2. Glossies - The third-leaf glossy, gl4 according to tests at that time, reported by Hayes as being linked with waxy (8% recombination, Coöp Letter April 1939) is the same as the Coöp, glossy 10, Coöp number C37-110 (1) ⊗. This glossy 10 is different from Sprague's glossy 10.