Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Coelurus fragilis
Taxonomy
Coelurus fragilis was named by Marsh (1879). Its type specimen is YPM 1993, a partial skeleton, and it is a 3D body fossil. Its type locality is Quarry 13, Como Bluff (YPM), which is in a Kimmeridgian/Tithonian crevasse splay sandstone/claystone in the Morrison Formation of Wyoming.
Synonyms
|
Synonymy list
Year | Name and author |
---|---|
1879 | Coelurus fragilis Marsh |
1880 | Coelurus fragilis Sauvage p. 523 |
1884 | Coelurus agilis Marsh p. 335 fig. 10 |
1884 | Coelurus agilis Vetter p. 362 |
1884 | Coelurus fragilis Vetter p. 362 |
1887 | Coelurus fragilis Cope p. 369 |
1888 | Coelurus fragilis Seeley p. 81 |
1889 | Coelurus fragilis Lydekker p. 120 |
1890 | Coelurus fragilis Zittel p. 731 |
1896 | Coelurus fragilis Marsh figs. Pl. 7 |
1900 | Coelurus fragilis Knight p. 384 |
1901 | Coelurus fragilis Nopcsa p. 202 |
1902 | Coelurus agilis Hay p. 493 |
1902 | Coelurus fragilis Hay p. 493 |
1911 | Coelurus fragilis Lull p. 187 |
1916 | Coelurus agilis Mook p. 142 |
1916 | Coelurus fragilis Mook p. 142 |
1920 | Coelurus fragilis Gilmore p. 127 |
1920 | Coelurus agilis Gilmore p. 128 |
1928 | Coelurus fragilis Perrier p. 3087 |
1930 | Coelurus agilis Hay p. 185 |
1930 | Coelurus fragilis Hay p. 185 |
1939 | Coelurus agilis Kuhn p. 40 |
1939 | Coelurus fragilis Kuhn p. 40 |
1970 | Coelurus agilis Steel p. 15 |
1970 | Coelurus fragilis Steel p. 15 |
1970 | Coelurus agilis Swinton p. 127 |
1970 | Coelurus fragilis Swinton p. 127 |
1972 | Coelurus fragilis Russell p. 378 |
1972 | Elaphrosaurus agilis Russell p. 378 |
1980 | Coelurus fragilis Ostrom pp. 245-249 |
1981 | Coelurus agilis Molnar et al. p. 144 |
1982 | Coelurus fragilis Santafé et al. p. 83 |
1984 | Coelurus fragilis Welles p. 162 |
1988 | Coelurus fragilis Paul p. 300 |
1990 | Coelurus fragilis Breithaupt p. 8 |
1997 | Coelurus agilis Carpenter p. 91 |
1997 | Coelurus fragilis Norell and Makovicky p. 24 |
2000 | Coelurus fragilis Chure p. 2 |
2003 | Coelurus fragilis Rauhut p. 25 |
2004 | Coelurus fragilis Holtz, Jr. et al. p. 76 |
2005 | Coelurus fragilis Carpenter et al. p. 24 |
2006 | Coelurus fragilis Chure et al. p. 236 |
2006 | Coelurus fragilis Hunt and Lucas p. 116 |
2006 | Coelurus agilis Mateus p. 231 |
2006 | Coelurus fragilis Mateus p. 231 |
2009 | Coelurus fragilis Zanno et al. p. S15 |
2013 | Coelurus fragilis Poropat and Kear p. 106 |
Is something missing? Join the Paleobiology Database and enter the data
|
|
If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
†Coelurus fragilis Marsh 1879
show all | hide all
Invalid names: Coelurus agilis Marsh 1884 [objective synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|||||
|
|
||||
|
|
||||
|
|
||||
Source: g = genus, subo = suborder, o = order | |||||
References: Peczkis 1995, Benton 1983, Marsh 1875 |
Age range: base of the Tithonian to the top of the Early/Lower Tithonian or 152.10000 to 145.00000 Ma
Collections (5 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Kimmeridgian - Tithonian | USA (Wyoming) | Coelurus fragilis (12816) Coelurus fragilis, Coelurus agilis (type locality: 39253) | |
Late/Upper Kimmeridgian - Early/Lower Tithonian | USA (Colorado) | Coelurus agilis (28366) | |
Tithonian | USA (Wyoming) | Coelurus fragilis (39347) | |
Tithonian | USA (Utah) | Coelurus sp. (46439) |