LIST OF ILLUSTRATIONS. 



Aphrosylus raptor, Teeth of, 108 

 Axolo'tl, the, 269 



Baboon, Manus of a, 80 



Belemnites, 132 



Bifurcation of the Third Digit of a Horse, 



125 

 Book-mite, A, 224 



Ccratinostoma oceanum, 153 

 Cha-tofiterus Valencinii, 201 

 Chelidonium majus, 148 

 Chickweed Winter Green, 77 

 Club-shaped Canal, 105 

 Converging Beams of Light, 13 

 Cordylura pubera, 28 

 Cordylura pubera, Teeth of, 29 

 Crest Tit, The, 36 



Dentaria pinnata, 156 

 Dentaria bulbifera, 157 

 Dentaria digitata, 157 

 Development of Frog-Spawn, 32 

 Diagram of Vitreous foraminif era, 84 



Diverging Beams of Light, 12 

 Double Hollyhock, 172 



End of Poison-Bag of Wasp, 62 

 Eyes of Water Flea, 128 



Frog-Spawn, Development of, 32 

 Front View of Two Teeth of Lancet of 

 Wasp, 62 



Gagea arvensis, 272 



Gagea minima, 273 

 Gagea Liottardi, 273 

 Gagea lutea, 272 



Half Plan of Quern, 152 

 Half Vertebrata from the Spine of a Man, 

 81 



KlNNI-KlNNIC, AND INDIAN PlPES, 252 



Lancet with Duct running through 



Tube, 62 

 Lancet of Sting of Humble Bee, 61 

 Lancet of Wasp Sting, 61 

 Leaf and Fruit of Mangifera Indica, 8 



Mangi/era Indica, Leaf and Fruit of, 8 

 Manus of a Baboon, 80 

 Manus of a Horse, 101 

 Manus of Hipparion, 101 

 Manus of the Modern Horse, 101 

 Marine Hemipterous Insect, 4 

 Mastigocerca bicristata, 173 



Nest of the Processionary Moth, 37 

 Notholca spini/era, 249 

 Notholca scaplia, 267 



Odd Page in Nature's Book, 198 



Parallel Beams of Light, 12 



Plant, Pressing and Drying Apparatus, 



245 

 Polish Fowl, Head of a, 124 

 Proposed Tropical Insect Vivarium, 109 

 Pygidium of the Flea, 129 



Rhus toxicodendron, 9 



Schcenomyza litorella, Teeth of, 246 



Section at Cote St. Pierre, 84 



Section of an Ovary of a HuTian Fcetus at 



the Ninth Month, 100 

 Section of Nummulina la'vigata, 84 

 Section of Part of Calcarina, 84 

 Shell-money, American, 177 

 Side View of Two Teeth of Lancet of 



Wa^ps, 62 

 Specimen from Grenville after King and 



Rowney, 104 

 Sting, Lancets, and Poison-Bag of Wasps, 



61 

 Sting, Poison-Bag, and Poison-Gland of 



Humble Bee, 60 

 Storm Clouds, Some Types of, 204, 221 

 Supposed Stolen Passage from Grenville, 



104 

 Syncha'ta gyrina, 149 

 Synchteta longipes, 220 

 System of Canals in Calcite, 105 



Teeth of Cordylura pubera, 29 

 Transverse Section of Canals, 105 

 Two Mirrors, 52, 76 



Under Surface of A. Bonnairei, 5 



Visit to the Red Crag and Chalk 

 Pits of Suffolk, 180 



Wasp, End of Poison-bag of, 62 



