Histoire de plantes les plus remarquables du Brésil et du Paraguay, Paris, A. Belin, 1824, Brazil, description and travel, Paraguay, plants, This illustration showcases a botanical study featuring various species of the genus Proserpinaca. Each labeled section displays distinct morphological characteristics: - A depicts a flowering specimen with slender stems and a single blossom. - B illustrates a more robust flower with a spherical shape, surrounded by delicate filaments. - C presents a detailed view of a plant with elongated leaves and multiple intertwined tendrils, demonstrating the intricate structure and growth forms within this group. The arrangement emphasizes the diversity in flowering and growth habits, showcasing the beauty and complexity of these aquatic plants.