Wing Nomenclature Cards are formatted for 3-part card use, and include a black-line master. The 10 parts of a bird wing: wing, primary remiges, primary remiges (numbered), greater primary coverts, alula, secondary remiges, secondary remiges (numbered), greater secondary coverts, median secondary coverts, lesser secondary coverts, tertiaries, and scapulares.
Cards with label are approx. 4¾" x 7". Print twice to make 3-part cards.
You may be interested in Wing Nomenclature Book