Xll LIST OF ILLUSTRATIONS. 



Fig. 34. Agrostis airoides, plant and parts of spikelet . . . . ... . 1 84 



Fig. 35. A. antarclica, inflorescence and spikelet ....... 185 



Fig. 36. Aira atropurpurea, inflorescence and floral organs . . . . . . 198 



Fig. 37. Deschampsia antarctica, plant and spikelet ....... 200 



Fig. 38. D. kingii, panicle and floral organs ........ 202 



Fig. 39. Trisetum dozei, panicle, spikelet, and glumes ....... 204 



Fig. 40. Tussock-grass, leaves and spikelets ........ 227 



Fig. 41. Festuca pogonantha, spikelet and glumes . . . . . . . 231 



Fig. 42. F.fuegiana, normal and viviparous spikelets . . . . . . . 235 



Fig. 43. F. purpurascens, spikelet .......... 239 



Fig. 44. Carpha schcenoides (Cyperaceae), spikelet and fruit . . . . . . 257 



Fig. 45. Elynanthus laxus, inflorescence, spikelet, and achene ..... 267 



Fig. 46. Uncinia kingii, spike, spikelet, and awn. ....... 269 



Fig. 47. U. macrotricha and U. cylindrica, spikes and achenes . . . . . 271 



Fig. 49. Carex banksii, inflorescence, flowers, and achene ...... 278 



Fig. 50. C. darwinii, spike and female flower ........ 280 



Fig. 51. C. incompt'a, male and female spikes . . . . . . . . 283 



Fig. 52. C. magcllamca, spike, female flower and achene . . . . ... 284 



Fig- 53- C. urolepis, spike, male flower and utricle . . . . . . . 289 



Fig. 54. Astelia pumila (Liliaceae), flower ......... 307 



Fig. 55. Sisyrinchittm filifolium Star-grass (Iridaceae), floral organs . . . . 315 



Fig. 56. Symphyoslemon lyckholmi, inflorescence and flowers . . . . . 318 



Fig. 57. Tapeinia magcllamca, leafage, flowers and fruit . . . . . . 320 



Fig. 58. Codonorchis lessonii (Orchidaceae), general habit and flower . . . . 324 



Fig. 59. Nothophagns antarctica, deciduous southern beech . . . . . . 327 



Fig. 60. N. montagnei, leaves and involucre . . . . . . . . 328 



Fig. 61. N. betuloides, evergreen southern beech. ....... 329 



Fig. 62. Kaenigia (Macounastmni) fuegiana (Polygonaceae), inflorescence and stipule . 346 



Fig. 63. Riimex dccumbens, leaves, inflorescence and fruit ...... 349 



Fig. 66. Caltha dioncafolia (Ranunculaceae), branch, leaf and flower .... 399 



Fig. 67. Anemone decapctala, general habit . . . . . . . . 401 



Fig. 68. Ranunculus caspitosus, habit, with petal and achene ..... 407 



Fig. 69. R. hydrophilus and R. trullifolius ......... 409 



fig. 70. Hamadryas tomcntosa, male flower and petal ....... 414 



Fig. 71. Winter's Bark (Magnol.), inflorescence and fruit . . . . . 419 



Fig. 72. Cardamine pygmcea (Cruciferae), general habit . . . . . . 438 



Fig. 73. Saxifraga bicuspidata, shoot, with leaves ....... 458 



Fig. 74. Accena adscendens (Rosaceae), flower and fruit with glochidia .... 477 



Fig- 75- Patagonium carnosum and P. negeri (Leguminosae), shoot, flower end fruit . 509 



Fig. 76. Oxalis laciniata, petals and long- and short-styled flower .... 540 



Fig. 77. Gunnera magellanica (Haloragidaces), pistillate plant . . . . . 618 



Fig. 78. Azorella ranuncuhts (Umbelliferae), leaves, flower and fruit .... 630 



Fig. 79. A. selago, shoot, leaf and fruit ......... 631 



Fig. 80. Lilceopsis (Crantzia) lineata, plant, flower and fruit ..... 642 



Fig. 8 1. Gaultheria microphylla (Ericaceae), branch and floral parts .... 645 



Fig. 82. Pernettya empetrifolia. (The cuts of Figs. 82 and 83 are transposed.) . . 646 



