Arefeh Gholami - Department of Plant Protection, Faculty of Agricultural Sciences, University of Guilan, Rasht, ۴۱۶۳۵–۱۳۱۴, Iran
Reza Hosseini - Department of Plant Protection, Faculty of Agricultural Sciences, University of Guilan, Rasht, ۴۱۶۳۵–۱۳۱۴, Iran

Damsel bugs (Hemiptera, Nabidae) are predatory insects belonging to the order of Hemiptera. During the spring-summer of ۲۰۲۱–۲۰۲۲, nabid specimens were collected from Guilan province and adjacent areas. In this study, three species (four subspecies) belonging to two genera were collected and identified: Himacerus mirmicoides (O.Costa, ۱۸۳۴); Nabis viridulus Spinola, ۱۸۳۷; Nabis pseudoferus pseudoferus Remane, ۱۹۴۹ and Nabis pseudoferus orientarius Remane, ۱۹۶۲, furthermore, four species (four subspecies) belonging to two genera were examined from the insect collection of the Natural History Museum of the University of Guilan (UGNHM) including Himacerus major (A.Costa, ۱۸۴۲); Nabis pseudoferus transcaspicus Remane, ۱۹۶۲; Nabis punctatus punctatus A.Costa, ۱۸۴۷ and Nabis capsiformis Germar, ۱۸۳۸. In this paper, based on the morphological characteristics and genitalia of males, brief diagnostic descriptions, illustrated identification key and digital images of species habitus were provided to facilitate the identification of Nabidae of Guilan province and its adjacent areas.

Biocontrol, fauna, Iran, identification key, predator, male genitalia