メタスプリッギナ (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "メタスプリッギナ" in Japanese language version.

refsWebsite

Global rank Japanese rank

3doi.org

2^nd place

6^th place

3worldcat.org

5^th place

19^th place

1researchgate.net

120^th place

616^th place

1tweakdsl.nl

low place

1bioone.org

3,430^th place

5,054^th place

1nature.com

234^th place

363^rd place

1nih.gov

4^th place

24^th place

1loc.gov

70^th place

643^rd place

1umd.edu

1,747^th place

2,460^th place

bioone.org

Conway Morris, Simon (March 2008). “A Redescription of a Rare Chordate, Metaspriggina walcotti Simonetta and Insom, from the Burgess Shale (Middle Cambrian), British Columbia, Canada”. Journal of Paleontology (Boulder, CO: The Paleontological Society) 82 (2): 424–430. doi:10.1666/06-130.1. ISSN 0022-3360 2014年6月13日閲覧。.

doi.org

loc.gov

lccn.loc.gov

Smith, M. Paul; Sansom, Ivan J.; Cochrane, Karen D. (2001). “The Cambrian origin of vertebrates”. In Ahlberg, Per Erik. Major Events in Early Vertebrate Evolution: Palaeontology, Phylogeny, Genetics and Development. London; New York: Taylor & Francis. pp. 67–84. ISBN 0-415-23370-4. LCCN 00-62919. OCLC 51667292

nature.com

Conway Morris, Simon; Caron, Jean-Bernard (June 11, 2014). “A primitive fish from the Cambrian of North America”. Nature (London: Nature Publishing Group) 512: 419–422. doi:10.1038/nature13414. ISSN 0028-0836. PMID 24919146 2014年6月13日閲覧。.

nih.gov

pubmed.ncbi.nlm.nih.gov

Conway Morris, Simon; Caron, Jean-Bernard (June 11, 2014). “A primitive fish from the Cambrian of North America”. Nature (London: Nature Publishing Group) 512: 419–422. doi:10.1038/nature13414. ISSN 0028-0836. PMID 24919146 2014年6月13日閲覧。.

researchgate.net

Van der Laan, Richard (2016). Family-group names of fossil fishes. doi:10.13140/RG.2.1.2130.1361

tweakdsl.nl

mave.tweakdsl.nl

“Part 7- Vertebrates”. 'Collection of genus-group names in a systematic arrangement'. 2016年6月30日閲覧。

umd.edu

geol.umd.edu

“GEOL 331 Principles of Paleontology”. www.geol.umd.edu. 2018年1月6日閲覧。

worldcat.org

search.worldcat.org

Conway Morris, Simon (March 2008). “A Redescription of a Rare Chordate, Metaspriggina walcotti Simonetta and Insom, from the Burgess Shale (Middle Cambrian), British Columbia, Canada”. Journal of Paleontology (Boulder, CO: The Paleontological Society) 82 (2): 424–430. doi:10.1666/06-130.1. ISSN 0022-3360 2014年6月13日閲覧。.
Conway Morris, Simon; Caron, Jean-Bernard (June 11, 2014). “A primitive fish from the Cambrian of North America”. Nature (London: Nature Publishing Group) 512: 419–422. doi:10.1038/nature13414. ISSN 0028-0836. PMID 24919146 2014年6月13日閲覧。.

worldcat.org

Smith, M. Paul; Sansom, Ivan J.; Cochrane, Karen D. (2001). “The Cambrian origin of vertebrates”. In Ahlberg, Per Erik. Major Events in Early Vertebrate Evolution: Palaeontology, Phylogeny, Genetics and Development. London; New York: Taylor & Francis. pp. 67–84. ISBN 0-415-23370-4. LCCN 00-62919. OCLC 51667292