amylose extender glassy, tarnished, transluscent endosperm (high amylose); best seen on opaque wx1 genotype as wrinkled translucent kernels or on wrinkled su1 genotype as nonwrinkled kernels.
MaizeGDB reference

amylose extender glassy, tarnished endosperm (high amylose); best seen on opaque wx1 genotype as wrinkled translucent kerneles or on wrinkled su1 genotype as nonwrinkled kernels. Selfed homozygous waxy heterozygous ae1 ear, showing ae1-wx1 interaction (translucent kernels).