Mud wasp - definition of mud wasp by The Free Dictionary
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any of several wasps that construct a nest of mud.
References in periodicals archive
Back in Canada Rice-Jones has developed a process for building up the complex curves of these organic sculptures through an accretion of pinched lumps of clay, like a mud wasp
building a nest.
RUTA GRAVEOLENS (rue) Mud wasps
, potter wasps, parasitic wasps
are common worldwide and their nests may last thousands of years.