166 



Taxodium occide.ntale 9, 12, 13, 15, 19, 25, 26, 28-30, 91, 98-100, 109, 



110, lU, 116, 118, 121, 140. 



sp 28, 98. 



Taxus sp 92, 140. 



Thuya interrupta 12, 13, 24, 25, 26, 92, 97, 99, 106, 107, 109. 114, 



120, 140. 



sp 12, 13, 22, 29. 



Tilia malmgreni 17. 



Torrey californica 88. 



Trapa borealis 12, 92, 440. 



microphylla 12, 93, 140. 



Typha latissima 21, 24, 26, 28, 30, 93, 97, 98, 100, 101, 112, 116 



118, 123, 140. 

 sp , 15,93,99,140. 



u 



Ulmus americana 94. .^ 



Ulmus columbiensis 23, 93, 119, 140. 



minuta 21, 28, 93, 94, 98, 101, 118, 123, 140. 



newberryi , 94. 



prmcursor 12, 30, 95, 140. 



proto-americana 23, 94, 119, 140. 



proto-racemosa 23, 94, 119, 140. 



pusillus J 20, 94. 



sp 21, 23, 24, 93, 101, 106, ] 19, 123, 140. 



speciosa 24-26, 28, 93, 94, 97-99, 112, 114, 118, 140. 



tenuinervis 95, 100, 116, 142. 



Undeterminable material 98. 



Vaccinophyllum questum 19, 95, 121, 142. 



Viburnum asperum 12, 15, 31, 95, 107, 108, 142. 



calgarianum 12, 14, 95, 142. 



dentoni 30, 95, 100, 116, 142. 



lakesii 95, 142. 



lanceolatum 12, 96, 142. 



nordenshioldii . ... 17. 



ovatum n. sp 15, 96, 142. 



oxycoccoides 12, 14, 96, 14,2. 



pubescens 12, 96, 142. 



saskatchuense 15, 96, 142. 



Vitis olriki 28, 96, 98, 142. 



rotundifolia 26, 96, 99, 112, 114, 142. 



w 



Widdringtonia helvetica 58. 



