Abstract
So far as I know the larva of Aëdes pulchritarsis has not yet been described. Meanwhile, some of the peculiarities of its external anatomy and biology are worth recording.The adults that I have bred from these larvae have been kindly determined by Mr. A. A. Stackelberg and described in his “ Revision of the Mosquitos of U.R.S.S.” With his kind permission I take the liberty of citing the description of this new variety from his manuscript.