peristome   (TTS Sound)

The peristome has 2 Senses.

• peristome
• (botany) fringe of toothlike appendages surrounding the mouth of a moss capsule
• 蘚類の胞子嚢の口を取り囲む、房飾り様の歯状の付属器

• peristome
• 囲口部
• region around the mouth in various invertebrates
• 様々な無脊椎動物の口の周辺部分