Family: EUPHORBIACEAE Genera in this family found in Rajasthan include. Acalypha Croton Euphorbia Jatropha Mallotus Ricinus Behaviour: Cultivated Image Upload(1): Title: Inflorescence and Flowers Title: LeavesCaption: When jatropha seeds are crushed, the resulting jatropha oil can be processed to produce a high-quality biofuel or biodiesel. Title: Fruits