Trilobita - Olenida - Olenidae
Alternative combination: Modocia transversa
Full reference: A.R. Palmer. 1968. Cambrian trilobites of East-Central Alaska. United States Geological Survey Professional Paper 559(B)
Belongs to Marjumia according to A. Melzak and S. R. Westrop 1994
See also Palmer 1968
Sister taxa: Marjumia bagginsi, Marjumia callas, Marjumia newfoundlandensis, Marjumia spinosa, Marjumia typa
Type specimen: Its type locality is USGS 4382-CO - Hillard Limestone, Hard Luck Creek area, which is in a Cambrian carbonate limestone in the Hillard Limestone Formation of Alaska
Distribution:
• Cambrian of Canada (1: Alberta collection), United States (1: Alaska)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.