Full reference: O. C. Marsh. 1872. Notice of some new Tertiary and post-Tertiary birds. The American Journal of Science and Arts, series 3 4(19-24):256-262
Sister taxa: none
Type specimen: Its type locality is Tarborough, which is in a Pliocene marine horizon in North Carolina
Distribution: there are no occurrences of Catarractes affinus in the database
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.