Hydrocorisae

Hydrocorisae

[‚hī·drō′kȯr·ə‚sē]
(invertebrate zoology)
A subdivision of the Hemiptera containing water bugs with concealed antennae and without a bulbus ejaculatorius in the male.
References in periodicals archive ?
The group corresponds to the Hydrocorisae of Dufour (1833).