Ptychagnostus michaeli

 

 

Name: Ptychagnostus michaeli
Locality: near Modecia Flats, House Range, Millard Co., Utah
Stratigraphy: Marjum Formation., Middle Cambrian
Remarks: Photo: courtesy Virtual Fossil Museum Trilobites

A rare trilobite, P. michaeli may also occur in the Wheeler Formation, although this is not confirmed.

References:

 

Robison, R.A. 1984. Cambrian Agnostida of North America and Greenland; Part I, Ptychagnostidae. University of Kansas Paleontological Contributions, Paper 109:1-60.

 

 

[Return to main page]   [Return to Marjum Fm.]   [Return to species list]   

© WTA