JP Ib aN Ob ae Tb xe IPT TT 
JuRAssic Cycaps FRoMmM WYOMING. 
Page. 
Brigade CY GAD eR UANVAMEN TOS A VVaTC ope er esses ete Seto hp ee EU aE a 200, 201, 202 
Transverse section of young frond, < 25. 
Bree: 2. CYCADELLAUDOPTENSIS) Ward oii pee eset epee eee tt ca ON 204 
