Gymnocalycium castellanosii

Gymnocalycium castellanosii belongs to the genus Gymnocalycium within the Cactaceae family, commonly known as the cactus family. This species is distributed in the Northeast and Northwest regions of Argentina. It was formally published in 1936 by the author Backeb. As a member of the Cactaceae family, it shares characteristics typical of cacti, including adaptations to arid environments.