholar
Landing, E., 1995, Upper Placentian–Branchian Series of mainland Nova Scotia (middle–upper lower Cambrian): faunas, paleoenvironments, and stratigraphic revision: Journal of Paleontology, v. 69, p. 475–495.Google Scholar
Landing, E., Nowlan, G.S., and Fletcher, T.P., 1980, A microfauna associated with early Cambrian trilobites of the Callavia zone, northern Antigonish Highlands, Nova Scotia: Canadian Journal of Earth Sciences, v. 17, p. 400–418.Google Scholar
Landing, E., Myrow, P., Benus, A.P., and Narbonne, G.M., 1989, The Placentian Series: appearance of the oldest skeletalized faunas in southeastern Newfoundland: Journal of Paleontology, v. 63, p. 739–769.Google Scholar
Landing, E., Geyer, G., Brasier, M.D., and Bowring, S.A., 2013, Cambrian evolutionary radiation: context, correlation, and chronostratigraphy—overcoming deficiencies of the first appearance datum (FAD) concept: Earth-Science Reviews, v. 123, p. 133–172.Google Scholar
Larsson, C.M., Skovsted, C.B., Brock, G.A., Balthasar, U., Holmer, L.E., and Topper, T.P., 2014, Paterimitra pyramidalis from South Australia: scleritome construction, shell structure and evolution of a lower Cambrian stem-group brachiopod: Palaeontology, v. 57, p. 417–446.Google Scholar
Laurie, J.R., 1986, Phosphatic fauna of the early Cambrian Todd River Dolomite, central Australia: Alcheringa, v. 10, p. 431–454.Google Scholar
Li, G., and Xiao, S., 2004, Tannuolina and Micrina (Tannuolinidae) from the lower Cambrian of eastern Yunnan, South China, and their scleritome reconstruction: Journal of Paleontology, v. 78, p. 900–913.Google Scholar
Missarzhevsky, V.V., 1970, Novoye rodovoye nazvaniye Tommotia Missarzhevsky, nom. nov. (new generic name Tommotia, nom. nov.): Paleontologicheskiy Zhurnal, v. 1970, no. 2, p. 100. [in Russian].Google Scholar
Missarzhevsky, V.V., 1989, Drevnejshie skeletnye okamenelosti i stratigrafiya pogranichnykh tolshch dokembriya i kembriya (Oldest skeletal fossils and stratigraphy of Precambrian and Cambrian boundary beds): Akademiya Nauk SSSR Trudy Geologicheskiy Institut, v. 443, p. 1–238. [in Russian].Google Scholar
Murdock, D.J.E., Donoghue, P.C.J., Bengtson, S., and Marone, F., 2012, Ontogeny and microstructure of the enigmatic Cambrian tommotiid Sunnaginia Missarzhevsky, 1969: Palaeontology, v. 55, p. 661–667.Google Scholar
Murdock, D.J.E., Bengtson, S., Marone, F., Greenwood, J.M., and Donoghue, C.J., 2014, Evaluating scenarios for the evolutionary assembly of the brachiopod body plan: Evolution & Development, v. 16, p. 13–24.Google Scholar
Paterson, J.R., and Brock, G.A., 2007, Early Cambrian trilobites from Angorichina, Flinders Ranges, South Australia, with a new assemblage from the Pararaia bunyerooensis zone: Journal of Paleontology, v. 81, p. 116–142.Google Scholar
Qian, Y., and Bengtson, S., 1989, Palaeontology and biostratigraphy of the early Cambrian Meishucunian Stage in Yunnan Province, South China: Fossils and Strata, v. 24, 156 p.Google Scholar
Rozanov, A.Yu., Missarzhevsky, V.V., Volkova, N.A., Voronova, L.C., Krylov, I.N., Keller, B.M., Korolyuk, I.K., Lendzion, K., Michniak, R., Pykhova, N.G., and Sidorov, A.D., 1969, Tommotskij yarus i problema nizhnej grantisy kambriya (The Tommotian Stage and the Cambrian lower Boundary problem): Trudy Geologicheskiy Institut Moscow, v. 206, p. 1–380. [in Russian, English edition, 1981, Amerind Publishing Company, New Delhi, 359 p].Google Scholar
Skovsted, C.B., Brock, G.A., Paterson, J.R., Holmer, L.E., and Budd, G.E., 2008, The scleritome of Eccentrotheca from the lower Cambrian of South Australia: lophophorate affinities and implications for tommotiid phylogeny: Geology, v. 36, p. 171–174.Google Scholar
Skovsted, C.B., Balthasar, U., Brock, G.A., and Paterson, J.R., 2009a, The tommotiid Camenella reticulosa from the early Cambrian of South Australia: morphology, scleritome reconstruction, and phylogeny: Acta Palaeontologica Polonica, v. 54, p. 525–540.Google Scholar
Skovsted, C.B., Holmer, L.E., Larsson, C.M., Högström, A.E.S., Brock, G.A., Topper, T.P., Balthasar, U., Pettersson Stolk, S., and Paterson, J.R., 2009b, The scleritome of Paterimitra: an early Cambrian stem group brachiopod from South Australia: Proceedings of the Royal Society of London B, v. 276, p. 1651–1656.Google Scholar
Skovsted, C.B., Brock, G.A., Topper, T.P., Paterson, J.R., and Holmer, L.E., 2011, Scleritome construction, biofacies, biostratigraphy and systematics of the tommotiid Eccentrotheca helenia sp. nov. from the early Cambrian of South Ausrtalia: Palaeontology, v. 54, p. 253–286.Google Scholar
Tate, R., 1892, The Cambrian fossils of South Australia: Transactions of the Royal Society of South Australia, v. 15, p. 183–189.Google Scholar
Topper, T.P., Brock, G.A., Skovsted, C.B., and Paterson, J.R., 2011a, Microdyction plates from the lower Cambrian Ajax Limestone of South Australia: implications for species taxonomy and diversity: Alcheringa, v. 35, p. 427–443.Google Scholar
Topper, T.P., Brock, G.A., Skovsted, C.B., and Paterson, J.R., 2011b, The oldest bivalved arthropods from the early Cambrian of South Australia: systematics, biostratigraphy and biogeography: Gondwana Research, v. 19, p. 310–326.Google Scholar
Topper, T.P., Holmer, L.E., Skovsted, C.B., Brock, G.A., Balthasar, U., Larsson, C.M., Pettersson Stolk, S., and Harper, D.A.T., 2013, The oldest brachiopods from the lower Cambrian of South Australia: Acta Palaeontologica Polonica, v. 58, p. 93–109.Google Scholar
Ushatinskaya, G.T., 1987, Neobychnye bezzamkovye brakhiopody iz nizhnego kembriya Mongolii [Unusual inarticulate brachiopods from the Lower Cambrian of Mongolia]: Paleontologicheskij Zhurnal, v. 2, p. 62–68.Google Scholar
Ushatinskaya, G.T., 2002, Genus Micrina (small shelly fossils) from the lower Cambrian of South Australia: morphology, microstructures, and possible relation to halkieriids: Paleontological Journal, v. 36, p. 9–19.Google Scholar
Williams, A., and Holmer, L.E., 2002, Shell structure and inferred growth, functions and affinities of the sclerites of the problematic Micrina: Palaeontology, v. 45, p. 845–873.Google Scholar