Birchwood, Kanada
| Fundort: | Birchwood, Kanada, Alberta, Kanada | |||||||||||||||||||||
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| Taxon: | Torrejonia sirokyi aus der Familie Palaechthonidae | |||||||||||||||||||||
| Fossilien und Beschreibung der Fundstelle: |
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| Macrofossils,mesofossils, Said to be "middle Tiffanian (Ti3)" by Webb 1998 and Scott (2010) "30 cm thick layer" dating method: time_unit, age comment: ., "numerous lenses of poorly consolidated mudclast conglomerate, coarse and fine sandstone, and mudstone" (Scott et al. 2006) or "coarse, poorly consolidated sandstone" (Scott 2010) rock type adj: 0, lithology comments: 0 | ||||||||||||||||||||||
| Geschätztes Alter der Fundstelle: |
zwischen 56,8 und 61,7 Millionen Jahre aus der Paskapoo Formation in Kanada | |||||||||||||||||||||
| Geologie, Sratigraphie | Danian, Selandian, Thanetian / Ti3 / Paskapoo | |||||||||||||||||||||
| Koordinaten: | 53° 14 ' 0 '' N, 114° 41 ' 59 '' W | |||||||||||||||||||||
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Die Daten sowie die folgende Systematik stammen aus der Paleobiology Database, Lizenz
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LiteraturJ. Alroy 2002, Synonymies and reidentifications of North American fossil mammals. . , p. |
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Systematik |