2 5 8 



INDEX. 



Liver, pig's, preparation of, 162 

 Lungs, air-passages of, 173 



air-vesicles of, 173 



blood-vessels of, 175 



injected blood-vessels of, 1 78 



lobules of, 172 



method of examining, 177 



pigment in, 176 



uninjected, preparation of, 177 

 Lymph, 85 



nodes, 130 



nodules, 130 



spaces, 47 



vessels, 126 

 Lymphoid, infiltration, 139 



tissue, 135 



MALPIGHIAN bodies, of kidney, 



1 80 



of spleen, 137 



Malpighian layer of skin, 225 

 Mammary gland, preparation of, 



212 



structure of, 210 

 Marrow, of bone, preparation of , 73 



structure of, 68 

 Medullary sheath of nerve fibres, 



106 



Meibomian glands, 246 

 Meissner's corpuscles, 233 



plexus, 148 



Menstruation, changes of uterine 

 mucous membrane in, 208 

 Mesentery, endothelium of, 48 

 Mesoblast, 34 

 Methyl green for staining fresh 



tissues, 12 



Microtome, freezing, for cutting 

 fresh tissues, n 



section cutting with, II 

 Motor end plates, 101 

 Mounting in glycerin, 17 



in Canada balsam, 19 

 Mucin, in embryonal tissue, 52 

 Mucous tissue, 51 



Mucous tissue, in umbilical cord, 



preparation of, 53 

 M tiller's fluid, formula for, 5 

 Muscle cells, smooth, 94 

 isolation of, 95 



preparation of, from frog's blad- 

 der, 96 



sections of, from intestine, 95 

 Muscle, erector pike, 231 

 Muscle fibres, general structure of, 



97 



Hensen's line in, 99 

 Krause's line in, 99 

 nuclei of, 99 

 preparation of fresh, 101 

 by osmic acid, 102 

 sections from tongue, 102 

 sarcolemma of, 99 

 sarcous elements of, 98 

 Muscle fibrillae, primitive, 96 

 Muscle tissue, classification of, 93 

 of heart, 103 



preparation of, 104 

 smooth, 94 

 striated, voluntary, 97 



NAIL, preparation of sections of, 



234 



structure of, 227 

 Nerve cells, classification of, 113 



preparation of, from brain, 120 

 from spinal cord, 119 



processes of, 113 



sympathetic, structure of, 114 



preparation of, 120 

 Nerve fibres, axis cylinder of, 106 



classification of, 105 



fresh, study of, 114 



incisures of Schmidt in, 108 



interannular segments of, 107 



medullary sheath of, 106 



medullated, 107 



neurilemma of, 107 



non-medullated, 112 



of Remak, 112 



