Morphological diagnosis information about some rare Heteroptera (Hemiptera) species in Türkiye.

This study is based on specimens of species that were collected by light trap in Diyarbakır Province, located in the Eastern Anatolia Region of Turkey, and which are rarely known in Anatolia. 7 species (Acrosternum breviceps (Jakovlev, 1889), Mecidea lindbergi Wagner, 1954, Lethaeus nitidus (Douglas & Scott, 1868), Megalonotus maximus (Puton, 1895), Peritrechus flavicornis Jakovlev, 1877, Ectomocoris caucasicus Linnavuori, 1972 and Reduvius ciliatus Jakovlev, 1879) specimens were examined and diagnostic photographs of their general morphology and male genitalia were presented. [ABSTRACT FROM AUTHOR]