LIST OF ILLUSTRATIONS xxi 



FIG. I'AOE 



64. Pollen from evening primrose ..... 101 



65. Triangular pollen grains ...... 102 



66. Reticulated pollen grains ...... 103 



67. Pollen of Monarda . , . . . . . .104 



68. Pollen of vegetable marrow . . . . . .105 



69. Pollen of pine ........ 106 



70. Animal-plants . . . . . . . .no 



71. Branches of an animal-plant . . . . .in 



72. A coralline animal-plant . . . . . .112 



73. Animal-plant cells arranged in a leaf-like manner . 113 



74. Fossil zoophytes . . . . . . . .114 



75. Section of limestone . . . . . . .116 



76. Animal-plant feeding . . . . . . .117 



77. Section of fossil corals . . . . . . .120 



78. Branches of a tiny sea-weed . . . . . .122 



79. Sea- weed scattering its spores . . . . .123 



80. Tip of frond of delicate sea-weed . . . 1 24 



81. Sea-weed discharging its capsule of spores . . . 125 



82. Sea-weed with stony foliage . . . . . .127 



83. Another sea-weed with stony branches . . .129 



84. Stony sea-weed with its companion stone-masons . 130 



85. Eggs of the common house-fly . . . . .134 



86. An egg of a hover-fly . . . . . . 137 



87. Eggs of parasite of the ground hornbill ... . 139 



88. Eggs of parasite of Australian mallee-bird . . . 140 



89. Eggs of parasite of turkey of Japan .... 141 



90. Eggs of fowl parasite . . . . . . ) 42 



91. Eggs of pheasant parasite . . . . . .143 



92. Eggs of peacock parasite . . . . . .144 



93. Eggs of moth on cabbage leaf ... . 145 



94. Eggs of Privet Hawk-Moth (natural size) . . . 146 



95. Eggs of Privet Hawk-Moth (magnified) . . . 147 



96. Eggs of Currant Moth 148 



97. Eggs of Blue Underwing Moth . . . . .149 



98. Eggs of Gray Chi Moth 150 



99. Eggs of Small Emerald Moth . . . . .151 

 loo. Egg of the Brown Hair-streak Butterfly . . .152 



