†Justium robustum Blome 1983 (radiolarian)
Click image to enlarge. Click to access iDigBio record.
Protozoa - Spumellaria - Pantanelliidae
Full reference: C. D. Blome. 1983. Upper Triassic Capnuchosphaeridae and Capnodocinae (Radiolaria) from east-central Oregon. Micropaleontology 29(1):11-49
Belongs to Justium according to C. D. Blome 1983
Sister taxa: Justium medium, Justium novum
Type specimen: Its type locality is OR-139 Morgan Mountain, Izee, which is in a Norian basinal (siliceous) mudstone in the Rail Cabin Argillite Formation of Oregon
Ecology: passively mobile planktonic omnivore
Distribution:
• Triassic of United States (4: Oregon collections)
Total: 4 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.