Note 188 — Chapter IV · FAMILY IV.—VESPERTILIONIDÆ, OR TRUE BATS.

Mr. R. McLachlan, F.R.S., mentioned to the present writer an instance which fell within his own experience of the dislodgment of a Bat from beneath a large piece of bark which was torn from a tree by an entomologist in search of Beetles or larvæ. When the bark was detached, the Bat fell, but the entomologist, being unprepared probably for such large game, omitted to secure it, and the species was not ascertained.