Alternative combinations: Argoides redfieldianus, Argozoum redfieldi, Argozoum redfieldianum, Ornithoidichnites redfieldii
Full reference: E. Hitchcock. 1844. Report on ichnolithology, or fossil footmarks, with a description of several new species, and the coprolites of birds, from the valley of Connecticut River, and of a supposed footmark from the valley of Hudson River. The American Journal of Science and Arts 47(2):292-322
Type specimen: Its type locality is Chicopee Falls tracksite, which is in a Hettangian/Sinemurian lacustrine - small shale/sandstone in the Portland Formation of Massachusetts
Distribution: found only at Chicopee Falls tracksite
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.