Catasetum Macrocarpum is a type of orchid known for its large fruits. Some common synonyms for this orchid include Catasetum bidentatum, Catasetum lanciferum, and Catasetum napoense. These orchids are native to Central and South America and grow best in warm, humid environments. They typically have green-yellow flowers with large, fleshy lips that resemble female insects, attracting male bees and wasps for pollination. Catasetum Macrocarpum is also known for its unique fragrance that ranges from spicy to sweet. These orchids are popular among collectors and enthusiasts for their unusual appearance and interesting reproductive strategies.