NOTES ON THE BUTTERFLIES I have found the larvae and bred the perfect insect, which appears in June. It must be double brooded for I have also taken the butterfly in December. 19. DIONE JUNO (Cram). This is a much less common insect than the preceding. I have not observed it in the north, but in the south and west it is not uncommon. It is not so handsome as D. vanilla, the colour of the upper surface of the wings is not nearly so bright, and the insect is also smaller. D. moneta (Hub), which is much more lavishly supplied and adorned with silver spots than either of the preceding, does not appear to inhabit the Colony, but I have received it from Guatemala. SUB-FAMILY Nymphalinse 20. EUPTOIETA HEGESIA (Cram). A fairly common insect, but I have noticed that it appears much more abundantly in some years than in others. It is found in open glades and clearings in woods and also in grassy meadows, and it is a sun lover. I have bred the butterfly from the larva. It is found through the Colony and appears in June and September.