780 GEOLOGY OF THE YELLOWSTONE NATIONAL PARK. 



Table showing the distribution of the Tertiary plants of the Yellowstone National Park— Continued. 



Distribution in the Park. 



Species. 



Fort Union (Eocene). 



o 



— - 



— t* 





Intermediate 

 (Miocene). 



a* 3 



10. 



Lamar flora 

 {Miocene). 



fc,5 



" ■ « S? 



:o 



13. 



Distribution outside. 



3 

 <1 



17. 18. 



35. 

 36. 

 37. 

 38. 

 39. 

 40. 

 41. 

 42. 

 43. 

 44. 

 45. 

 46. 

 47. 

 48. 

 49. 

 50. 

 51. 

 52. 

 53. 

 54, 

 55. 

 50. 

 57. 

 58. 

 59. 

 60. 

 61. 

 62. 

 63. 

 64. 

 63. 

 66. 

 67. 

 08. 



Juglans 3cb.im.peri Lx 



Juglans laurifolia n. sp 



Juglans crescentia n. sp 



Hicoriaantiq.ua (Xewby.) 



Hicoria crescentia n. sp 



Hicoria culveri n. sp 



Myrica scottii Lx 



Myrica wardii n. sp 



Myrica lamarensis n. sp 



Populus glaudulifera Heer 



Populus speciosa Ward 



Populus xantliolitbensis n. sp.. 

 Populus daphnogenoides Ward 

 Populus balsamoides Giipp ... 



Populus ? vivaria n. sp 



Salix varians Heer 



Salix augusta Al. Br 



Salix lavateri Heer 



Salix elongata? 0. Web 



Betula iddingsi n. sp 



Corylus macquarryi Heer 



Fagus antipofii Heer 



Fagus undulata n. sp 



Castanea pulcbella 11. sp 



Quercus grosideutata n. sp 



Quercus consirailis ? Newby .... 



Quercus ? magnifolia n. sp 



Quercus furcinervis americaua . 



Quercus weedii n. sp 



Quercus sp 



Quercus olafseni Heer 



Quercus yanceyi n. sp 



Quercus culveri n. sp .' 



Quercus besperia n. sp 



a The numbers refer to the beds in which the plants were found. 



X X 



■ 

 i 



L. S. X 

 M. S. X 



X? 



5 

 M.S. 6 



X? 



-! x 



b Miocene of Alaska. 



