Ephemeri vita, or, The natural history and anatomy of the Ephemeron, a fly that lives but five hours written originally in Low-Dutch by Jo. Swammerdam ...
Swammerdam, Jan, 1637-1680., Tyson, Edward, 1650-1708.
Figure 1.

THis is the Figure of the Male Ephemeron, having shed its first Skin; or represen∣tation of the Ephemeron as it first cometh out of the water, where it hath lost its first Skin, and from a Worm is become a Flie, as a Worm it is represent∣ed. Tab. 2. Fig. 1.