Hemiptera - Heteroptera encompasses the three well-defined suborders of the true bugs which are adapted to an aquatic or littoral habitat. The book begins with

Concerns about global biodiversity are rising dramatically, yet we are lagging behind in the most basic prerequisite for its understanding and conservation: the

This work was begun to provide keys to the aquatic insect species known from Brazil. The original goal was to include all genera known from South America and al