Ctenanthe burle-marxii, commonly known as the Fishbone Prayer Plant, is often mistaken for Calathea Burle Marx due to their similar appearance and growth habits. While they belong to the same family, Marantaceae, and share some common characteristics, they are different species. Calathea Burle Marx (Goeppertia burle-marxii) is named after the renowned Brazilian landscape architect Roberto Burle Marx. On the other hand, Ctenanthe burle-marxii is a separate species with distinct features. Both plants, however, are cherished for their beautiful foliage and make fabulous additions to indoor plant collections.