Dufour's gland
English
Etymology
First described by Léon Jean Marie Dufour in 1841.
Noun
Dufour
's
gland
(
plural
Dufour's glands
)
An
abdominal
gland
in certain
insects
, part of the
anatomy
of the
ovipositor
or
sting
apparatus
in
female
members of
Apocrita
.