552 



INTRODUCTION TO CYTOLOGY 



Melburn, 366 



Melilotus (angiosperm), 168 

 Melin, 283 

 Mellon, 194 

 Membranellse, 43 

 Mendelism, 284-313 

 in algse, 306 



and chromosomes, 284 ff., 445 

 rediscovery, 445 

 Menoidium (flagellate), 190, 223 

 Mercerization, 179 

 Mercurialis (angiosperm), 388 

 Meristem, 11, 12, 94, 96 

 Merogony, 407, 412 

 Merokinesis, 146 



Mesembryanthemum (angiosperm), 415 

 Mesoderm, 17 

 Mesospore, 180 

 Metabolic gradient, 19 



Metabolic nucleus, 105, 106. 134, 136, 147 

 Metabolic rate, 398 

 Metabolism and genes, 309 



and sex, 398 

 Metachromatic corpuscles, 101 

 Metachromatin, 97, 101, 193 

 Metachrome, 95 



Metaphase, 106, 107, 108, 134, 137 

 Metaplasm, 45 ff., 93 

 Metapodius (insect), 379 

 Metaxylem, 175 

 Metcalf, 191 

 Metopsilus (insect), 360 

 Metz, chromosome morphology, 123 



chromosomes and species, 129 



haploidy, 410 



linkage, 296 



meiosis, 272, 295 



monocentric mitosis, 163 



sex-chromosomes, 378 



somatic pairing, 126 



spermatogenesis, 215 

 Metzner, 43 



Meurman, 329, 335, 341, 366, 389, 390 

 Meves, centrioles in sperm and oocyte, 166, 217, 

 218 



chondriosomes, 82, 83, 90 



chondriosomes and fertilization, 244 



differentiation theory, 87 



parthenogenesis, 410 



spermatozoid, 199 



spermatozoon, 222 

 Meyen, 430 

 Meyer, A., bacteria, 193 



chondriosomes, 82, 85, 88 



colloidal state, 33 



elements of protoplast, 104 



ergastic substances, 30, 93, 94, 96, 101 



intercellular substance, 182 



nucleolus, 57, 58 



pigment, 97 



plasmodesms, 16 



plastid, 61, 63, 65, 67, 70, 90, 91 



protoplasm, 25 ff., 31, 45, 46 



starch, 98-100 

 Meyer, K., 233 



Meyer, K. H., 178 



Meyers, 100 



Miastor (fly), 411 



MiceUa;, 33, 99, 162, 177-179 



Michaelis, 186, 342, 419 



Microcentrum, 153 



Micromanipulation, 6, 52, 53, 142, 161, 184, 446 



Micromeric theories of protoplasm, 46 



Micronucleus, 10, 49, 194, 245, 246 



Microscope, 423 



Microsome, 92, 178 



Microspore, 206, 208, 209 



of diatoms, 228 

 Microspore quartet, 167 



Microsporocyte, achromatic figure, 151, 162 

 cytokinesis, 167 

 meiosis, 209, 364 

 Microsporogenesis, 85 

 Mid-body, 155, 158, 169 

 Middle lamella, 171, 174 

 Middle piece, 217, 218, 221, 222, 240 

 Miescher, 26, 30 

 Millardet, 406 

 Miller, 436 



Milovidov, 82, 84, 89, 90, 190 

 Mimosa (angiosperm), 18 

 Minchin, 43, 44, 189, 223, 277, 278 

 Minenkov, 398 

 Minot, 51 

 Minouchi, 378 

 Minoura, 397 



Mirabilis (angiosperm), 289, 415, 416 

 Mirande, 82, 103 

 Mirbel, 426, 427 

 Mitchell, 178 

 Mitochondria (see also Chondriosomes), 82 



Mitogenetic rays, 188 



Mitokinetism, 160 



Mitome and paramitome, 434 



Mitosis, aberrant, 184-188, 186 

 duration and periodicity. 111, 112 

 historical, 439 

 mechanism of, 159-164 

 monocentric, 163 

 premeiotic, 272 

 in Protozoa, 189 

 semiheterotypic, 346 

 somatic, 105-113, 110, 112 



Mitosome (Gatenby), 218 



Miyake, 57, 199, 200, 201, 207, 235 



Mnimn (moss), 405 



Mobius, 61, 64, 97 



Mockeridge, 192 



Modilewski. 212, 407 



Moenkhaus, 146 



Moffett, 351 



von Mohl, 94, 177, 430, 432 



Mohr, 188 



Moissejewa, 188 



de Mol, 186, 187, 342, 345, 357 



Moldenhawer, 426 



Molge (amphibian), 76 



Molisch, 17. 93, 176, 177 



Mols, 376 



Monkey, 378, 379 



