- Page 1 and 2: LIBRARY ANNEX
- Page 3: Cornell University Library " QK 901
- Page 7 and 8: PREFACE, The present book constitut
- Page 9 and 10: CONTENTS. PAOB. Preface iii List of
- Page 11 and 12: V FAOE. VI. Stabilization and Clima
- Page 13 and 14: PAGE. XII. Past Succebbzon. The Cen
- Page 15 and 16: Plate 18. LIST OF ILLUSTRATIONS. PA
- Page 17: Plate 55—Continued. B. Stump staa
- Page 21 and 22: I. CONCEPT AND CAUSES OF SUCCESSION
- Page 23: CLEMENTS A. Stages of a sandhill se
- Page 26 and 27: 6 CONCEPT AND CAUSES OF SUCCESSION.
- Page 29 and 30: ESSENTIAL NATURE OF SUCCESSION. 7 F
- Page 31 and 32: EAELY INVESTIGATIONS. SO still make
- Page 33 and 34: EARLY INVESTIGATIONS. "A third kind
- Page 35 and 36: EARLY INVESTIGATIONS. shallow water
- Page 37 and 38: EARLY INVESTIGATIONS. 15 at a later
- Page 39 and 40: EARLY INVESTIGATIONS. 17 scattered
- Page 41 and 42: EARLY INVESTIGATIONS. 19 entrance o
- Page 43 and 44: RECENT INVESTIGATIONS. 21 Middendor
- Page 45 and 46: RECENT INVESTIGATIONS. 23 and the l
- Page 47 and 48: RECENT INVESTIGATIONS. 25 eventuall
- Page 49 and 50: RECENT INVESTIGATIONS. 27 soil is k
- Page 51 and 52: RECENT INVESTIGATIONS. 29 Clements,
- Page 53 and 54: RECENT INVESTIGATIONS. 31 much disc
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III. INITIAL CAUSES. Significance o
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A. Primary bare area, due to weathe
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36 INITIAL CAUSES. necessary it may
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TOPOGRAPHIC CAUSES. 37 in another.
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EROSION. If we consider wind erosio
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A. Superficial erosion by water on
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42 INITIAL CAUSES. in large degree
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44 INITIAL CAUSES. to the rate itse
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46 INITIAL CAUSES. It seems evident
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DEPOSIT. 47 impossible, so that ext
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CLEMENTS A. Terminal moraine of the
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60 INITIAL CAUSES. Kinds of lakes a
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DEPOSIT. In the case of a lake in a
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ELEVATION AND SUBSIDENCE. 63 (1) Wh
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EDAPHIC CAUSES—CLIMATIC CAUSES. 5
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A. Salton Sea, California; portion
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58 INITIAL CAUSES. minima and volca
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BIOTIC CAUSES. and not an artificia
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ui-tnyitiN I a A. Primary area colo
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PRIMARY AND SECONDARY AREAS. 61 or
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CLEMENTS A. Superficial wind erosio
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64 ECESIC CAUSES. Belation to denud
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MIGRATION. surface of the disseminu
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CLEMENTS A. Rootstock migration of
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68 ECESIC CAUSES. study of vegetati
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70 ECESIC CAUSES. for long periods
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ECE8I8. dry mold or dust increases
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PLATE 17 &4?!»^i '^'Vim .s-Ss'^^^s
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74 ECESIC CAUSES. distinguish the s
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INVASION. below the dominant one de
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PLATE 19
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78 ECESIC CAUSES. of invasion as th
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V. REACTIONS. Concept and nature.
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SOIL FORMATION. 81 Kinds of reactio
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A. Reaction by the accumulation of
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g4 BEACTIONS. A secondary influence
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86 REACTIONS. tions, to transpirati
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SOIL-STRUCTURE. 87 finest particles
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CLEMENTS A. Reaction by preventing
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90 REACTIONS. total amount present;
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SOIL ORGANISMS. Without attempting
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CLEMENTS A. Peat-bog with Thuja ocd
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94 REACTIONS. parent trees without
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96 REACTIONS. families and colonies
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VI. STABILIZATION AND CLIMAX. Stabi
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DEGREE OP STABILIZATION. 99 to brin
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LIFE-HISTORY STAGES. 101 forms, etc
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PLATE 27 A. Ceanothus oonsooies sur
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104 STABILIZATION AND CLIMAX. the t
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A. Medial stages of a pond sere, se
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106 STABILIZATION AND CLIMAX. Natur
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THE CLIMAX. 107 concerned. The latt
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THE CLIMAX. greater rainfall or les
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CLEMENTS PLATE 32 A. Postclimaxes o
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VII. STRUCTURE AND UNITS OF VEGETAT
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CLEMENTS '''X*^1^
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114 STRUCTURE AND UNITS OF VEGETATI
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116 STRUCTURE AND UNITS OP VEGETATI
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THE UNITS OP VEGETATION. 117 consis
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THE UNITS OF VEGETATION. 119 from o
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THE UNITS OF VEGETATION. even in Wa
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THE UNITS OF VEGETATION. Hence ther
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THE FORMATION OF VEGETATION. 125 co
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A. Forest association, Pinus-Abies-
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128 STRUCTURE AND UNITS OF VEGETATI
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CLIMAX UNITS. 129 are more or less
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CLEMENTS A. Strawberry society, Fra
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132 STRUCTURE AND UNITS OF VEGETATI
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134 STRUCTURE AND UNITS OF VEGETATI
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SERAL UNITS. 135 Clans are distingu
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CLEMENTS ^.i/Ti^jfr?^;^ "' "CJi^Mt^
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CLEMENTS A. Aspen consocies, Populu
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138 STRUCTURE AND UNITS OF VEGETATI
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SERAL UNITS. 139 A colony does not
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^^®SiSe*?:^- \0' >-fe P-'" '^^^Tjr
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142 STRUCTURE AND UNITS OF VEGETATI
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FORMATION GROUPS. 143 (1) vegetatio
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VIII. DIRECTION OF DEVELOPMENT. Dev
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A. Apparent retrogression of finus
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148 DIRECTION OF DEVELOPMENT. In co
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150 DIRECTION OF DEVELOPMENT. "Afte
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REGRESSION. 151 formation as the ch
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REGRESSION. "progressive" scrub is
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CONVERSION OF FOREST. 155 Hole's de
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CONVERSION OF FOREST. In America, t
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CONVERSION OF FOSEST bulk of the ma
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CONVERSION OF FOREST. in a swamp ve
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Missing Page
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164 DIRECTION OF DEVELOPMENT. succe
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166 DIRECTION OF DEVELOPMENT. Coope
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IX. CLASSIFICATION OF SERES. Histor
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PRIMARY AND SECONDARY SUCCESSION. 1
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PRIMARY AND SECONDARY SUCCESSION. 1
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PLATE 48 A. Montane climax forest o
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174 CLASSIFICATION OF SERES. mation
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176 CLASSIFICATION OF SERES. and th
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THE CLIMAX AS A BASIS. produce esse
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A. Desert scrub climax of Carnegiea
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180 CLASSIFICATION OF SERES. life-f
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THE CLIMAX AS A BASIS. 181 Picea al
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PLATE 52 A. Hydrosere of Balrachium
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X. CLIMAX FORMATIONS OF NORTH AMERI
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186 CLIMAX FORMATIONS OF NORTH AMER
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188 CLIMAX FORMATIONS OF NORTH AMER
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190 CLIMAX FORMATIONS OF NORTH AMER
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192 CLIMAX FORMATIONS OF NORTH AMER
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194 CLIMAX FORMATIONS OP NORTH AMER
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196 CLIMAX FORMATIONS OF NORTH AMER
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198 CLIMAX FORMATIONS OF NORTH AMER
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200 CLIMAX FORMATIONS OF NORTH AMER
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202 CLIMAX FORMATIONS OF NORTH AMER
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204 CLIMAX FORMATIONS OF NORTH AMER
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206 CLIMAX FORMATIONS OF NORTH AMER
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208 CLIMAX FORMATIONS OF NORTH AMER
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210 CLIMAX FORMATIONS OF NORTH AMER
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212 CLIMAX FORMATIONS OF NORTH AMER
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[ "1. 1 I i 214 CLIMAX FORMATIONS O
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216 CLIMAX FORMATIONS OF NORTH AMER
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218 CLIMAX FORMATIONS OF NOETH AMER
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220 CLIMAX FORMATIONS OF NORTH AMER
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222 CLIMAX FORMATIONS OF NORTH AMER
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224 CLIMAX FORMATIONS OF NORTH AMER
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226 CLIMAX FORMATIONS OF NORTH AMER
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228 CLIMAX FORMATIONS OF NORTH AMER
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230 CLIMAX FORMATIONS OF NORTH AMER
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232 CLIMAX FORMATIONS OP NORTH AMER
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234 CLIMAX FORMATIONS OP NORTH AMER
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DESERT CLIMAXES. 235 30 feet of the
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SOUTHEASTERN CLIMAXES. 237 record t
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SCANDIVAVIA. 239 The fonnerly exten
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SCANDINAVIA. 241 Kellgren (1891) ha
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SCANDINAVIA. 243 type is still poor
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SCANDINAVIA. 245 to 2 meters above
- Page 371 and 372:
SCANDINAVIA. 247 land is invaded. T
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SCANDINAVIA. 249 Warming (1906) has
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BRITAIN. 251 Gaut (1904) has descri
- Page 377 and 378:
BBITAIN. 253 moist peat these are J
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BRITAIN. 255 etc. The Quercetum are
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i« BRITAIN. Lacttstbine Moors. Top
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BRITAIN. Orr (1912 : 209) has descr
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BRITAIN. 261 fruticosa disposes its
- Page 387 and 388:
MIDDLE EUROPE. 263 Empelrum, Vacdni
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MIDDLE EUROPE. 265 He designates as
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MIDDLE EUROPE. 267 Mdgen (1900 : 14
- Page 393 and 394:
MIDDDE EUROPE. Gadeceau (1909) has
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RUSSIA. 271 Steenstrup, in which as
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MEDITERRANEAN REGION. 273 quickly b
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TROPICS AND SUBTROPICS. 275 Atriple
- Page 401 and 402:
TROPICS AND SUBTROPICS. 277 Casuari
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XII. PAST CLIMATES AND CLIMAXES. In
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METHODS OF INTERPRETATION. 281 deci
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VEGETATION ERAS. 283 the fossils de
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VEGETATION ERAS. 285 Texas, no spec
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VEGETATION ERAS. 287 fications of v
- Page 413 and 414:
VEGETATION ERAS. 289 the name of th
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THE PLANT RECORD. 291 the present.
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CLEMENTS A. Stase of Tilia american
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294 PAST CLIMATES AND CLIMAXES. Vol
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THE PLANT RECORD. 295 occur in the
- Page 425 and 426:
DEFORMATION AND GRADATION. 297 the
- Page 427 and 428:
DEFORMATION AND GRADATION. 299 tain
- Page 429 and 430:
DEFORMATION AND GRADATION. 301 an i
- Page 431 and 432:
DEFORMATION AND GRADATION. 303 move
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DEFORMATION AND GRADATION. 305 The
- Page 435 and 436:
DEFORMATION AND GRADATION. 307 nece
- Page 437 and 438:
DEFORMATION AND GRADATION. 309 tinu
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PLATE 68 A. Lateral planation of th
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312 PAST CLIMATES AND CLIMAXES. exi
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314 PAST CLIMATES AND CLIMAXES. no
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GEOLOGIC EVIDENCE. 315 Lower and Up
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BOTANIC EVIDENCE. 317 seemingly hav
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ZOOIC EVIDENCE. 319 since the Devon
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CAUSES OF CLIMATIC CHANGES. 321 Hum
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CAUSES OF CLIMATIC CHANGES. 323 "Ev
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CLEMENTS A. Culture relicts indicat
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CAUSES OF CLIMATIC CHANGES. 325 The
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CAUSES OF CLIMATIC CHANGES. 327 cen
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CLIMATIC CYCLES. 329 recurred at le
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CLIMATIC CYCLES. 331 be drawn in th
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CLIMATIC CYCLES. 333 The period of
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CLIMATIC CYCLES. 335 is related dir
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CLIMATIC CYCLES. 337 as next in imp
- Page 477 and 478:
CLIMATIC CYCLES. 339 from sun-spot
- Page 479 and 480:
THE SERIES OF CLIMATIC CYCLES. Majo
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CORRELATION OF CLIMATIC CYCLES AND
- Page 483 and 484:
GENERAL PRINCIPLES. 345 mannii-Abie
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GENERAL PRINCIPLES. 347 western Nor
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GENERAL PRINCIPLES. 349 Correlation
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THE FLORA. 351 Elevation and subsid
- Page 491 and 492:
THE FLORA. 353 these epochs with th
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THE LIFE-FORMS. 355 dominant and su
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CLIMATES AND HABITATS. 357 constant
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CLIMATES AND HABITATS. 359 Deformat
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THE CRETACEOUS PERIOD. 361 and fres
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THE CRETACEOUS PERIOD. 363 final do
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THE CRETACEOUS-EOCENE CLISERE. 365
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THE OLIGOCENE-MIOCENE CLISERE. 367
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THE PLEISTOCENE CLISERES AND COSERE
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THE PLEISTOCENE CLISERES AND COSERE
- Page 511 and 512:
THE PLEISTOCENE CLISERES AND COSERE
- Page 513 and 514:
THE PLEISTOCENE CLISERES AND COSERE
- Page 515 and 516:
THE PLEISTOCENE CLISERES AND COSERE
- Page 517 and 518:
THE PEAT CLISTASE. 379 along with a
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THE PEAT CLISTASE. 381 digyna, Empe
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THE PEAT CLISTASE. 383 silvestris,
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THE PEAT CLISTASE. 385 of the peat-
- Page 525 and 526:
THE PEAT CLISTASE. 387 in the pine.
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THE PEAT CLISTASE. 389 Upon the bas
- Page 529 and 530:
THE PEAT CLISTASE. 391 plants have
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THE PEAT CLISTASE. 393 mountain-gla
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THE PEAT CLISTASE. 395 tion in the
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THE PEAT CLISTASE. 397 was of the b
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The climatic periods of Geikie. THE
- Page 539 and 540:
THE PEAT CLISTASE. 401 referred to
- Page 541 and 542:
THE PEAT CLISTASE. 403 swamps, in s
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THE MESOPHYTIC ERA. 405 Ginkgo, Lar
- Page 545 and 546:
THE MESOPHYTIC ERA. 407 As already
- Page 547 and 548:
THE MESEOSERE. 409 ticaUy arid, but
- Page 549 and 550:
THE MESEOSERE. 411 ^^^ tocene, they
- Page 551 and 552:
THE MESEOSERE. 413 cycads were of c
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THE MESEOSERE. 415 The similarity o
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THE PALEOPHYTIC ERA. 417 nants in a
- Page 557 and 558:
THE PALEOPHYTIC ERA. 419 Life-forms
- Page 559 and 560:
Dunkard Series 135-165 Monongahela
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XV. THE INVESTIGATION OF SUCCESSION
- Page 563 and 564:
THE QUADRAT METHOD. 425 differ in f
- Page 565 and 566:
THE QUADRAT METHOD. 427 plants in f
- Page 567 and 568:
THE QUADRAT METHOD. 429 rule, this
- Page 569 and 570:
THE TRANSECT. 431 segments of a tra
- Page 571 and 572:
THE BISECT. 433 and the consequent
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METHODS OF MAPPING. 435 A migration
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PLATE 61 A. Section of the heal edg
- Page 578 and 579:
438 THE INVESTIGATION OF SUCCESSION
- Page 580 and 581:
440 THE INVESTIGATION OF SUCCESSION
- Page 582 and 583:
442 THE INVESTIGATION OP SUCCESSION
- Page 584 and 585:
444 THE INVESTIGATION OF SUCCESSION
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446 TABLES OF GENERA. o to I is
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448 TABLES OF GENERA. I ao s 1^ So
- Page 590 and 591:
450 TABLES OF GENERA. I a 6 C6 "ft.
- Page 592 and 593:
452 TABLES OF GENERA. I Co A . -S b
- Page 594 and 595:
454 TABLES OP GENEBA. J 1^ 3
- Page 596 and 597:
456 TABLES OP GENERA. s to
- Page 598 and 599:
458 TABLES OF GENERA. 00 Is a"
- Page 600 and 601:
I ao c> 460 TABLES OF GENERA.
- Page 602 and 603:
462 TABLES OF LIFE FORMS AND DOMINA
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464 TABLES OF LIFE FORMS AND DOMINA
- Page 606 and 607:
466 TABLES OF LIFE FORMS AND DOMINA
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468 TABLES OF LIFE FORMS AND DOMINA
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470 TABLES OF LIFE FOBMS AND DOMINA
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BIBLIOGRAPHY. Abbot, C. G. 1902. Th
- Page 615 and 616:
BIBLIOGRAPHY. 475 Besset, C.E. 1897
- Page 617 and 618:
BIBLIOGRAPHY. 477 Chrysler, M. A. 1
- Page 619 and 620:
BIBLIOGRAPHY. 479 Drudb, O. 1905. P
- Page 621 and 622:
BIBLIOGRAPHY. 481 Gbadmann, R. 1909
- Page 623 and 624:
BIBLIOGRAPHY. 483 Hjelt, H. 1898. D
- Page 625 and 626:
BIBLIOGRAPHY. 485 K6PPEN, W. 1900.
- Page 627 and 628:
BIBLIOGRAPHY. 487 MiDDENDOBFF, A T.
- Page 629 and 630:
BIBLIOGRAPHY. 489 Palackt, J. 1883.
- Page 631 and 632:
BIBLIOGRAPHY. 491 Reisbek, S. 1856.
- Page 633 and 634:
BIBLIOGRAPHY. 493 Sebnandeb, R. 189
- Page 635 and 636:
BIBLIOGRAPHY. 495 Stosbner, a. 1859
- Page 637 and 638:
BIBLIOGRAPHY. 497 Webeb, C. a. 1898
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INDEX. The full table of contents a
- Page 641 and 642:
Brassica 65, 188 Briza 263 Bromus 2
- Page 643 and 644:
Deoodon 193, 195, 199, 203 vertioil
- Page 645 and 646:
Ilicioides mucroBata 191 Impatiens
- Page 647 and 648:
Oscillatoria 83 Osmunda 186, 197, 3
- Page 649 and 650:
Querous Continued. oblongifolia 401
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Sphagnum Continued. cymbifolium 256