Sagisma Explained
Sagisma is a fossil genus of aquatic plants. It includes two species distributed in Oligocene and Miocene deposits of western Siberia.[1]
- Sagisma turgida Nikitin
- Sagisma turgidum Nikitin
Notes and References
- Haggard . Kristina K. . Tiffney . Bruce H. . 1997 . The Flora of the Early Miocene Brandon Lignite, Vermont, USA. VIII. Caldesia (Alismataceae) . American Journal of Botany . 84 . 2 . 239–252 . 10.2307/2446086 . 2446086 . 21712204 . free .