61. _Equisetites Beani_ (Bunb.). (M. S.) 272 62. _E. Beani_ (Bunb.). (M. S.) 274 63. _E. lateralis_ Phill. (M. S.) 275 64. _E. lateralis_ Phill. (M. S.) 278 65. _E. Burchardti_ Dunk. (M. S.) 279 66. _E. Yokoyamae_ Sew. (From a block lent by Dr Woodward) 280 67. _Phyllotheca_? sp. (From a photograph by Mr Edwin Wilson) 285 68. _Phyllotheca Brongniarti_ Zigno; _P. indica_ Bunb.; _Calamocladus frondosus_ Grand’Eury. (M. S.) 287 69. _Schizoneura gondwanensis_ Feist. (M. S.) 293 70. Transverse section of a Calamite stem. (M. S.) 299 71. Transverse section of a young Calamite stem 305 72. Longitudinal and transverse sections of _Calamites_ 308 73. Transverse section of a Calamite stem 310 74. Transverse section of _Calamites_ (_Arthropitys_) sp. 312 75. Longitudinal section (tangential) of _Calamites_ (_Arthropitys_) sp. 313 76. Longitudinal section (tangential) of _Calamites_ (_Arthropitys_) sp. 314 77. Portion of a Calamite stem; partially restored. (M. S.) 316 78.╮ Transverse and longitudinal (radial) sections of a thick 318 79.╯ Calamite stem. (Mr Highley) 319 80. Transverse section of a Calamite showing callus wood 320 81. Longitudinal section of a young Calamite 321 82. Pith-casts of _Calamites_ (_Stylocalamites_) sp. (M. S.) 323 83. _Calamites_ (_Arthrodendron_) sp. Transverse and longitudinal sections 327 84. Transverse section of _Calamites_ (_Calamodendron_) _intermedius_ Ren. 328 85. Leaves of a Calamite. (M. S.) 330 86. Transverse section of a Calamite leaf 331 87. _Calamocladus equisetiformis_ (Schloth.) (Miss G. M. Woodward) 334 88. _Annularia stellata_ (Schloth.) (M. S.) 339 89. _Annularia sphenophylloides_ Zenk. (M. S.) 340 90. Pith-cast of a Calamite, with roots. (M. S.) 343 91. Transverse sections of Calamite roots 345 92. Root given off from a Calamite stem 347 93. _Calamostachys_ sp. (M. S.) 350 94. _C. Binneyana_ (Carr.). (Mr Highley) 352 95. _C. Binneyana_ (Carr.) 354 96. _C. Casheana_ Will. 356 97.