Small shelly fauna (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Small shelly fauna" in English language version.

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37doi.org

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22harvard.edu

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2pan.pl

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1cdnsciencepub.com

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1catalogue-of-organisms.blogspot.com

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berkeley.edu

ucmp.berkeley.edu

"The Tommotian Age". Retrieved 2008-07-30.

bioinfo.pl

lib.bioinfo.pl

Grant, S.W. (1990). "Shell structure and distribution of Cloudina, a potential index fossil for the terminal Proterozoic". American Journal of Science. 290-A (290–A): 261–294. PMID 11538690. Archived from the original on 2011-05-22. Retrieved 2008-07-19.

catalogue-of-organisms.blogspot.com

Holmer, L.E.; Skovsted, C.B; Brock, G.A.; Valentine, J.L.; Paterson, J. R. (June 2008). "The Early Cambrian tommotiid Micrina, a sessile bivalved stem group brachiopod". Biology Letters. 4 (6): 724–8. doi:10.1098/rsbl.2008.0277. PMC 2614141. PMID 18577500. There is a reconstruction of Micrina at "Catalogue of Organisms: Back to the Scleritome – Tommotiids Revealed!". Retrieved 2008-07-23.

cdnsciencepub.com

Skovsted, C.B. (April 2006). "Small shelly fossils from the basal Emigrant Formation (Cambrian, uppermost Dyeran Stage) of Split Mountain, Nevada". Canadian Journal of Earth Sciences. 43 (4): 487–496. Bibcode:2006CaJES..43..487S. doi:10.1139/E05-119.

cosmonova.org

Bengtson, S. (2004). Lipps, J.H.; Waggoner, B.M. (eds.). "Early skeletal fossils" (PDF). Neoproterozoic- Cambrian Biological Revolutions. Paleontological Society Papers. 10: 67–78. Retrieved 2008-07-18.

doi.org

Geyer, Gerd; Landing, Ed (2016). "The Precambrian–Phanerozoic and Ediacaran–Cambrian boundaries: A historical approach to a dilemma". Geological Society, London, Special Publications. 448 (1): 311–349. Bibcode:2017GSLSP.448..311G. doi:10.1144/SP448.10. S2CID 133538050.
Brasier, M. & Antcliffe, J. (20 August 2004). "Decoding the Ediacaran Enigma". Science. 305 (5687): 1115–1117. doi:10.1126/science.1102673. PMID 15326344. Retrieved 2008-07-18.
Porter, S.M. (April 2004). "Closing the Phosphatization Window: Testing for the Influence of Taphonomic Megabias on the Pattern of Small Shelly Fossil Decline" (PDF). PALAIOS. 19 (2): 178–183. doi:10.1669/0883-1351(2004)019<0178:CTPWTF>2.0.CO;2. Retrieved 2009-04-22.
Matthews, S. C. & Missarzhevsky, V. V. (1975). "Small Shelly Fossils of Late Precambrian and Early Cambrian Age: a Review of Recent Work". Journal of the Geological Society. 131 (3): 289–304. Bibcode:1975JGSoc.131..289M. doi:10.1144/gsjgs.131.3.0289. S2CID 140660306. Retrieved 2008-07-18.
Steiner, M.; Li, G.; Qian, Y.; Zhu, M.; Erdtmann, B-D. (October 2007). "Neoproterozoic to Early Cambrian small shelly fossil assemblages and a revised biostratigraphic correlation of the Yangtze Platform (China)". Palaeogeography, Palaeoclimatology, Palaeoecology. 254 (1–2): 67–99. Bibcode:2007PPP...254...67S. doi:10.1016/j.palaeo.2007.03.046.
Cloud, P.E. (1948). "Some problems and patterns of evolution exemplified by fossil invertebrates". Evolution. 2 (4): 322–350. doi:10.2307/2405523. JSTOR 2405523. PMID 18122310. and Cloud, P. E. (1968). "Pre-metazoan evolution and the origins of the Metazoa.". In Drake, E. T. (ed.). Evolution and Environment. New Haven, Conn.: Yale University Press. pp. 1–72.
Skovsted, C.B. (April 2006). "Small shelly fossils from the basal Emigrant Formation (Cambrian, uppermost Dyeran Stage) of Split Mountain, Nevada". Canadian Journal of Earth Sciences. 43 (4): 487–496. Bibcode:2006CaJES..43..487S. doi:10.1139/E05-119.
e.g. Porter, S.M. (May 2004). "Halkieriids in Middle Cambrian Phosphatic Limestones from Australia". Journal of Paleontology. 78 (3): 574–590. CiteSeerX 10.1.1.573.6134. doi:10.1666/0022-3360(2004)078<0574:HIMCPL>2.0.CO;2. S2CID 131557288.
Maloof, A. C.; Porter, S. M.; Moore, J. L.; Dudas, F. O.; Bowring, S. A.; Higgins, J. A.; Fike, D. A.; Eddy, M. P. (2010). "The earliest Cambrian record of animals and ocean geochemical change". Geological Society of America Bulletin. 122 (11–12): 1731–1774. Bibcode:2010GSAB..122.1731M. doi:10.1130/B30346.1.
Dzik, J (2007), "The Verdun Syndrome: simultaneous origin of protective armour and infaunal shelters at the Precambrian–Cambrian transition" (PDF), in Vickers-Rich, Patricia; Komarower, Patricia (eds.), The Rise and Fall of the Ediacaran Biota, Special publications, vol. 286, London: Geological Society, pp. 405–414, doi:10.1144/SP286.30, ISBN 978-1-86239-233-5, OCLC 156823511, retrieved 2008-08-01
Porter, S.M. (May 2004). "Halkieriids in Middle Cambrian Phosphatic Limestones from Australia". Journal of Paleontology. 78 (3): 574–590. CiteSeerX 10.1.1.573.6134. doi:10.1666/0022-3360(2004)078<0574:HIMCPL>2.0.CO;2. ISSN 0022-3360. S2CID 131557288.
Porter, S. (2007). "Seawater Chemistry and Early Carbonate Biomineralization". Science. 316 (5829): 1302. Bibcode:2007Sci...316.1302P. doi:10.1126/science.1137284. PMID 17540895. S2CID 27418253.
Retallack, G.J. (2007). "Growth, decay and burial compaction of Dickinsonia, an iconic Ediacaran fossil" (PDF). Alcheringa: An Australasian Journal of Palaeontology. 31 (3): 215–240. Bibcode:2007Alch...31..215R. doi:10.1080/03115510701484705. S2CID 17181699. Retrieved 2007-11-24.
Conway Morris, S. & Peel, J.S. (June 1990). "Articulated halkieriids from the Lower Cambrian of north Greenland". Nature. 345 (6278): 802–805. Bibcode:1990Natur.345..802M. doi:10.1038/345802a0. S2CID 4324153.
Fedonkin, M.A.; Simonetta, A; Ivantsov, A.Y. (2007), "New data on Kimberella, the Vendian mollusc-like organism (White sea region, Russia): palaeoecological and evolutionary implications", in Vickers-Rich, Patricia; Komarower, Patricia (eds.), The Rise and Fall of the Ediacaran Biota, Special publications, vol. 286, London: Geological Society, pp. 157–179, doi:10.1144/SP286.12, ISBN 978-1-86239-233-5, OCLC 156823511
Runnegar, B. & Pojeta, J. (1974). "Molluscan phylogeny: the paleontological viewpoint". Science. 186 (4161): 311–7. Bibcode:1974Sci...186..311R. doi:10.1126/science.186.4161.311. PMID 17839855. S2CID 46429653.
Fedonkin, M. A. (2003). "The origin of the Metazoa in the light of the Proterozoic fossil record" (PDF). Paleontological Research. 7 (1): 9–41. doi:10.2517/prpsj.7.9. S2CID 55178329. Archived from the original (PDF) on 2009-02-26. Retrieved 2008-08-24.
Signor, P.W. & McMenamin, M.A.S. (1988). "The Early Cambrian worm tube Onuphionella from California and Nevada". Journal of Paleontology. 62 (2): 233–240. Bibcode:1988JPal...62..233S. doi:10.1017/S0022336000029863. JSTOR 1305228. S2CID 133260258.
Cohen, B.L. (2005). "Not armour, but biomechanics, ecological opportunity and increased fecundity as keys to the origin and expansion of the mineralized benthic metazoan fauna" (PDF). Biological Journal of the Linnean Society. 85 (4): 483–490. doi:10.1111/j.1095-8312.2005.00507.x. Retrieved 2008-08-01.
Hua, H.; Pratt, B.R.; Zhang, L.U.Y.I. (2003). "Borings in Cloudina Shells: Complex Predator-Prey Dynamics in the Terminal Neoproterozoic". PALAIOS. 18 (4–5): 454. Bibcode:2003Palai..18..454H. doi:10.1669/0883-1351(2003)018<0454:BICSCP>2.0.CO;2. ISSN 0883-1351. S2CID 131590949.
Bengtson, S.; Zhao, Y. (1992-07-17). "Predatorial Borings in Late Precambrian Mineralized Exoskeletons". Science. 257 (5068): 367–9. Bibcode:1992Sci...257..367B. doi:10.1126/science.257.5068.367. PMID 17832833. S2CID 6710335.
Budd, Graham E. (2003). "The Cambrian Fossil Record and the Origin of the Phyla". Integrative and Comparative Biology. 43 (1): 157–165. doi:10.1093/icb/43.1.157. PMID 21680420.
Germs, G. J. (October 1972). "New shelly fossils from Nama Group, South West Africa". American Journal of Science. 272 (8): 752–761. Bibcode:1972AmJS..272..752G. doi:10.2475/ajs.272.8.752.
Chen, Z.; Bengtson, S.; Zhou, C.-M.; Hua, H.; Yue, Z. (2007). "Tube structure and original composition of Sinotubulites: shelly fossils from the late Neoproterozoic in southern Shaanxi, China". Lethaia. 41: 37. doi:10.1111/j.1502-3931.2007.00040.x.
Wood, R.A.; Grotzinger, J.P.; Dickson, J.A.D. (28 June 2002). "Proterozoic Modular Biomineralized Metazoan from the Nama Group, Namibia". Science. 296 (5577): 2383–6. Bibcode:2002Sci...296.2383W. doi:10.1126/science.1071599. PMID 12089440. S2CID 9515357.
Brasier, M.D.; Green, O.; Shields, G. (April 1997). "Ediacarian sponge spicule clusters from southwestern Mongolia and the origins of the Cambrian fauna". Geology. 25 (4): 303–306. Bibcode:1997Geo....25..303B. doi:10.1130/0091-7613(1997)025<0303:ESSCFS>2.3.CO;2. Retrieved 2008-07-19.
Gehling, J.G. & Rigby, J.K. (March 1996). "Long-Expected Sponges from the Neoproterozoic Ediacara Fauna of South Australia". Journal of Paleontology. 70 (2): 185–195. Bibcode:1996JPal...70..185G. doi:10.1017/S0022336000023283. JSTOR 1306383. S2CID 130802211.
Grotzinger, J.P.; Watters, W.A.; Knoll, A.H. (2000). "Calcified metazoans in thrombolite-stromatolite reefs of the terminal Proterozoic Nama Group, Namibia". Paleobiology. 26 (3): 334–359. doi:10.1666/0094-8373(2000)026<0334:CMITSR>2.0.CO;2. ISSN 0094-8373. S2CID 52231115. Retrieved 2008-07-19.
Conway Morris, S.; 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 B. 347 (1321): 305–358. Bibcode:1995RSPTB.347..305C. doi:10.1098/rstb.1995.0029.
Conway Morris, S. (1997). "The Cuticular Structure of the 495-Myr-Old Type Species of the Fossil Worm Palaeoscolex, P. Piscatorum (?Priapulida)". Zoological Journal of the Linnean Society. 495 (119): 69–82. doi:10.1006/zjls.1996.0065.
Bengtson, S. (1992). "The Cap-Shaped Cambrian Fossil Maikhanella and the Relationship Between Coeloscleritophorans and Molluscs". Lethaia. 25 (4): 401–420. Bibcode:1992Letha..25..401B. doi:10.1111/j.1502-3931.1992.tb01644.x.
Porter, S.M (2008). "Skeletal microstructure indicates Chancelloriids and Halkieriids are closely related" (PDF). Palaeontology. 51 (4): 865–879. Bibcode:2008Palgy..51..865P. doi:10.1111/j.1475-4983.2008.00792.x. Retrieved 2008-08-07.
Holmer, L.E.; Skovsted, C.B; Brock, G.A.; Valentine, J.L.; Paterson, J. R. (June 2008). "The Early Cambrian tommotiid Micrina, a sessile bivalved stem group brachiopod". Biology Letters. 4 (6): 724–8. doi:10.1098/rsbl.2008.0277. PMC 2614141. PMID 18577500. There is a reconstruction of Micrina at "Catalogue of Organisms: Back to the Scleritome – Tommotiids Revealed!". Retrieved 2008-07-23.
Skovsted, C. B; Brock, G. A.; Paterson, J. R.; Holmer, L. E.; Budd, G. E. (February 2008). "The scleritome of Eccentrotheca from the Lower Cambrian of South Australia: Lophophorate affinities and implications for tommotiid phylogeny". Geology. 36 (2): 171–174. Bibcode:2008Geo....36..171S. doi:10.1130/G24385A.1. Retrieved 2008-07-23.
Landing, E.; Geyer, G.; Bartowski, K.E. (March 2002). "Latest Early Cambrian Small Shelly Fossils, Trilobites, and Hatch Hill Dysaerobic Interval on the Québec Continental Slope". Journal of Paleontology. 76 (2): 287–305. doi:10.1666/0022-3360(2002)076<0287:LECSSF>2.0.CO;2. ISSN 0022-3360. Retrieved 2008-07-30.
Yuan, X.; Xiao, S.; Parsley, R. L.; Zhou, C.; Chen, Z.; Hu, J. (April 2002). "Towering sponges in an Early Cambrian Lagerstätte: Disparity between nonbilaterian and bilaterian epifaunal tierers at the Neoproterozoic-Cambrian transition". Geology. 30 (4): 363–366. Bibcode:2002Geo....30..363Y. doi:10.1130/0091-7613(2002)030<0363:TSIAEC>2.0.CO;2. ISSN 0091-7613.
Skovsted, C. (2005). "A carapace of the bradoriid arthropod Mongolitubulus from the Early Cambrian of Greenland". GFF. 127 (3): 217. Bibcode:2005GFF...127..217S. doi:10.1080/11035890501273217. S2CID 129309039.

geoscienceworld.org

gla.ac.uk

eprints.gla.ac.uk

Cohen, B.L. (2005). "Not armour, but biomechanics, ecological opportunity and increased fecundity as keys to the origin and expansion of the mineralized benthic metazoan fauna" (PDF). Biological Journal of the Linnean Society. 85 (4): 483–490. doi:10.1111/j.1095-8312.2005.00507.x. Retrieved 2008-08-01.

harvard.edu

ui.adsabs.harvard.edu

Geyer, Gerd; Landing, Ed (2016). "The Precambrian–Phanerozoic and Ediacaran–Cambrian boundaries: A historical approach to a dilemma". Geological Society, London, Special Publications. 448 (1): 311–349. Bibcode:2017GSLSP.448..311G. doi:10.1144/SP448.10. S2CID 133538050.
Matthews, S. C. & Missarzhevsky, V. V. (1975). "Small Shelly Fossils of Late Precambrian and Early Cambrian Age: a Review of Recent Work". Journal of the Geological Society. 131 (3): 289–304. Bibcode:1975JGSoc.131..289M. doi:10.1144/gsjgs.131.3.0289. S2CID 140660306. Retrieved 2008-07-18.
Steiner, M.; Li, G.; Qian, Y.; Zhu, M.; Erdtmann, B-D. (October 2007). "Neoproterozoic to Early Cambrian small shelly fossil assemblages and a revised biostratigraphic correlation of the Yangtze Platform (China)". Palaeogeography, Palaeoclimatology, Palaeoecology. 254 (1–2): 67–99. Bibcode:2007PPP...254...67S. doi:10.1016/j.palaeo.2007.03.046.
Skovsted, C.B. (April 2006). "Small shelly fossils from the basal Emigrant Formation (Cambrian, uppermost Dyeran Stage) of Split Mountain, Nevada". Canadian Journal of Earth Sciences. 43 (4): 487–496. Bibcode:2006CaJES..43..487S. doi:10.1139/E05-119.
Maloof, A. C.; Porter, S. M.; Moore, J. L.; Dudas, F. O.; Bowring, S. A.; Higgins, J. A.; Fike, D. A.; Eddy, M. P. (2010). "The earliest Cambrian record of animals and ocean geochemical change". Geological Society of America Bulletin. 122 (11–12): 1731–1774. Bibcode:2010GSAB..122.1731M. doi:10.1130/B30346.1.
Porter, S. (2007). "Seawater Chemistry and Early Carbonate Biomineralization". Science. 316 (5829): 1302. Bibcode:2007Sci...316.1302P. doi:10.1126/science.1137284. PMID 17540895. S2CID 27418253.
Retallack, G.J. (2007). "Growth, decay and burial compaction of Dickinsonia, an iconic Ediacaran fossil" (PDF). Alcheringa: An Australasian Journal of Palaeontology. 31 (3): 215–240. Bibcode:2007Alch...31..215R. doi:10.1080/03115510701484705. S2CID 17181699. Retrieved 2007-11-24.
Conway Morris, S. & Peel, J.S. (June 1990). "Articulated halkieriids from the Lower Cambrian of north Greenland". Nature. 345 (6278): 802–805. Bibcode:1990Natur.345..802M. doi:10.1038/345802a0. S2CID 4324153.
Runnegar, B. & Pojeta, J. (1974). "Molluscan phylogeny: the paleontological viewpoint". Science. 186 (4161): 311–7. Bibcode:1974Sci...186..311R. doi:10.1126/science.186.4161.311. PMID 17839855. S2CID 46429653.
Signor, P.W. & McMenamin, M.A.S. (1988). "The Early Cambrian worm tube Onuphionella from California and Nevada". Journal of Paleontology. 62 (2): 233–240. Bibcode:1988JPal...62..233S. doi:10.1017/S0022336000029863. JSTOR 1305228. S2CID 133260258.
Hua, H.; Pratt, B.R.; Zhang, L.U.Y.I. (2003). "Borings in Cloudina Shells: Complex Predator-Prey Dynamics in the Terminal Neoproterozoic". PALAIOS. 18 (4–5): 454. Bibcode:2003Palai..18..454H. doi:10.1669/0883-1351(2003)018<0454:BICSCP>2.0.CO;2. ISSN 0883-1351. S2CID 131590949.
Bengtson, S.; Zhao, Y. (1992-07-17). "Predatorial Borings in Late Precambrian Mineralized Exoskeletons". Science. 257 (5068): 367–9. Bibcode:1992Sci...257..367B. doi:10.1126/science.257.5068.367. PMID 17832833. S2CID 6710335.
Germs, G. J. (October 1972). "New shelly fossils from Nama Group, South West Africa". American Journal of Science. 272 (8): 752–761. Bibcode:1972AmJS..272..752G. doi:10.2475/ajs.272.8.752.
Wood, R.A.; Grotzinger, J.P.; Dickson, J.A.D. (28 June 2002). "Proterozoic Modular Biomineralized Metazoan from the Nama Group, Namibia". Science. 296 (5577): 2383–6. Bibcode:2002Sci...296.2383W. doi:10.1126/science.1071599. PMID 12089440. S2CID 9515357.
Brasier, M.D.; Green, O.; Shields, G. (April 1997). "Ediacarian sponge spicule clusters from southwestern Mongolia and the origins of the Cambrian fauna". Geology. 25 (4): 303–306. Bibcode:1997Geo....25..303B. doi:10.1130/0091-7613(1997)025<0303:ESSCFS>2.3.CO;2. Retrieved 2008-07-19.
Gehling, J.G. & Rigby, J.K. (March 1996). "Long-Expected Sponges from the Neoproterozoic Ediacara Fauna of South Australia". Journal of Paleontology. 70 (2): 185–195. Bibcode:1996JPal...70..185G. doi:10.1017/S0022336000023283. JSTOR 1306383. S2CID 130802211.
Conway Morris, S.; 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 B. 347 (1321): 305–358. Bibcode:1995RSPTB.347..305C. doi:10.1098/rstb.1995.0029.
Bengtson, S. (1992). "The Cap-Shaped Cambrian Fossil Maikhanella and the Relationship Between Coeloscleritophorans and Molluscs". Lethaia. 25 (4): 401–420. Bibcode:1992Letha..25..401B. doi:10.1111/j.1502-3931.1992.tb01644.x.
Porter, S.M (2008). "Skeletal microstructure indicates Chancelloriids and Halkieriids are closely related" (PDF). Palaeontology. 51 (4): 865–879. Bibcode:2008Palgy..51..865P. doi:10.1111/j.1475-4983.2008.00792.x. Retrieved 2008-08-07.
Skovsted, C. B; Brock, G. A.; Paterson, J. R.; Holmer, L. E.; Budd, G. E. (February 2008). "The scleritome of Eccentrotheca from the Lower Cambrian of South Australia: Lophophorate affinities and implications for tommotiid phylogeny". Geology. 36 (2): 171–174. Bibcode:2008Geo....36..171S. doi:10.1130/G24385A.1. Retrieved 2008-07-23.
Yuan, X.; Xiao, S.; Parsley, R. L.; Zhou, C.; Chen, Z.; Hu, J. (April 2002). "Towering sponges in an Early Cambrian Lagerstätte: Disparity between nonbilaterian and bilaterian epifaunal tierers at the Neoproterozoic-Cambrian transition". Geology. 30 (4): 363–366. Bibcode:2002Geo....30..363Y. doi:10.1130/0091-7613(2002)030<0363:TSIAEC>2.0.CO;2. ISSN 0091-7613.
Skovsted, C. (2005). "A carapace of the bradoriid arthropod Mongolitubulus from the Early Cambrian of Greenland". GFF. 127 (3): 217. Bibcode:2005GFF...127..217S. doi:10.1080/11035890501273217. S2CID 129309039.

informaworld.com

Retallack, G.J. (2007). "Growth, decay and burial compaction of Dickinsonia, an iconic Ediacaran fossil" (PDF). Alcheringa: An Australasian Journal of Palaeontology. 31 (3): 215–240. Bibcode:2007Alch...31..215R. doi:10.1080/03115510701484705. S2CID 17181699. Retrieved 2007-11-24.

jstor.org

Cloud, P.E. (1948). "Some problems and patterns of evolution exemplified by fossil invertebrates". Evolution. 2 (4): 322–350. doi:10.2307/2405523. JSTOR 2405523. PMID 18122310. and Cloud, P. E. (1968). "Pre-metazoan evolution and the origins of the Metazoa.". In Drake, E. T. (ed.). Evolution and Environment. New Haven, Conn.: Yale University Press. pp. 1–72.
Signor, P.W. & McMenamin, M.A.S. (1988). "The Early Cambrian worm tube Onuphionella from California and Nevada". Journal of Paleontology. 62 (2): 233–240. Bibcode:1988JPal...62..233S. doi:10.1017/S0022336000029863. JSTOR 1305228. S2CID 133260258.
Gehling, J.G. & Rigby, J.K. (March 1996). "Long-Expected Sponges from the Neoproterozoic Ediacara Fauna of South Australia". Journal of Paleontology. 70 (2): 185–195. Bibcode:1996JPal...70..185G. doi:10.1017/S0022336000023283. JSTOR 1306383. S2CID 130802211.

nih.gov

pubmed.ncbi.nlm.nih.gov

Brasier, M. & Antcliffe, J. (20 August 2004). "Decoding the Ediacaran Enigma". Science. 305 (5687): 1115–1117. doi:10.1126/science.1102673. PMID 15326344. Retrieved 2008-07-18.
Cloud, P.E. (1948). "Some problems and patterns of evolution exemplified by fossil invertebrates". Evolution. 2 (4): 322–350. doi:10.2307/2405523. JSTOR 2405523. PMID 18122310. and Cloud, P. E. (1968). "Pre-metazoan evolution and the origins of the Metazoa.". In Drake, E. T. (ed.). Evolution and Environment. New Haven, Conn.: Yale University Press. pp. 1–72.
Porter, S. (2007). "Seawater Chemistry and Early Carbonate Biomineralization". Science. 316 (5829): 1302. Bibcode:2007Sci...316.1302P. doi:10.1126/science.1137284. PMID 17540895. S2CID 27418253.
Runnegar, B. & Pojeta, J. (1974). "Molluscan phylogeny: the paleontological viewpoint". Science. 186 (4161): 311–7. Bibcode:1974Sci...186..311R. doi:10.1126/science.186.4161.311. PMID 17839855. S2CID 46429653.
Bengtson, S.; Zhao, Y. (1992-07-17). "Predatorial Borings in Late Precambrian Mineralized Exoskeletons". Science. 257 (5068): 367–9. Bibcode:1992Sci...257..367B. doi:10.1126/science.257.5068.367. PMID 17832833. S2CID 6710335.
Budd, Graham E. (2003). "The Cambrian Fossil Record and the Origin of the Phyla". Integrative and Comparative Biology. 43 (1): 157–165. doi:10.1093/icb/43.1.157. PMID 21680420.
Grant, S.W. (1990). "Shell structure and distribution of Cloudina, a potential index fossil for the terminal Proterozoic". American Journal of Science. 290-A (290–A): 261–294. PMID 11538690. Archived from the original on 2011-05-22. Retrieved 2008-07-19.
Wood, R.A.; Grotzinger, J.P.; Dickson, J.A.D. (28 June 2002). "Proterozoic Modular Biomineralized Metazoan from the Nama Group, Namibia". Science. 296 (5577): 2383–6. Bibcode:2002Sci...296.2383W. doi:10.1126/science.1071599. PMID 12089440. S2CID 9515357.
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ncbi.nlm.nih.gov

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paleo.ru

vend.paleo.ru

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Small shelly fauna (English Wikipedia)

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