Ascheim ( Dantschakotf , 1908b), 26 

 Atomic Energy Commission, project, 215 

 Atypical cell(s) 

 category of, 16 

 erythrocyte (s) , 34 

 See also Cell 

 Avian leukosis complex 

 lymphocytes, 51, 64 

 smudged cells, 72 

 Avian species, blood cells of, 202-221 

 Azurophilic granule 

 lymphocyte, 54, 56 

 monocyte, 49, 58, 69, 71 

 immature, 60 

 early, 12 

 late, 12 

 mature, 12 

 relation to magenta granule, 54, 71 

 See also Magenta granule 



Balfour (1911). 41 

 Bankowski (1942), 232 

 Bartschetal. (1937), 212 

 Basichromatin 



dissolved in nucleoplasm, 34 

 outside cell, 34, 168 

 Basket cell, relation to smudged cell, 72 

 Basophil! si 



artifact(s),78, 91. 92 



smudged, 78, 92 

 circulating blood, 78, 91-92 



developmental stages in, 92 

 count (s) 



Arneth, 80, 85 



chicken, 216 



duck, mallard. 216 



goose, Canada, 216 



pheasant, ring-necked, 217 



pigeon, 217 



sex, 216. 218 



turkey, 220 

 granule (s), 78, 91-92 



dissolution of. 78. 91, 155 

 in duck, 211 



magenta, 13, 78, 92, 197 



metachromasia, 91 

 granuloblast, 10, 13 

 in spleen. 164 



mature, 10. 13, 78. 91-92, 111. 146, 165, 172, 182, 



191, 200 

 mesomyelocyte, 10, 13, 106, 182, 191, 197, 200 

 metagranuloblast, 10, 13, 197 

 metamyelocyte, 10, 13, 191, 197,200 

 nucleus 



Arneth count, 84 



Arneth index, 85 



eccentric, pigeon, 210 



failure to stain, 91-92 

 promyelocyte, 10, 13, 92, 200 



nucleolus, 197 



separation from heterophil j^romyelocyte, 92 



Basophil ( s ) — Continued 

 series, 10, 13 



in bone marrow, 196-197, 200 

 size, 214 



frequency curve, 80 

 in owl, 210 

 in turkey, 210 

 range, 80 

 technic 



aqueous solutions, 91, 155 

 methyl alcohol and thionin, 191 

 Petrunkevitch No. 2 and M. G. C, 80 

 Bathrachoceps attenuatus. See Amphibian 

 Bausch and Lomb Optical Co. 

 Poser, Max, 222 

 Shippy, H. L., 222 

 Beck (1938), 223 

 Belling (1930), 223 

 Benzidine test, Ralph's, 115, 118, 130, 131, 134 



technic, 231 

 Berman (1947), 117 

 Biely and Pabner ( 1935) , 215 

 Bird(s). See under scientific or common name 

 Bizzozero (1889). 141 



and Torre ( 1881 ) , 27, 88 



Blackfan, Diamond, and Leister (1944), III, 64 



Blakemore (1934), 215 



Blast cell(s), 9, 11, 24, 50, 56, 66, 128, 129 



See also specific cells 

 Blood 

 cell 



count (s), 214-220 

 accuracy, 218 

 Arneth, 80, 84, 85, 220-221 

 bone marrow, 198, 199, 200 

 chicken. 216 

 diurnal eilect, 220 

 effect of altitude, 218 

 embryo, 113-114 

 pheasant, 215, 217 

 pigeon, 217, 219 

 sexvalues, 216, 218, 219 

 value of a single count, 216-217 

 variability, 215, 217, 218 

 wild birds. 218 

 distortion, effect of delay, 227 

 from bone marrow, hatched chicken, 181-201 

 from hematopoietic organs, embryo, 141-180 

 from other avian species, 202-221 

 See also Cytoplasm and cytosome; Differences; 



Nucleus 

 changes at hatching 

 bone marrow, 164, 165 

 circulating blood, 157, 164, 165 

 spleen, 164, 165 



246 



