Anas clypeata -- Northern Shoveler; canard souchet, Pato cucharón-norteño. Alternate name on piece: Spatula clypeata [Shoveller duck] Layout drawing, birds well advanced; 7 notes on form; reversed; mislabeled "G.B. IV:14" by Sotheran. Artist's name(s): Wolf, Joseph; Richter, Henry Constantine.