PLATE LXXIX. 



Page. 



Fig. 1. Woodwahdia rnK.AitE()i.ATA n.sp. Crescent Hill 665 



2,3. Asi'LBNiUM lUDiNGsi 11. s]>. YellowstouB River below Elk Creek 666 



4. Devallia? MONTANA 11. sp. Fossil Foiest 671 



5-8. ASPLENIU.M MAOXUM 11. s]i. Yellowstniip River below Elk Creek 667 



8a. Eularsjeil piiimiles of liy. 8 667 



798 



