👉 The term "Corneriella" is a genus of plants in the family Cactaceae, commonly known as succulents or cactuses. These plants are characterized by their ability to grow upright, often with a pointed tip at the end, and are native to the southwestern United States and Mexico. The genus includes various species that produce flowers, fruits, seeds, and leaves in different shapes and sizes, making them useful for landscaping and ornamental purposes.