Cycadeoidaceae
| Cycadeoidaceae Temporal range: | |
|---|---|
| |
| Life reconstruction of Cycadeoidea | |
| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Order: | †Bennettitales |
| Family: | † |
| Genera | |
Cycadeoidaceae is a family of bennettitalean plants which flourished in the Mesozoic era. Two genera, Cycadeoidea and Monanthesia, are currently recognised though most species are poorly known.[1] They had a similar morphology to cycads, with thick, branchless trunks covered in scale leaves.

References
- ^ Watson, Joan; Lydon, Susannah J (2004). "The bennettitalean trunk genera Cycadeoidea and Monanthesia in the Purbeck, Wealden and Lower Greensand of southern England: A reassessment". Cretaceous Research. 25: 1–26. doi:10.1016/j.cretres.2003.10.003.
