INDEX. 



283 



Sassafras ooutibouum, Lesqx., p. 56, pi. v, ftps. 1-5. 



Sassafras (Araliopais) crotaceum, Newl>y.,p. 56. 



Sassafras (Araliopais) dlssectum, Lesqx., p. 57. 



Sassafras (Araliopais) Harkerianam, Lesqx., p. 67. 



Sassafras (Araliopais] m habile, Lesqx., p. 50. 



Sassafras Mudgei, Lesqx., p. 5G. 



Sassafras (Araliopais) obtusum, Lesqx., pp. 50, 66. 



Sassafras ( Araliopsi.s) platanoides, Lesqx., p. 58, pi. vii, fig. 1. 



Sassafras (Araliopsis) reeurvatum, Lesqx., p. 57. 



Sassafras (Araliopsis) subintegriibUuni, Lesqx., j). 59. 



Sequoia aftiiiis, Lesqx., p. 138. 



Sequoia augustifolio, Lrsqx.,pp. 138, 240, pi. 1. fig. 5. 



Sequoia condita, Lesqx., p. 32, pi. i, figs. 5, 7, 9. 



Sequoia fastigiata? St., p. 31. 



Sequoia formosa, Losqx., p. 33. 



Sequoia Hecrii, Lesqx., p. 138. 



Sequoia Langsdorfii, Brgfc, pp. 138, 223, 240, pL 1, figs. 2-4. 



Sequoia Beichoubacki, Hcer, p. 31. 



Spbieria myricse, Lesqx., p. 135. 



Spbenopteris corrngata, Newby., p. 26. 



Splienopteris Guyottii, Lesqx., p. 137, pi. xxi, figs. 1-7. 



Staphyk-a acuminata, Lesqx., p. 183, pi. xxxvi, figs. 1-4. 



Sterculia aperta, Lesqx., p. 82, pi. x, figs. 2, 3. 



Sterculia lugubris, Lesqx., p. 81, pi. vi, tigs. 1-3. 



Sterculia modest a, Sap., p. 125, pL xx, fig. 5. 



Sterculia obtusiloba, Lesq., p. 82, pL viii, fig. 3. 



Sterculia rigida, Lesqx , p. 179, pi. xxxiv, fig. 12. 



Taxites Olriki? Heer, p. 240, pi. 1, figs. 6, G\ 



Taxodium disticbum lniocenurn, Heer, pp. 139, 223. 



Tetrantbeia prrecursoria, Lesqx., p. 228, pi. xlviii, fig. 2, 



TkuiUw caWtrina, Ung., p. 1 39. 



Tliuilcs (Chanuecyparis) alaskenais, Losqx., p. "J".:. 



Thuites erassus, Lesqx., p. :t2. 



Thuya Garmani, Lesqx., p. L39. 



Tilia aiiiiqua, Newby., p. 233. 



Tilia populifolia, Lesqx, p. 179, pi. xxxiv, figs. 8,9. 



Todca Saportanca, Lesqx., p. 51. 



Torreya oblanceolata, Lesqx., p. 30, pi. i, fig. 2. 



Typha latissima, Al. Br., p. 141, pi. xxiii. figs. 4,4'. 



Ulmus Braunii, Heer, p. 101, pi. xxvii, figs. 1-4,8. 



Ulmus Brownellii, Lesqx., p. 1G0, pi. xxviii, figs. 2, 4. 



Ulmus ealiforniea, Lesqx., p. 265, pi. xlv\ figs. ?., 4, 7. 



Ulmus Ilillia?, Lesqx., p. 100, pi. xxviii, figs. 1-3. 



Ulmus pseudo-americana, Lesqx., p. 249, pL liv, fig. 10. 



Ulmus Borbifolia, Ung., p. 260. 



Ulnius tenuinervis, Lesqx., p. 100. 



Vaccinium reticulatuni f Al. Br., pp. 176, 261. 



Viburnum asperum, Newby., p. 230. 



Vibumum dakotensis, Lesqx., p. 231, pi. xlvi", fig. 9. 



Viburnum Dentoni, Lesqx., p. 231, pL xlix, figs. 2, 3. 



Viburnum Nordenskioldi, Heer, p. 230, pi. xlvi ft , fig. 6, 7. 



Weinmannia Haydenii, Lesqx., p. 178, pL xlii, tigs. 1-7. 



"Weinmannia integrifolia, Lesqx., p. 178, pi. xlii, figs. 8-13. 



■Weinmannia obtusifolia, Lesqx., p. 178, pi. xli, figs. 4-10. 



Widdringtonia lingua-folia, Lesqx., p. 139, pi, xxi. figs. 14, 14'. 



Zanthoxylon spirea-folium, Lesqx., p. 196. pi. xl, figs. 1-3. 



Zizyphua Beckwitbii, Lesqx., p. 125, pL xix, fig. 5. 



Zizyphus cinnamomoides, Lesqx., p. 189. 



ZoiKitites digitatus, Gein., p. 25. 



