Artiopoda - Agnostida - Metagnostidae
Full reference: H. J. Harrington and A. F. Leanza. 1957. Ordovician trilobites of Argentina. Department of Geology, University of Kansas Special Publication 1:1-276
Belongs to Geragnostus (Microagnostus) according to H. J. Harrington and A. F. Leanza 1957
See also Tortello and Esteban 2014
Sister taxa: Geragnostus (Microagnostus) callaveiformis, Geragnostus (Microagnostus) hoeki, Geragnostus (Microagnostus) micropeltis, Geragnostus (Microagnostus) neumanni, Geragnostus (Microagnostus) tilcuyensis, Geragnostus (Microagnostus) vilonii
Ecology: slow-moving epifaunal detritivore
Distribution:
• Ordovician of Argentina (1 collection)
• Skullrockian of Argentina (1)
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.