INDEX 



Meiosis, 10 



MENDEL, 91 



Mesophragma, 6 



Mesopleura, 42 



Mesoscutellum, 6 



Mesosternura, 37 



Metamorphosis, 4 



Metaphase I, 129-133 

 and X-radiation, 

 (145) 



Metatarsus, 63 



Microbracon brevicor- 

 nis, 2, 3 



Microbracon hebetor, 

 1, 2, 3 



Microbracon pectino- 

 phorae, 3 



Microchaetae, 9, 79, 80 



Microscopic examina- 

 tion of preserved 

 wasps, 20 

 of progeny, 19 

 for sex, 18 



Mimics, 29, 30 



Miniature, m, 37, 103 



Minnesota yellow, Ely, 

 54-55 



Mosaic, 5, (39) 

 eye, 85, (36) 

 sex, 81-84, (88) 

 and temperature, 127 



Moth, bee, 4 



fig, 4 



flour, 4 



meal, 4 



Mediterranean flour, 

 2, 3, 4 

 Mottled, mo, 27 

 MUESEBECK, 1, 2, 4 

 MULLER, 117,- US 

 Multiple alleles, 96, 



97 



orange series, 23, 24 



sex series, 63, 95- 

 102 

 Multiple, recessives, 



29 



sex factors, 95 

 Mutants, development 



of, 139-140 

 Mutations, antennal, 



22, 54-62, (61) 



appearance in males, 

 22 



and behavior, 139 



body, 22, 34-39 

 body color, 34-37 



eyes, 22-34, (32) 



feet, 22, 62-66, (64) 



gene, 22-68 



legs, 22, 63-66, (64) 



199 



