halones
Ha*lo"nes, n. pl. Etym: [NL., fr. Gr. (Biol.) Defn: Alternating transparent and opaque white rings which are seen outside the blastoderm, on the surface of the developing egg of the hen and other birds.
Ha*lo"nes, n. pl. Etym: [NL., fr. Gr. (Biol.) Defn: Alternating transparent and opaque white rings which are seen outside the blastoderm, on the surface of the developing egg of the hen and other birds.