gymnocalycium   (TTS Sound)

The gymnocalycium has 1 Senses.

• gymnocalycium, genus gymnocalycium
• large genus of low-growing globular South American cacti with spiny ribs covered with many tubercles
• 南米産の生長の遅い球状のサボテンの大きな属で、とげの生えた肋は多くの小塊茎に覆われている