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Middle Cambrian
Wheeler Shale
(approx. 520 million years ago)

HOUSE RANGE
MILLARD CO., UTAH


  Elrathina
   Courtesy: S. Halgedahl/R. Jarrard
   Size: 0.47" (1.2 cm)
   Remarks: 
 
 
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  Brachiopod
   Courtesy:  Ross Wetzel
   Size:  0.4"" (1 cm)
   Remarks: "smoked"
 
 
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  Elrathia kingi
   Courtesy: QJS
   Size: 1.5" (3.7 cm) largest
   Remarks: with B. housensis
 
 
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  Asaphiscus wheeleri
   Courtesy:  Iris & Robert Harris
   Size:  3.75" (9.5 cm)
   Remarks: 
 
 
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  Asaphiscus wheeleri
   Courtesy: Blain Theobold
   Size: 3.4" (8.6 cm)
   Remarks: 
 
 
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  Gogia spiralis
   Courtesy:  Ross Wetzel
   Size:  2.44" (6.2 cm)
   Remarks: 
 
 
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  Castericystis vali
   Courtesy: QJS
   Size: 1.38" (3.5 cm)
   Remarks: A primitive echinoderm
 
 
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  Chancelloria
   Courtesy:  QJS
   Size:  3.35" (8.5 cm)
   Remarks: proto comb-jelly?
 
 
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  Altiocculus harrisi
   Courtesy: Ross Wetzel
   Size: 0.75" (1.9 cm)
   Remarks: 
 
 
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  Elrathia kingi
   Courtesy:  Jim McEwen
   Size:  2.2" (5.5 cm)
   Remarks: R.A. Robison photo
 
 
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  Elrathia kingi
   Courtesy: Ross Wetzel
   Size: 
   Remarks: Bite marks
 
 
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  Chancelloria
   Courtesy:  QJS
   Size:  0.7" (1.8 cm)
   Remarks: 
 
 
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  Altiocculus harrisi
   Courtesy: Blain Theobold
   Size: 1.6" (4.1 cm)
   Remarks: 
 
 
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  Peronopsis interstrictus
   Courtesy:  The Gunther Family
   Size:  
   Remarks: 
 
 
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  Castericystis vali
   Courtesy:The Gunther Family
   Size: 0.6" (1.5 cm)
   Remarks: 
 
 
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  Asaphiscus wheeleri
   Courtesy:  Ross Wetzel
   Size:  
   Remarks: "smoked"
 
 
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  Asaphiscus wheeleri
   Courtesy: U-Dig Fossils
   Size: 3.8" (9.7 cm)
   Remarks: 
 
 
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  Bolaspidella housensis
   Courtesy:  Ross Wetzel
   Size:  0.43" (1.1 cm)
   Remarks: 
 
 
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Last Updated: 4/1/20