Several environmental changes and the introduction of alien species affect the biodiversity of the Hellenic Seas. With this study we continue the contribution to the knowledge of the Hellenic marine malacofauna, accumulating data from the entire Greek

Heterobranchia are one of the most species rich groups within Gastropoda, with poorly resolved phylogenetic relationships especially in basal taxa. In order to resolve phylogenetic relationships within the Heterobranchia, we pursued a molecular systematic

The bed bugs (Cimex lectularius and C. hemipterus) have undergone a significant resurgence worldwide since the 1990s. A compilation of findings from a database, including 2650 scientific publications from seven major medical databases, allowed us to document