Pamphlets on Forestry, Volume 41991 |
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Page 453
... present . do . .do . Generally scattered throughout . No material . Scattered . No material . Scattered ; frequent . Very rare ; scattered . Rare ; scattered . None present . .do . do . None present . Do. Do. Scattered . Same as in ...
... present . do . .do . Generally scattered throughout . No material . Scattered . No material . Scattered ; frequent . Very rare ; scattered . Rare ; scattered . None present . .do . do . None present . Do. Do. Scattered . Same as in ...
Page 454
... present . Scattered ; few . Abundant throughout . None present . Scattered . Do .. Do. .do .. 1 to 3 least . Castanea dentata ( Marsh . ) Borkh .. Do ... Catalpa speciosa Warder . Celtis occidentalis L. Do .. Cercidium torreyanum ( Wats ...
... present . Scattered ; few . Abundant throughout . None present . Scattered . Do .. Do. .do .. 1 to 3 least . Castanea dentata ( Marsh . ) Borkh .. Do ... Catalpa speciosa Warder . Celtis occidentalis L. Do .. Cercidium torreyanum ( Wats ...
Page 455
... present . Do. None present . Same as in sapwood . Full devel- young tyloses . crease . Shaghorn sumach . Do .. Do .. Gymnocladus dioicus ( L. ) Koch .. Hicoria alba ( L. ) Britt . Do ... Do ..... Do ....... Hicoria aquatica ( Michx . f ...
... present . Do. None present . Same as in sapwood . Full devel- young tyloses . crease . Shaghorn sumach . Do .. Do .. Gymnocladus dioicus ( L. ) Koch .. Hicoria alba ( L. ) Britt . Do ... Do ..... Do ....... Hicoria aquatica ( Michx . f ...
Contents
The Huron River valley | 402 |
their development and ecological conditions | 360 |
The bogplant societies | 429 |
4 other sections not shown
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Common terms and phrases
2d whorl 4th whorl abundant acidity Alnus aments apex apical shoot Aronia average basin bast fibers Betula bog areas bog plants bog societies bog water branches cambial activity cambium cassandra conifers creosote crystals cutting depressions diameter increase Dicotyledonous drainage drained factors Fagales fiber bundles foliar ray forest formation genera glacial growth habitats HARTIG heartwood hickory Huron June lake larch Larix layers leaves lobes lower mature Michigan moraine occur parenchyma parenchyma cells peat perianth periderm phloem pine Pinus piƱon Pinus rigida pith rays plant societies Platanus plates present Quercus radial region resin canals roots rows Salix sapwood scattered sclerenchyma sclerotic sedge shrubs sieve tubes soil species specimens sphagnum stem stone cells substratum surface swamp tamarack temperature thick tissue tracheids trees trunk twigs tyloses undrained uniseriate rays vegetation vessels Viola blanda walls white oak wood xerophilous xylem zone