LIST OF ILLUSTRATIONS xv 



FIG. PAGE 



30. The Complete Skull and Jaw of a Young 



Chimpanzee ..... 290 



31. A Fertile Branch of the Scots Fir, Pinus 



sylvestris ...... 305 



32. The Common Yew, Taxus baccata . . .310 



33. A Thin Slice across One of the Foliage Needles 



OF THE Common Spruce .... 314 



34. A Thin Slice across One of the Foliage Needles 



OF THE Silver Fir . . . ■ S'S 



35. The Upright Female Cone of the Silver Fir, 



IA.BIES pectinata . ... 316 



36. Structure of the Female Cone of the Silver Fir 317 



37. The Female Cone of the Common Spruce, Picea. 



excelsa ....... 318 



38. The Female Cone and the Foliage of the Common 



Larch, Larix Europcea . . . .319 



39. Female Cone of the Pinaster, or Maritime Pine 



(Pinus pinaster) . . . . -323 



40. Female Cone of the Monterey Pine of California 



(Pinus insignis) . . . . -325 



41. Female Cone of Pinus muricata . . . 326 



42. Female Cone of the Douglas Fir of North-West 



America, Pseudotsuga Douglasii . . 327 



43. The Fore-arm of Man, with the Skin removed so 



AS to show the Large Superficial Lymphatic 

 Vessels resting on the Muscles . . . 334 



