The below mentioned article provides a short notes on Podostemonales. Family Podostemaceae: Podostemaceae is a submerged aquatic plants growing on rocky substratum under running water; the vegetative body of Podostemaceae is a flat and dorsiventral structure, thallus like in appearance or filamentous, sometimes slender and threadlike. Leaves of Podostemaceae are very small and scaly or moss like, often linear or [...]
Polygonaceae plants are herbaceous or shrubby, rarely climbing plants or trees are met with; stem usually with swollen nodes. Leaves of Polygonaceae is simple, alternate, entire, stipulate; stipules ochreate. Inflorescence is usually a raceme often forming a panicle, rarely the inflorescence is cymose or the flowers are in clusters. Flowers of Polygonaceae is usually bisexual, regular, usually with 2 whorls [...]
In this article we will discuss about the classification of Geraniales. According to Engler, Geraniales consists of fourteen families:- 1. Geraniaceae 2. Oxalidaceae 3. Tropaeolaceae 4. Balsaminaceae 5. Linaceae 6. Zygophyllaceae 7. Rutaceae 8. Simarubaceae 9. Burseraceae 10. Mieliaceae 11. Malpighiaceae 12. Polygalaceae 13. Euphorbiacea 14. Buxaceae. Family # 1. Geraniaceae: Annual herbs or undershrub's, rarely shrubs. Leaves simple, palmately [...]