Show AROMA FROM THE BUTTERFLY perfumes pleasant and unpleasant to human nostrils nostril are secreted by both mate male and female peculiarly transformed scales on the rings or tutta tufts of hairs on other parts of tho the butterfly exude an u roina tic secretion cre flon tho lie secondary significance of 0 fifth la is that it appeals to the female insects some of the scents pro V deuced by b tile male are 1 pleasant to the human olfactory sense r musk mint vanilla honor honey and the like others tire are suggestive of mice and bats it Is in Inter interesting to notice that lit in some bonia bitses though alundu lar scales tire abundantly present wei we cannot smell anything an tiling which probably beatis that the aromatic substances lie f outside our range of olfactory seimu just as many rays of light lie beyond our range of vision it may be that tho the volatile poison of toads solids known us as in flames Qs ts olfactory membrane it we anin it yet there Is no smell |