Rehousing Remarks: Originally the following specimens were X-rayed together: USNM 135566 (RAD117006-001), USNM 217882 (RAD117007-001), USNM 217883 (RAD117008-001), BPBM 19027 (RAD117009-001), BPBM 12194 (RAD117110-001), USNM 130983 (RAD117111-001), USNM 71648 (RAD117112-001).