"Strepsilas interpres. Turnstone. Brant Bird. Calico-back. Pied above with black, white, brown, and chestnut-red; below, snowy, with jet breast. Top of head streaked with black and white. Forehead, cheeks, side of head and back of neck, white, with a bar of black coming up from the side of neck to below eye, then coming forward and meeting or tending to meet its fellow over base of bill, enclosing or nearly enclosing a white loral, and another black prolongation on side of neck; lower eye-lid white or not. Lower hind neck, interscapulars and scapulars, pied with black and chestnut; back, rump, and upper tail-coverts, snowy-white, with a large central blackish field on the latter. Tail white, with broad subterminal blackish field, narrowing on the outer feathers and incomplete, widening to usually cut off white tips of central feathers. Wing-coverts and long inner secondaries pied like the scapulars with black and chestnut, the greater coverts broadly white-tipped or mostly white, the short inner secondaries entirely white, the rest acquiring dusky on their ends to increasing extent, with result of a broad oblique white wing-bar. Primaries blackish, the longer ones with large white fields on inner webs, the shorter ones also definitely white on outer webs for a space, the shafts white on the outer webs for a space, the shafts white unless at end; primary coverts white-tipped. Under parts, under wing-coverts, snowy-white, the breast and jugulum jet-black, enclosing a white throat-patch, and sending limbs on sides of head and neck as above said. Bill black; iris black; feet orange." Elliot Coues, 1884

Turnstone

"Strepsilas interpres. Turnstone. Brant Bird. Calico-back. Pied above with black, white, brown, and…