Male, sedentary, of a hymenopterous parasite.
Malefactors.
Males, presence of rudimentary female organs in.
Males and females, comparative numbers of; comparative mortality of,
while young.
Malherbe, on the woodpeckers.
Mallotus Peronii.
Mallotus villosus.
Malthus, T., on the rate of increase of population.
Maluridae, nidification of the.
Malurus, young of.
Mammae, rudimentary, in male mammals; supernumerary, in women; of male
human subject.
Mammalia, Prof. Owen s classification of; genealogy of the.
Mammals, recent and tertiary, comparison of cranial capacity of;
nipples of; pursuit of female, by the males; secondary sexual
characters of; weapons of; relative size of the sexes of; parallelism
of, with birds in secondary sexual characters; voices of, used
especially during the breeding season.
Man, variability of; erroneously regarded as more domesticated than
other animals; migrations of; wide distribution of; causes of the
nakedness of; supposed physical inferiority of; a member of the
Catarrhine group; early progenitors of; transition from ape indefinite;
numerical proportions of the sexes in; difference between the sexes;
proportion of sexes amongst the illegitimate; different complexion of
male and female negroes; secondary sexual characters of; primeval
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