100 



THE MICROSCOPE. 



Section of shell Haliotis, 

 }f spine of Echinus, 

 ,, ,, Cidaris^ 



Xanthidia in flint. 

 Moss agate. 

 Limestone. 



Fossil tooth of shark. 



fish, 



Fossil bone of whale. 

 ,, reptile; 



elk. 



Fossil wood (Exogen). 



(Endogen), 

 Sections of coal. 

 Simple cellular tissue. 

 Stellate tissue. 

 Fibro-cellular tissue. 

 Spiral vessels. 

 Hairs from leaf of Deutzia, 

 Seeds of a fern. 

 Sections of fir. 



oak. 



mahogany. 



clematis. 

 Petal of geranium. 



Leaf insect. 

 Flea. 



Parasite of peacock. 

 Skin of caterpillar. 

 Wing of a butterfly. 

 Scales of ditto. 

 Proboscis of blow-fly. 

 Stomach of ditto. 

 Foot of ditto. 

 Spiracles of Dytiscus. 

 Foot of Ophion. 

 Proboscis of moth. 



Tran. sects, of human hairs. 



hairs of elephant. 



,) whalebone. 



Feather of bird. 



Trans, sect, of human bone. 

 bone of bird. 



fish. 

 reptile. 



Blood of bird, 

 fish. 



, } reptile. 

 human. 



Opaque : 

 Gold dust. 

 Fossil shells. 

 Pollens. 

 Fern spores. 

 Needle antimony. 

 Avanturine. 



Polariscope : 

 Selenite. 

 Starch. 



Hairs from leaf. 

 Embryo oysters. 

 Rhinoceros horn. 

 Hoof of horse. 

 Agate. 

 Sandstone. 



Sulphate of Cadmium. 

 Salicine. 

 Tartaric acid. 

 Carbonate of lime. 



Anatomical : 

 Section of cartilage, showing the 



formation of the bone-cells. 

 Muscle of mammalia. 

 reptile. f 

 bird, 

 fish. 



Injections of 

 Human lung. 



intestine. 



skin. 



kidney. 



stomach. 



muscle. 



section of finger. 



This forms a very nice cabinet. Mr. S. Stevens, 24 Bloomsbury 

 Street, London, supplies neatly mounted microscopic objects at 10s. 6d. 

 per dozen in racked boxes. 



