Ptilophyllum spinosum

Taxonavigation

Superregnum: Eukaryota
Regnum: Plantae
Divisio: Tracheophyta
Divisio: Cycadophyta
Classis: Cycadopsida
Ordo: †Bennettitales
Familia: †Williamsoniaceae
Genus: †Ptilophyllum
Species: †Ptilophyllum spinosum

Name

†Ptilophyllum spinosum J.G.Douglas

References

Primary references

• Douglas, J.G. 1969. The Mesozoic floras of Victoria: Parts 1 and 2. Geological Survey of Victoria Memoir 28: 1–310. Reference page.