Medullosales
| Use attributes for filter ! | |
| Rank | Order |
|---|---|
| Division | †Pteridospermatophyta |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2191735 |
About Medullosales
The Medullosales is an order of pteridospermous seed plants characterised by large ovules with circular cross-section, with a vascularised nucellus, complex pollen-organs, stems and rachides with a dissected stele, and frond-like leaves. Their nearest still-living relatives are the cycads.
