Cuticular study of Bennettitales from the Springhill Formation, Lower Cretaceous of Patagonia, Argentina

L. Villar de Seoane

2001

Article

Cretaceous Research 22:461-479

Find it at:

http://dx.doi.org/10.1006/cres.2001.0266

Taxa discussed in this work:

• Cycadolepis coriacea
• Cycadolepis involuta
• Otozamites archangelskyi
• Otozamites patagonicus
• Pterophyllum trichomatosum
• Ptilophyllum antarcticum
• Ptilophyllum valvatum

Taxonomy:

• Cycadolepis involuta belongs to Cycadolepis - Menéndez (1966)
• Ptilophyllum antarcticum belongs to Ptilophyllum - Archangelsky and Bal (1972)
• Otozamites archangelskyi belongs to Otozamites - Baldoni and Taylor (1983)
• Otozamites patagonicus belongs to Otozamites - Villar de Seoane (2001)
• Pterophyllum trichomatosum belongs to Pterophyllum - Villar de Seoane (2001)
• Ptilophyllum valvatum belongs to Ptilophyllum - Villar de Seoane (2001)
• Cycadolepis coriacea belongs to Cycadolepis - Villar de Seoane (2001)