Addicions i correccions al catàleg dels heteròpters de Catalunya (Insecta, Hemiptera, Heteroptera)

In 2004 J. Ribes, A. Serra and M. Goula published the Catàleg dels heteròpters de Catalunya, in
which 1,037 species belonging to 36 families were compiled. The subsequent research by the authors,
together with the generous communication of collectings by other colleagues, leads to an increase in the
present paper of 23 species for the fauna of Catalonia. They have various biogeographical origins: Ibero-
Maghrebian, Mediterranean, European, Eurosiberian, Holarctic, or even one with atypical distribution.
On the other hand, taxonomic and systematic changes proposed since 2004 lead to remove, due to
synonymy or misinterpretations, 7 of the previously recorded species. A total of 1,053 species are now
compiled in the catalogue. The synonymy of Onychomiris victoriae J. Ribes & E. Ribes 1997 with
Orthotylus (Pseudorthotylus) bilineatus (Fallén, 1807) is stablished. Corrections in the spelling of some
taxa, as well as in the internal arrangement of several families are presented, and some overlooked
mistakes are emmended. An alphabetic index of the taxa included in the original publication and in this
addenda is also included.