Transitional fossil (English Wikipedia)

"Newly found fossils could link to human ancestor". CBC News. Ottawa, Ontario, Canada: Canadian Broadcasting Corporation. 8 April 2010. Retrieved 19 May 2015. It's tempting to call the new species a 'missing link' between earlier species and modern humans, but scientists say the concept no longer applies, given new knowledge of human evolution. [...] Researchers now say the evolution of humans consisted of a number of diverse species in many branches, not a single smooth line from ape-like species to humans.

creation.com (Global: low place; English: low place)

Bates, Gary (December 2006). "That quote!—about the missing transitional fossils". Creation. 29 (1): 12–15. ISSN 0819-1530. Retrieved 6 July 2014.
- Theunissen, Lionel (24 June 1997). "Patterson Misquoted: A Tale of Two 'Cites'". TalkOrigins Archive. Houston, TX: The TalkOrigins Foundation, Inc. Retrieved 19 May 2015.

darwin-online.org.uk (Global: 3,419^th place; English: 2,737^th place)

Darwin 1859, pp. 279–280 Darwin, Charles (1859). On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life (1st ed.). London: John Murray. LCCN 06017473. OCLC 741260650. The book is available from The Complete Work of Charles Darwin Online. Retrieved 2015-05-13.
Darwin 1859, pp. 341–343 Darwin, Charles (1859). On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life (1st ed.). London: John Murray. LCCN 06017473. OCLC 741260650. The book is available from The Complete Work of Charles Darwin Online. Retrieved 2015-05-13.
Darwin 1859, Chapter 10. Darwin, Charles (1859). On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life (1st ed.). London: John Murray. LCCN 06017473. OCLC 741260650. The book is available from The Complete Work of Charles Darwin Online. Retrieved 2015-05-13.

discovermagazine.com (Global: 3,982^nd place; English: 2,975^th place)

blogs.discovermagazine.com

Zimmer, Carl (19 May 2009). "Darwinius: It delivers a pizza, and it lengthens, and it strengthens, and it finds that slipper that's been at large under the chaise lounge [sic] for several weeks..." The Loom (Blog). Waukesha, WI: Kalmbach Publishing. Archived from the original on 5 September 2011. Retrieved 10 September 2011.

diva-portal.org (Global: 2,734^th place; English: 2,594^th place)

uu.diva-portal.org

"Pectoral fin info". uu.diva-portal.org. Retrieved 9 May 2021.

doi.org (Global: 2^nd place; English: 2^nd place)

Prothero, Donald R. (1 March 2008). "Evolution: What missing link?". New Scientist. 197 (2645): 35–41. doi:10.1016/s0262-4079(08)60548-5. ISSN 0262-4079.
Prothero, Donald R.; Lazarus, David B. (June 1980). "Planktonic Microfossils and the Recognition of Ancestors". Systematic Biology. 29 (2): 119–129. doi:10.1093/sysbio/29.2.119. ISSN 1063-5157.
Xing Xu; Hailu You; Kai Du; Fenglu Han (28 July 2011). "An Archaeopteryx-like theropod from China and the origin of Avialae". Nature. 475 (7357): 465–470. doi:10.1038/nature10288. ISSN 0028-0836. PMID 21796204. S2CID 205225790.
Erickson, Gregory M.; Rauhut, Oliver W. M.; Zhonghe Zhou; et al. (9 October 2009). "Was Dinosaurian Physiology Inherited by Birds? Reconciling Slow Growth in Archaeopteryx". PLOS One. 4 (10) e7390. Bibcode:2009PLoSO...4.7390E. doi:10.1371/journal.pone.0007390. ISSN 1545-7885. PMC 2756958. PMID 19816582.
Yalden, Derek W. (September 1984). "What size was Archaeopteryx?". Zoological Journal of the Linnean Society. 82 (1–2): 177–188. doi:10.1111/j.1096-3642.1984.tb00541.x. ISSN 0024-4082.
Lovejoy, C. Owen (November 1988). "Evolution of Human walking" (PDF). Scientific American. 259 (5): 82–89. Bibcode:1988SciAm.259e.118L. doi:10.1038/scientificamerican1188-118. ISSN 0036-8733. PMID 3212438.
White, Tim D.; Suwa, Gen; Simpson, Scott; Asfaw, Berhane (January 2000). "Jaws and teeth of Australopithecus afarensis from Maka, Middle Awash, Ethiopia". American Journal of Physical Anthropology. 111 (1): 45–68. doi:10.1002/(SICI)1096-8644(200001)111:1<45::AID-AJPA4>3.0.CO;2-I. ISSN 0002-9483. PMID 10618588.
Nummela, Sirpa; Thewissen, J. G. M.; Bajpai, Sunil; et al. (12 August 2004). "Eocene evolution of whale hearing". Nature. 430 (7001): 776–778. Bibcode:2004Natur.430..776N. doi:10.1038/nature02720. ISSN 0028-0836. PMID 15306808. S2CID 4372872.
Thewissen, J. G. M.; Williams, Ellen M.; Roe, Lois J.; et al. (20 September 2001). "Skeletons of terrestrial cetaceans and the relationship of whales to artiodactyls". Nature. 413 (6853): 277–281. Bibcode:2001Natur.413..277T. doi:10.1038/35095005. ISSN 0028-0836. PMID 11565023. S2CID 4416684.
Thewissen, J. G. M.; Williams, Ellen M. (November 2002). "The Early Radiations of Cetacea (Mammalia): Evolutionary Pattern and Developmental Correlations". Annual Review of Ecology and Systematics. 33 (1): 73–90. Bibcode:2002AnRES..33...73T. doi:10.1146/annurev.ecolsys.33.020602.095426. ISSN 1545-2069.
Thewissen, J. G. M.; Bajpai, Sunil (December 2001). "Whale Origins as a Poster Child for Macroevolution". BioScience. 51 (12): 1037–1049. doi:10.1641/0006-3568(2001)051[1037:WOAAPC]2.0.CO;2. ISSN 0006-3568.
Daeschler, Edward B.; Shubin, Neil H.; Jenkins, Farish A. Jr. (6 April 2006). "A Devonian tetrapod-like fish and the evolution of the tetrapod body plan". Nature. 440 (7085): 757–763. Bibcode:2006Natur.440..757D. doi:10.1038/nature04639. ISSN 0028-0836. PMID 16598249.
Clack, Jennifer A. (December 2005). "Getting a Leg Up on Land". Scientific American. 293 (6): 100–107. Bibcode:2005SciAm.293f.100C. doi:10.1038/scientificamerican1205-100. ISSN 0036-8733. PMID 16323697.
Niedźwiedzki, Grzegorz; Szrek, Piotr; Narkiewicz, Katarzyna; et al. (7 January 2010). "Tetrapod trackways from the early Middle Devonian period of Poland". Nature. 463 (7227): 43–48. Bibcode:2010Natur.463...43N. doi:10.1038/nature08623. ISSN 0028-0836. PMID 20054388. S2CID 4428903.
Friedman, Matt (10 July 2008). "The evolutionary origin of flatfish asymmetry". Nature. 454 (7201): 209–212. Bibcode:2008Natur.454..209F. doi:10.1038/nature07108. ISSN 0028-0836. PMID 18615083. S2CID 4311712.
Gerrienne, Philippe; Meyer-Berthaud, Brigitte; Fairon-Demaret, Muriel; et al. (29 October 2004). "Runcaria, a Middle Devonian Seed Plant Precursor". Science. 306 (5697): 856–858. Bibcode:2004Sci...306..856G. doi:10.1126/science.1102491. ISSN 0036-8075. PMID 15514154. S2CID 34269432.
Archibald, J. David (August 2009). "Edward Hitchcock's Pre-Darwinian (1840) 'Tree of Life'" (PDF). Journal of the History of Biology. 42 (3): 561–592. doi:10.1007/s10739-008-9163-y. ISSN 0022-5010. PMID 20027787. S2CID 16634677.
Kidston, Robert; Lang, William Henry (27 February 1917). "XXIV.—On Old Red Sandstone Plants showing Structure, from the Rhynie Chert Bed, Aberdeenshire. Part I. Rhynia Gwynne-Vaughanii, Kidston and Lang". Transactions of the Royal Society of Edinburgh. 51 (3): 761–784. doi:10.1017/S0263593300006805. ISSN 0080-4568. OCLC 704166643. S2CID 251580286. Retrieved 18 May 2015.
Kerp, Hans; Trewin, Nigel H.; Hass, Hagen (2003). "New gametophytes from the Early Devonian Rhynie chert". Transactions of the Royal Society of Edinburgh: Earth Sciences. 94 (4): 411–428. doi:10.1017/S026359330000078X. ISSN 0080-4568. S2CID 128629425.
Appel, Toby A. (Fall 1980). "Henri De Blainville and the Animal Series: A Nineteenth-Century Chain of Being". Journal of the History of Biology. 13 (2): 291–319. doi:10.1007/BF00125745. ISSN 0022-5010. JSTOR 4330767. S2CID 83708471.
Bynum, William F. (Summer 1984). "Charles Lyell's Antiquity of Man and its critics". Journal of the History of Biology. 17 (2): 153–187. doi:10.1007/BF00143731. ISSN 0022-5010. JSTOR 4330890. S2CID 84588890.

earthmagazine.org (Global: low place; English: low place)

Williams, David B. (September 2011). "Benchmarks: September 30, 1861: Archaeopteryx is discovered and described". EARTH. ISSN 1943-345X. Archived from the original on 7 May 2012. Retrieved 24 February 2012.

jstor.org (Global: 23^rd place; English: 15^th place)

Appel, Toby A. (Fall 1980). "Henri De Blainville and the Animal Series: A Nineteenth-Century Chain of Being". Journal of the History of Biology. 13 (2): 291–319. doi:10.1007/BF00125745. ISSN 0022-5010. JSTOR 4330767. S2CID 83708471.
Bynum, William F. (Summer 1984). "Charles Lyell's Antiquity of Man and its critics". Journal of the History of Biology. 17 (2): 153–187. doi:10.1007/BF00143731. ISSN 0022-5010. JSTOR 4330890. S2CID 84588890.

loc.gov (Global: 63^rd place; English: 47^th place)

lccn.loc.gov

Freeman & Herron 2004, p. 816 Freeman, Scott; Herron, Jon C. (2004). Evolutionary Analysis (3rd ed.). Upper Saddle River, NJ: Pearson Education. ISBN 978-0-13-101859-4. LCCN 2003054833. OCLC 52386174.
Prothero 2007, pp. 133–135 Prothero, Donald R. (2007). Evolution: What the Fossils Say and Why it Matters. Original illustrations by Carl Buell. New York: Columbia University Press. ISBN 978-0-231-13962-5. LCCN 2007028804. OCLC 154711166.
Darwin 1859, pp. 279–280 Darwin, Charles (1859). On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life (1st ed.). London: John Murray. LCCN 06017473. OCLC 741260650. The book is available from The Complete Work of Charles Darwin Online. Retrieved 2015-05-13.
Darwin 1859, pp. 341–343 Darwin, Charles (1859). On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life (1st ed.). London: John Murray. LCCN 06017473. OCLC 741260650. The book is available from The Complete Work of Charles Darwin Online. Retrieved 2015-05-13.
Prothero 2007, p. 84. Prothero, Donald R. (2007). Evolution: What the Fossils Say and Why it Matters. Original illustrations by Carl Buell. New York: Columbia University Press. ISBN 978-0-231-13962-5. LCCN 2007028804. OCLC 154711166.
Prothero 2007, p. 127. Prothero, Donald R. (2007). Evolution: What the Fossils Say and Why it Matters. Original illustrations by Carl Buell. New York: Columbia University Press. ISBN 978-0-231-13962-5. LCCN 2007028804. OCLC 154711166.
Prothero 2007, p. 263. Prothero, Donald R. (2007). Evolution: What the Fossils Say and Why it Matters. Original illustrations by Carl Buell. New York: Columbia University Press. ISBN 978-0-231-13962-5. LCCN 2007028804. OCLC 154711166.
Wellnhofer 2004, pp. 282–300 Wellnhofer, Peter (2004). "The Plumage of Archaeopteryx: Feathers of a Dinosaur?". In Currie, Philip J.; Koppelhus, Eva B.; Shugar, Martin A.; et al. (eds.). Feathered Dragons: Studies on the Transition from Dinosaurs to Birds. Life of the Past. Bloomington, IN: Indiana University Press. ISBN 978-0-253-34373-4. LCCN 2003019035. OCLC 52942941.
Gingerich & Russell 1981 Gingerich, Philip D.; Russell, Donald E. (1981). Pakicetus inachus, a New Archaeocete (Mammalia, Cetacea) From the Early-Middle Eocene Kuldana Formation of Kohat (Pakistan) (PDF) (Research report). Contributions from the Museum of Paleontology. Vol. 25. Ann Arbor, MI: Museum of Paleontology, University of Michigan. pp. 235–246. ISSN 0097-3556. LCCN 82621252. OCLC 8263404.
Castro & Huber 2003 Castro, Peter; Huber, Michael E. (2003). Marine Biology. Original art work by William Ober and Claire Garrison (4th ed.). New York: McGraw-Hill. ISBN 978-0-07-029421-9. LCCN 2002190248. OCLC 49259996.
Shubin 2008 Shubin, Neil (2008). Your Inner Fish: A Journey into the 3.5-Billion-Year History of the Human Body. New York: Pantheon Books. ISBN 978-0-375-42447-2. LCCN 2007024699. OCLC 144598195.
Chapleau & Amaoka 1998, pp. 223–226 Chapleau, François; Amaoka, Kunio (1998). "Flatfishes". In Paxton, John R.; Eschmeyer, William M. (eds.). Encyclopedia of Fishes. Illustrations by David Kirshner (2nd ed.). San Diego, CA: Academic Press. ISBN 978-0-12-547665-2. LCCN 98088228. OCLC 39641701.
Prothero 2007, pp. 50–53 Prothero, Donald R. (2007). Evolution: What the Fossils Say and Why it Matters. Original illustrations by Carl Buell. New York: Columbia University Press. ISBN 978-0-231-13962-5. LCCN 2007028804. OCLC 154711166.
Donovan & Paul 1998 Donovan, Stephen K.; Paul, Christopher R. C., eds. (1998). The Adequacy of the Fossil Record. Chichester; New York: John Wiley & Sons. ISBN 978-0-471-96988-4. LCCN 98010110. OCLC 38281286.
Darwin 1859, Chapter 10. Darwin, Charles (1859). On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life (1st ed.). London: John Murray. LCCN 06017473. OCLC 741260650. The book is available from The Complete Work of Charles Darwin Online. Retrieved 2015-05-13.
Leche 1904, pp. 1379–1380 Leche, V. (1904). "Archæopteryx". In Meijer, Bernhard (ed.). Nordisk familjebok (in Swedish) (New, revised and richly illustrated ed.). Stockholm: Nordisk familjeboks förlags aktiebolag. LCCN 15023737. OCLC 23562281.
Andrews 1967, p. 32 Andrews, Henry N. Jr. (1967) [Originally published 1961]. Studies in Paleobotany. Chapter on palynology by Charles J. Felix (Reprint ed.). New York: John Wiley & Sons. LCCN 61006768. OCLC 12877482.
Lamarck 1815–1822 Lamarck, Jean-Baptiste (1815–1822). Histoire naturelle des animaux sans vertèbres (in French). Paris: Verdière. LCCN 07018340. OCLC 5269931.
Swisher, Curtis & Lewin 2001 Swisher, Carl C. III; Curtis, Garniss H.; Lewin, Roger (2001) [Originally published 2000]. Java Man: How Two Geologists Changed Our Understanding of Human Evolution. Chicago, IL: University of Chicago Press. ISBN 978-0-226-78734-3. LCCN 2001037337. OCLC 48066180.
Reader 2011 Reader, John (2011). Missing Links: In Search of Human Origins. Foreword by Andrew Hill (Enlarged and updated ed.). Oxford; New York: Oxford University Press. ISBN 978-0-19-927685-1. LCCN 2011934689. OCLC 707267298.
Eldredge & Gould 1972, pp. 82–115 Eldredge, Niles; Gould, Stephen Jay (1972). "Punctuated equilibria: an alternative to phyletic gradualism". In Schopf, Thomas J. M. (ed.). Models in Paleobiology. San Francisco, CA: Freeman, Cooper. ISBN 978-0-87735-325-6. LCCN 72078387. OCLC 572084.
Gould 1980, p. 189. Gould, Stephen Jay (1980). The Panda's Thumb: More Reflections in Natural History (1st ed.). New York: W. W. Norton & Company. ISBN 978-0-393-01380-1. LCCN 80015952. OCLC 6331415.

nationalgeographic.com (Global: 489^th place; English: 425^th place)

news.nationalgeographic.com

Minard, Anne (9 July 2008). "Odd Fish Find Contradicts Intelligent-Design Argument". National Geographic News. Washington, D.C.: National Geographic Society. Archived from the original on 4 August 2008. Retrieved 17 July 2008.

nature.com (Global: 207^th place; English: 347^th place)

"Four feet in the past: trackways pre-date earliest body fossils". Nature (Editor's summary). 463 (7227). 7 January 2010. ISSN 0028-0836.

newscientist.com (Global: 1,041^st place; English: 901^st place)

Prothero, Donald R. (1 March 2008). "Evolution: What missing link?". New Scientist. 197 (2645): 35–41. doi:10.1016/s0262-4079(08)60548-5. ISSN 0262-4079.

nih.gov (Global: 5^th place; English: 5^th place)

pubmed.ncbi.nlm.nih.gov

Xing Xu; Hailu You; Kai Du; Fenglu Han (28 July 2011). "An Archaeopteryx-like theropod from China and the origin of Avialae". Nature. 475 (7357): 465–470. doi:10.1038/nature10288. ISSN 0028-0836. PMID 21796204. S2CID 205225790.
Erickson, Gregory M.; Rauhut, Oliver W. M.; Zhonghe Zhou; et al. (9 October 2009). "Was Dinosaurian Physiology Inherited by Birds? Reconciling Slow Growth in Archaeopteryx". PLOS One. 4 (10) e7390. Bibcode:2009PLoSO...4.7390E. doi:10.1371/journal.pone.0007390. ISSN 1545-7885. PMC 2756958. PMID 19816582.
Lovejoy, C. Owen (November 1988). "Evolution of Human walking" (PDF). Scientific American. 259 (5): 82–89. Bibcode:1988SciAm.259e.118L. doi:10.1038/scientificamerican1188-118. ISSN 0036-8733. PMID 3212438.
White, Tim D.; Suwa, Gen; Simpson, Scott; Asfaw, Berhane (January 2000). "Jaws and teeth of Australopithecus afarensis from Maka, Middle Awash, Ethiopia". American Journal of Physical Anthropology. 111 (1): 45–68. doi:10.1002/(SICI)1096-8644(200001)111:1<45::AID-AJPA4>3.0.CO;2-I. ISSN 0002-9483. PMID 10618588.
Nummela, Sirpa; Thewissen, J. G. M.; Bajpai, Sunil; et al. (12 August 2004). "Eocene evolution of whale hearing". Nature. 430 (7001): 776–778. Bibcode:2004Natur.430..776N. doi:10.1038/nature02720. ISSN 0028-0836. PMID 15306808. S2CID 4372872.
Thewissen, J. G. M.; Williams, Ellen M.; Roe, Lois J.; et al. (20 September 2001). "Skeletons of terrestrial cetaceans and the relationship of whales to artiodactyls". Nature. 413 (6853): 277–281. Bibcode:2001Natur.413..277T. doi:10.1038/35095005. ISSN 0028-0836. PMID 11565023. S2CID 4416684.
Daeschler, Edward B.; Shubin, Neil H.; Jenkins, Farish A. Jr. (6 April 2006). "A Devonian tetrapod-like fish and the evolution of the tetrapod body plan". Nature. 440 (7085): 757–763. Bibcode:2006Natur.440..757D. doi:10.1038/nature04639. ISSN 0028-0836. PMID 16598249.
Clack, Jennifer A. (December 2005). "Getting a Leg Up on Land". Scientific American. 293 (6): 100–107. Bibcode:2005SciAm.293f.100C. doi:10.1038/scientificamerican1205-100. ISSN 0036-8733. PMID 16323697.
Niedźwiedzki, Grzegorz; Szrek, Piotr; Narkiewicz, Katarzyna; et al. (7 January 2010). "Tetrapod trackways from the early Middle Devonian period of Poland". Nature. 463 (7227): 43–48. Bibcode:2010Natur.463...43N. doi:10.1038/nature08623. ISSN 0028-0836. PMID 20054388. S2CID 4428903.
Friedman, Matt (10 July 2008). "The evolutionary origin of flatfish asymmetry". Nature. 454 (7201): 209–212. Bibcode:2008Natur.454..209F. doi:10.1038/nature07108. ISSN 0028-0836. PMID 18615083. S2CID 4311712.
Gerrienne, Philippe; Meyer-Berthaud, Brigitte; Fairon-Demaret, Muriel; et al. (29 October 2004). "Runcaria, a Middle Devonian Seed Plant Precursor". Science. 306 (5697): 856–858. Bibcode:2004Sci...306..856G. doi:10.1126/science.1102491. ISSN 0036-8075. PMID 15514154. S2CID 34269432.
Archibald, J. David (August 2009). "Edward Hitchcock's Pre-Darwinian (1840) 'Tree of Life'" (PDF). Journal of the History of Biology. 42 (3): 561–592. doi:10.1007/s10739-008-9163-y. ISSN 0022-5010. PMID 20027787. S2CID 16634677.

ncbi.nlm.nih.gov

Erickson, Gregory M.; Rauhut, Oliver W. M.; Zhonghe Zhou; et al. (9 October 2009). "Was Dinosaurian Physiology Inherited by Birds? Reconciling Slow Growth in Archaeopteryx". PLOS One. 4 (10) e7390. Bibcode:2009PLoSO...4.7390E. doi:10.1371/journal.pone.0007390. ISSN 1545-7885. PMC 2756958. PMID 19816582.

nytimes.com (Global: 7^th place; English: 7^th place)

Wilford, John Noble (5 April 2006). "Scientists Call Fish Fossil the 'Missing Link'". The New York Times. Retrieved 17 May 2015.

palaeos.com (Global: 9,365^th place; English: low place)

Kazlev, M. Alan. "Amphibians, Systematics, and Cladistics". Palaeos. Retrieved 9 May 2012.

readprint.com (Global: low place; English: low place)

Darwin 1859, Chapter 10. Darwin, Charles (1859). On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life (1st ed.). London: John Murray. LCCN 06017473. OCLC 741260650. The book is available from The Complete Work of Charles Darwin Online. Retrieved 2015-05-13.

runeberg.org (Global: 345^th place; English: 755^th place)

Leche 1904, pp. 1379–1380 Leche, V. (1904). "Archæopteryx". In Meijer, Bernhard (ed.). Nordisk familjebok (in Swedish) (New, revised and richly illustrated ed.). Stockholm: Nordisk familjeboks förlags aktiebolag. LCCN 15023737. OCLC 23562281.

sciencedaily.com (Global: 1,390^th place; English: 1,286^th place)

Northeastern Ohio Universities Colleges of Medicine and Pharmacy (21 December 2007). "Whales Descended From Tiny Deer-like Ancestors". Science Daily. Rockville, MD: ScienceDaily, LLC. Retrieved 15 May 2015.

sdsu.edu (Global: 3,918^th place; English: 2,749^th place)

bio.sdsu.edu

Archibald, J. David (August 2009). "Edward Hitchcock's Pre-Darwinian (1840) 'Tree of Life'" (PDF). Journal of the History of Biology. 42 (3): 561–592. doi:10.1007/s10739-008-9163-y. ISSN 0022-5010. PMID 20027787. S2CID 16634677.

semanticscholar.org (Global: 15^th place; English: 8^th place)

api.semanticscholar.org

Xing Xu; Hailu You; Kai Du; Fenglu Han (28 July 2011). "An Archaeopteryx-like theropod from China and the origin of Avialae". Nature. 475 (7357): 465–470. doi:10.1038/nature10288. ISSN 0028-0836. PMID 21796204. S2CID 205225790.
Nummela, Sirpa; Thewissen, J. G. M.; Bajpai, Sunil; et al. (12 August 2004). "Eocene evolution of whale hearing". Nature. 430 (7001): 776–778. Bibcode:2004Natur.430..776N. doi:10.1038/nature02720. ISSN 0028-0836. PMID 15306808. S2CID 4372872.
Thewissen, J. G. M.; Williams, Ellen M.; Roe, Lois J.; et al. (20 September 2001). "Skeletons of terrestrial cetaceans and the relationship of whales to artiodactyls". Nature. 413 (6853): 277–281. Bibcode:2001Natur.413..277T. doi:10.1038/35095005. ISSN 0028-0836. PMID 11565023. S2CID 4416684.
Niedźwiedzki, Grzegorz; Szrek, Piotr; Narkiewicz, Katarzyna; et al. (7 January 2010). "Tetrapod trackways from the early Middle Devonian period of Poland". Nature. 463 (7227): 43–48. Bibcode:2010Natur.463...43N. doi:10.1038/nature08623. ISSN 0028-0836. PMID 20054388. S2CID 4428903.
Friedman, Matt (10 July 2008). "The evolutionary origin of flatfish asymmetry". Nature. 454 (7201): 209–212. Bibcode:2008Natur.454..209F. doi:10.1038/nature07108. ISSN 0028-0836. PMID 18615083. S2CID 4311712.
Gerrienne, Philippe; Meyer-Berthaud, Brigitte; Fairon-Demaret, Muriel; et al. (29 October 2004). "Runcaria, a Middle Devonian Seed Plant Precursor". Science. 306 (5697): 856–858. Bibcode:2004Sci...306..856G. doi:10.1126/science.1102491. ISSN 0036-8075. PMID 15514154. S2CID 34269432.
Archibald, J. David (August 2009). "Edward Hitchcock's Pre-Darwinian (1840) 'Tree of Life'" (PDF). Journal of the History of Biology. 42 (3): 561–592. doi:10.1007/s10739-008-9163-y. ISSN 0022-5010. PMID 20027787. S2CID 16634677.
Kidston, Robert; Lang, William Henry (27 February 1917). "XXIV.—On Old Red Sandstone Plants showing Structure, from the Rhynie Chert Bed, Aberdeenshire. Part I. Rhynia Gwynne-Vaughanii, Kidston and Lang". Transactions of the Royal Society of Edinburgh. 51 (3): 761–784. doi:10.1017/S0263593300006805. ISSN 0080-4568. OCLC 704166643. S2CID 251580286. Retrieved 18 May 2015.
Kerp, Hans; Trewin, Nigel H.; Hass, Hagen (2003). "New gametophytes from the Early Devonian Rhynie chert". Transactions of the Royal Society of Edinburgh: Earth Sciences. 94 (4): 411–428. doi:10.1017/S026359330000078X. ISSN 0080-4568. S2CID 128629425.
Appel, Toby A. (Fall 1980). "Henri De Blainville and the Animal Series: A Nineteenth-Century Chain of Being". Journal of the History of Biology. 13 (2): 291–319. doi:10.1007/BF00125745. ISSN 0022-5010. JSTOR 4330767. S2CID 83708471.
Bynum, William F. (Summer 1984). "Charles Lyell's Antiquity of Man and its critics". Journal of the History of Biology. 17 (2): 153–187. doi:10.1007/BF00143731. ISSN 0022-5010. JSTOR 4330890. S2CID 84588890.

si.edu (Global: 256^th place; English: 197^th place)

humanorigins.si.edu

"Australopithecus afarensis". Human Evolution. Washington, D.C.: Smithsonian Institution's Human Origins Program. Retrieved 15 May 2015.

talkorigins.org (Global: low place; English: low place)

Isaak, Mark, ed. (5 November 2006). "Claim CC200: Transitional fossils". TalkOrigins Archive. Houston, TX: The TalkOrigins Foundation, Inc. Retrieved 30 April 2009.
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