SUBJECT INDEX
315
fragmentation, 67, 114, 115-16, 118,
128
fragmentation, and reciprocal translocations, 119
fragmentation, and sex chromosomes,
124
fusions, in mice, 111
(see also tandem fusions, infra)
heterochromatic region, 114
heterochromatin, 117
homology, in hybrids, 67
homology, in Layia, 85
iso-, 127
karyotype, 112, 114, 118, 119, 121,
125
metacentric, 114, 116-17
monocentrie, 114, 116, 118, 124
morphology and size, in Ciehorieae,
94-95
morphology and taxonomy, 66-67
pericentric inversions, 120-21
polycentric, 114, 118
polymorphism, 110-11, 112-13
polytene, 120
races, in plant species, 70-71
rearrangements, in Drosophila, 66, 111
rearrangements, in grasshopper genera,
112 (see abo structure and rearrangements, infra)
size, in Luzula, 69
sterility, 118
structure and rearrangements, 110,
113-21
supernumerary, 112
tandem fusions, 118, 124
telomeres, 115, 116, 118, 119
terminal inversions, 116
Weismann's concept of qualitative distribution, 27
whole-arm interchanges, 117-18
whole-arm transpositions, 116-17, 133,
134
Chromosome number, centric and tandem fusions, 118
in Crepis, 95
deviation within species, 65
in Drosophila, 122, 129
evolutionary increases and decreases,
121-33
in flora, 54-55
in Lepidoptera, 128
in Lycaena, 126
in Lysandra, 126-27
in mammals, 109
in mites, 129
in Palestinian spiny mice, 111
in Purpura fopillus, 123
in spiders, 132
Chrysanthemum, 90
Ciehorieae, chromosome morphology and
size, 95
phylogenetic trends, 94-95
Cichorium intybus, respiratory rate, 24950
Circotettix, unequal bivalents, 112
Circotettix undulatus, polymorphism, 122
Citrate, 217
see abo Tricarboxylic acid cycle
effect of insulin, 190
inhibition of oxidation, 230
Citric oxidase, 278
Clarkia, 68, 90
Classification, plant
of Crepis, 89, 93-94
data, new, 55
of flora, 54
of Layia, 86-88
natural system, 47-49, 54
and nomenclature, 51-52
phylogenetic, 54
of sexually-reproducing seed plants,
87, 88
structure of system, 48
Turessons, 80-81
Climacteric, 275-76
in apples, 276-79
in avocado, 279-82
definition, 275
Cline, 78
Clonal complex, 90
Cnethocampa processionaria, trail-following, 164
Cockroaches,
see abo Blatella
chemoreception in courtship, 176, 177
mating behavior, 175-78
sex attractant, 177-78
Colombia, flora, 57
Comparium, as term, 82-83
Compositae, 67, 73
315
fragmentation, 67, 114, 115-16, 118,
128
fragmentation, and reciprocal translocations, 119
fragmentation, and sex chromosomes,
124
fusions, in mice, 111
(see also tandem fusions, infra)
heterochromatic region, 114
heterochromatin, 117
homology, in hybrids, 67
homology, in Layia, 85
iso-, 127
karyotype, 112, 114, 118, 119, 121,
125
metacentric, 114, 116-17
monocentrie, 114, 116, 118, 124
morphology and size, in Ciehorieae,
94-95
morphology and taxonomy, 66-67
pericentric inversions, 120-21
polycentric, 114, 118
polymorphism, 110-11, 112-13
polytene, 120
races, in plant species, 70-71
rearrangements, in Drosophila, 66, 111
rearrangements, in grasshopper genera,
112 (see abo structure and rearrangements, infra)
size, in Luzula, 69
sterility, 118
structure and rearrangements, 110,
113-21
supernumerary, 112
tandem fusions, 118, 124
telomeres, 115, 116, 118, 119
terminal inversions, 116
Weismann's concept of qualitative distribution, 27
whole-arm interchanges, 117-18
whole-arm transpositions, 116-17, 133,
134
Chromosome number, centric and tandem fusions, 118
in Crepis, 95
deviation within species, 65
in Drosophila, 122, 129
evolutionary increases and decreases,
121-33
in flora, 54-55
in Lepidoptera, 128
in Lycaena, 126
in Lysandra, 126-27
in mammals, 109
in mites, 129
in Palestinian spiny mice, 111
in Purpura fopillus, 123
in spiders, 132
Chrysanthemum, 90
Ciehorieae, chromosome morphology and
size, 95
phylogenetic trends, 94-95
Cichorium intybus, respiratory rate, 24950
Circotettix, unequal bivalents, 112
Circotettix undulatus, polymorphism, 122
Citrate, 217
see abo Tricarboxylic acid cycle
effect of insulin, 190
inhibition of oxidation, 230
Citric oxidase, 278
Clarkia, 68, 90
Classification, plant
of Crepis, 89, 93-94
data, new, 55
of flora, 54
of Layia, 86-88
natural system, 47-49, 54
and nomenclature, 51-52
phylogenetic, 54
of sexually-reproducing seed plants,
87, 88
structure of system, 48
Turessons, 80-81
Climacteric, 275-76
in apples, 276-79
in avocado, 279-82
definition, 275
Cline, 78
Clonal complex, 90
Cnethocampa processionaria, trail-following, 164
Cockroaches,
see abo Blatella
chemoreception in courtship, 176, 177
mating behavior, 175-78
sex attractant, 177-78
Colombia, flora, 57
Comparium, as term, 82-83
Compositae, 67, 73