Definition: Palmellaceous is a type of fruit that is commonly found in tropical regions, such as Brazil and India. It is also known as a "palm" or "pear," and it is usually green in color. The texture of a palmellaceous fruit can vary depending on the size and shape of the fruit. Some types may have a slightly soft, juicy center while others may be firm and dry. Palmellaceous fruits are often used in desserts like tarts and cakes.