THE
ESSEX NATURALIST:
BEING THE
Journal of the Essex Field Club.
EDITED BY
WILLIAM COLE,
Honorary Secretary.
VOLUME II.
JANUARY — DECEMBER, 1888.
" Men that undertake only one district, are much more likely to advance
natural knowledge, than those that grasp at more than they can possibly be
acquainted with. Every kingdom, every province, should have its own Mono-
grapher."—Gilbert White, of Selborne.
[The authors alone are responsible for the statements and opinions contained in their
respective papers.]
PUBLISHED BY THE CLUB, BUCKHURST HILL, ESSEX.
1888.