Pathology — Continued 

 crop 



atonicity, 51, 65 

 impaction, 65 

 dehydration, 65, 85 

 emaciation, 61, 65, o5 

 enlarged heart, ascitic fluid, 85 

 gasping, 51, 65 

 lymphomatosis 



neural, paralysis, 65, 85 

 ocular, iritis, gray eye, 51, 85 

 visceral, 65. 85 

 prolapsed uterus. 51, 85 

 urates in kidney, 51 



See also Avian leukosis complex; Lymphomatosis 

 Pavne and Breneman (1952 1 , 181 

 Peabody and Neale (1933), 27, 231 

 Penlliestes atiicapillus. See Chickadee, black-capped 

 Petrunkevitch (1933), 230 



Petrunkevitch No. 2. 5ee Fixation and fixatives 

 Phagocyte, phagocytic 



embryo, response to infection, 133 

 endothelial cells, 139 

 thrombocyte. 45 

 Sec also Macrophage 

 Phasianidae. 202 



PImsianus colchicus. See Pheasant, ring-necked 

 Pheasant 



basophil, 92 

 blood viscosity, 210 

 count (si 

 Arneth, 220 

 differential, 217 

 eosinophil, 219 

 variability, 215 

 eosinophil, 210 



ring-necked iPhasianiis colchicus) , 2()2 

 thrombocyte size, 210 

 Phenylhydrazine hydrochloride, 29 

 Phloxine 



affinity for hetero])hils and eosinophils, 233 

 in Wiseman's method. 232. 233 

 Photomicrography, adjustment of condenser, 225 

 Picidae, 202 

 Piciformes, 202 

 Pigeon 



basophil, 210 

 count (s ) 



Arneth, 221 

 differential, 217. 219 



paratyphoid, 219 

 eosinophil, 219 

 erythrocyte, 218 

 in bone marrow, 199 

 sexes compared, 218 

 thrombocyte. 219 

 variability, 215 

 effect of splenectomy. 29, 181 

 erythrocyte, 210 



crossed cells, 210 

 hemoglobin, sex difference, 218 

 hemolysis, 39 



Pigeon — Continued 



Laboratory, 202 



macrophage from endothelium, 139 



reticulocyte, 27, 28 

 staining, 231 



serum, lipochrome pigment, 93 



thrombocyte, 42, 45 



confusion with lymphocyte, 210 



value of smear technic, 154 

 Pipilo erythrophthalmus. See Towhee 

 Planimeter. 212 

 Plasma. See Serum 

 Plasma cell(s), 197-198 



See also Plasmacyte 

 Plasmablast ( s ) , 10. 13 



identity, 197 

 Plasmacyte( s) 



characteristics, 166 



immature 



early, 10, 13, 163. 197, 198. 203 

 late, 10, 13, 163, 203 



in bone marrow, 166, 197, 200, 203 



in loose connective tissue, 197 



in spleen. 166, 197 



mature. 10, 165. 203 



resembles osteoblast. 166 



series. 10, 13. 200, 203 

 Plasmodium gallinaceum, increased heterophil num- 

 ber, 133 



Platelets. 41 

 clumping, 15 



See also Megakaryocyte ; Thrombocyte 

 Poikilocytosis. 31, 34 

 Polychromatic 

 color 



acidophilic and basophilic stains combined, 24, 



25, 117 

 terminology, 117 

 measure of development, 25 

 series. 26 



5ee also Erythrocyte 

 Precipitate on slide, resembles reticulocyte granules, 28 

 Premyelocyte, 92 

 Price-Jones (1910), 33 

 Primary — 



erythroblast. See Erythroblast 

 erythroplastid. See Erythroplastid 

 Primordial — 

 cell. .See Cell 

 germ cell. 139 



larger than blood cells, 140 

 Primordial osteogenic cell(s), 9, 10, 13 

 count, 200 



distinct cell type, 152 

 in mitosis, 142, 144 

 magenta granules, 144, 148 

 nucleolus, 152 

 produces — 



osteoblast, 13. 152 

 osteoclast, 13, 152 

 plasmablast, 13, 197 

 resembles reticular cell, 168 



265 



