stipule

• Небольшой, часто листовидный вырост у основания листа или его черешка, обычно встречающийся парами и часто рано опадающий.

A small, often leaf-like outgrowth found at the base of a leaf or its stalk, typically occurring in pairs and frequently shed early.

1. Leaf base outgrowthC2formalscientific

   A small, usually paired, leaf-like structure found at the base of a leaf stalk or petiole, often shed early.

   Прилистник

   • The stipules of this rose species are fused to the petiole.
   • Botanists often examine stipules to help identify plant families.
   • The stipules on the young leaves were green and prominent.