158 THE ANATOMY OF THE HONEY BEE. 



Page. 



Pigment cells of compound eye 129 



Pleural coxal process, defined 19 



ridge (entopleurum), defined 19 



of mesopleurum of honey bee 5G 



sutiu-e, defined 19 



of mesopleurum of honey bee 56 



wing process, defined 19 



of mesopleurum of honey bee 56 



Pleurites, defined 14 



Pleurum, defined 14 



of generalized insect 19-20 



mesothorax of honey bee 56 



metathorax of honey bee 57 



prothorax of honey bee 55 



Poison glands of sting of honey bee 78-79 



sac of sting of honey bee 78-79 



Pollen baskets of worker bee 66 



Postcerebral glands 87-88 



Postclypeus, defined 15 



Postembryonic development, defined 12 



Posterior notal wing process, defined 19 



of mesothorax of honey bee 62 



metathorax of honey bee 56 



Postgena, defined 16 



of head of honey bee 29 



Postnotum (pseudonotum), defined 19 



of mesotergum of honey bee 55-56 



Postparaptera, defined 20 



of mesopleurum of honey bee 56 



Postscutellum, defined 19 



of mesotergum of honey bee 55 



Poststernellum, defined 21 



Preepisternum, defined 19-20 



Preoral cavity 49 



Preparaptera, defined 20 



of mesopleurum of honey bee 56 



Prescutum, defined 19 



Presternum, defined 20 



Proboscis 27, 43-51 



Pronator apparatus of wing 65 



Propodeum 58-59 



Proteids 89 



Prothorax, defined 13 



of honey bee 55 



Protocerebrum, defined 124 



in honey bee 125 



Protoplasm 86 



" Protractor lingua; " 51 



Proventricular valve 97 



Proventriculus, defined 90 



of honey bee 95-98 



Pseudonotum, defined ' 19 



Psithyrus, pharyngeal glands 92 



