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Yoldia (Yoldia)
Taxonomy
Yoldia (Yoldia) was named by Moeller (1842). It is extant.
It was assigned to Yoldia by Moeller (1842), Moore (1983), Coan et al. (2000) and Kafanov and Ogasawara (2003).
It was assigned to Yoldia by Moeller (1842), Moore (1983), Coan et al. (2000) and Kafanov and Ogasawara (2003).
Subtaxa
Yoldia (Yoldia) biremis, Yoldia (Yoldia) glaberrima, Yoldia (Yoldia) hyperborea (syn. Yoldia norvegica, Yoldia amygdalea, Yoldia bartschi, Yoldia gardneri), Yoldia (Yoldia) makarovi, Yoldia (Yoldia) myalis (syn. Yoldia vancouverensis, Nucula cascoensis), Yoldia (Yoldia) rostriformis, Yoldia (Yoldia) saitoi, Yoldia (Yoldia) similis, Yoldia (Yoldia) temblorensis, Yoldia (Yoldia) vengeriana
Species lacking formal opinion data
Yoldia breweri, Yoldia caudata, Yoldia clallamensis, Yoldia emersoni, Yoldia franciscoi, Yoldia frater, Yoldia kovatschensis, Yoldia leurovata, Yoldia longa, Yoldia multiconcentrica, Yoldia oblongoides, Yoldia palachei, Yoldia posneri, Yoldia praeposneri, Yoldia scitula, Yoldia septariana, Yoldia siliqua, Yoldia sobrina, Yoldia soror, Yoldia subacuta
Synonymy list
Year | Name and author |
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1842 | Yoldia (Yoldia) Moeller |
1983 | Yoldia (Yoldia) Moore p. A23 |
2000 | Yoldia (Yoldia) Coan et al. pp. 109, 110 |
2003 | Yoldia (Yoldia) Kafanov and Ogasawara p. 51 |
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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.
Subg. Yoldia (Yoldia) Moeller 1842
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†Yoldia (Yoldia) biremis Uozumi 1957
†Yoldia (Yoldia) glaberrima von Münster 1837
Yoldia (Yoldia) hyperborea Gould 1841
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Invalid names: Yoldia amygdalea Valenciennes 1846 [synonym], Yoldia bartschi Scarlato 1981 [synonym], Yoldia gardneri Oldroyd 1935 [synonym], Yoldia norvegica Dautzenberg and Fischer 1912 [synonym]
†Yoldia (Yoldia) makarovi Evseev 1964
Yoldia (Yoldia) myalis Couthouy 1838
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Invalid names: Nucula cascoensis Mighels and Adams 1842 [synonym], Yoldia vancouverensis Smith 1880 [synonym]
†Yoldia (Yoldia) rostriformis Gladenkov 1984
†Yoldia (Yoldia) saitoi Uozumi 1957
Yoldia (Yoldia) similis Kuroda and Habe 1952
†Yoldia (Yoldia) temblorensis Anderson and Martin 1914
†Yoldia (Yoldia) vengeriana Kristofovich 1959
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: g = genus, f = family, c = class | |||||
References: Aberhan et al. 2004, Sanchez Roig 1926, Mikkelsen and Bieler 2008 |
Age range
Maximum range based only on fossils: base of the Early/Lower Eocene to the top of the Holocene or 55.80000 to 0.00000 Ma
Minimum age of oldest fossil (stem group age): 48.6 Ma
Minimum age of oldest fossil (stem group age): 48.6 Ma
Collections (120 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Eocene | Russian Federation | Yoldia antiquus (50129) | |
Early/Lower Eocene | Russian Federation | Yoldia kovatschensis, Yoldia gretschishkini (70564) | |
Lutetian - Bartonian | Russian Federation | Yoldia kovatschensis (50051) | |
Bartonian - Priabonian | Russian Federation | Yoldia caudata (50151) | |
Late/Upper Eocene | Japan | Yoldia biremis (70424) Yoldia saitoi (71038) | |
Early/Lower Oligocene | Russian Federation | Yoldia caudata (70518) Yoldia gretschishkini, Yoldia kovatschensis, Yoldia navicula, Yoldia salvationemensis (70466) | |
Rupelian | Russian Federation | Yoldia djakovi, Yoldia gretschishkini, Yoldia kovatschensis, Yoldia longissima (49975) Yoldia gackhensis, Yoldia longissima, Yoldia praeposneri, Yoldia kovatschensis, Yoldia posneri (49980) | |
Oligocene | USA (Washington) | Yoldia temblorensis (208178) | |
Oligocene | Russian Federation | Yoldia longissima (49974) | |
Rupelian - Aquitanian | Russian Federation | Yoldia chojensis, Yoldia caudata (50079) | |
Late/Upper Oligocene | Russian Federation | Yoldia caudata (70521) Yoldia caudata, Yoldia tschekhovi, Yoldia vengeriana (70475) Yoldia tschekhovi (70528) | |
Chattian | Russian Federation | Yoldia gackhensis, Yoldia posneri (50178) Yoldia kovatschensis, Yoldia praeposneri, Yoldia posneri (50081) | |
Chattian | Denmark (Jylland) | Yoldia glaberrima (9170) | |
Chattian | Denmark (Jutland) | Yoldia glaberrima (9176) | |
Chattian | Hungary | Yoldia glaberrima (8211) | |
Chattian | Denmark | Yoldia glaberrima (111472 111475) | |
Chattian - Aquitanian | Russian Federation | Yoldia vengeriana (50123) | |
Aquitanian - Burdigalian | Russian Federation | Yoldia caudata (50172) Yoldia chojensis (50050) Yoldia chojensis, Yoldia rostriformis (50041) | |
Early/Lower Miocene | Russian Federation | Yoldia vengeriana (70560) | |
Early/Lower Miocene | India | Yoldia sp. (78641) | |
Early/Lower Miocene | Japan | Yoldia biremis (70422 173032 173034) | |
Early/Lower Miocene | Germany (North Rhein-Westfalia) | Yoldia glaberrima (62882 62883) | |
Early/Lower Miocene - Middle Miocene | Germany (North Rhein-Westfalia) | Yoldia glaberrima (62884) | |
Miocene | Germany (North Rhein-Westfalia) | Yoldia glaberrima (62903 62929 62932 62936 62939 62940 62943 62952 62953) | |
Burdigalian | Germany | Yoldia glaberrima (111599) | |
Langhian | USA (California) | Yoldia temblorensis (206393) | |
Langhian - Serravallian | Netherlands | Yoldia glaberrima (186883 186884) | |
Langhian - Serravallian | Russian Federation | Yoldia epilongissima (50037) Yoldia epilongissima, Yoldia subamygdalea, Yoldia rostriformis (50038) | |
Middle Miocene | Russian Federation | Yoldia makarovi (70446) | |
Middle Miocene | Germany (North Rhein-Westfalia) | Yoldia glaberrima (61895 61896 61897 61898 61899 61900 61901 61902 61903 61904 61905 61906 61907 62867 62880 62881 62885 62886 62887 62888 62889 62891 62892 62893) | |
Langhian - Tortonian | Russian Federation | Yoldia epilongissima (50048) | |
Serravallian | Belgium | Yoldia glaberrima (77859) | |
Badenian | Belgium | Yoldia glaberrima (95167) | |
Tortonian | Belgium | Yoldia glaberrima (77862 77863 77864 77867 77868 77871) | |
Tortonian | Russian Federation | Yoldia chejsliensis (49978) | |
Tortonian | Denmark (Jutland) | Yoldia glaberrima (34521) | |
Tortonian | Denmark | Yoldia glaberrima (98312) | |
Tortonian - Messinian | Russian Federation | Yoldia hyperborea (49977) | |
Late/Upper Miocene | Russian Federation | Yoldia chojensis (70476 70479 70566) Yoldia longissima, Yoldia chojensis, Yoldia vengeriana (70532) Yoldia vengeriana (70519 70567) | |
Early/Lower Pliocene | Russian Federation | Yoldia epilongissima, Yoldia limimtensis, Yoldia hyperborea (50042) | |
Zanclean | Belgium | Yoldia semistriata (86801 86802) | |
Pliocene | Belgium | Yoldia semistriata (76982) | |
Pliocene | Japan | Yoldia kikuchii (97076) Yoldia similis (45526 45528) | |
Pliocene | Russian Federation | Yoldia enemtensis (49976) | |
Late/Upper Pliocene | United Kingdom (England) | Leda myalis (84759 84761) | |
Piacenzian | Belgium | Yoldia semistriata (86803 86804 86805) | |
Gelasian | Belgium | Yoldia heeringi (86807) | |
Early/Lower Pleistocene | United Kingdom (England) | Yoldia myalis (98112 98113 98114) | |
Pleistocene | United Kingdom (Scotland) | Yoldia hyperborea (140360) | |
Pleistocene | United Kingdom (England) | Leda myalis (84833) | |
Pleistocene | Iceland | Yoldia myalis (79892) | |
Middle Pleistocene - Late/Upper Pleistocene | USA (California) | Yoldia amygdala (222647) | |
Late/Upper Pleistocene | Greenland | Yoldia hyperborea (75172) | |
Late/Upper Pleistocene | USA (Maine) | Yoldia myalis (66339) | |
Late/Upper Pleistocene | Canada (Newfoundland and Labrador) | Yoldia myalis (75526) | |
Holocene | Canada (Newfoundland and Labrador) | Yoldia myalis (66504) | |
Holocene | Greenland | Yoldia hyperborea (75205) |