Studies on the Acanthosomatidae, Scutelleridae and Pentatomidae (Heteroptera) of Gilan and the adjacent provinces in northern Iran Author Linnavuori, Rauno E. text Acta Entomologica Musei Nationalis Pragae 2008 2008-08-15 48 1 1 21 journal article 10.5281/zenodo.5342454 0374-1036 5342454 Acrosternum breviceps (Jakovlev, 1889) Material examined. Many specimens: GILAN : Lowshan , 18.-20.viii.2002 ; Parudbar, 29.-30.vii.2003 , 25.-26.vi.2004 , 29.-30.vii.2005 ; Sang Rud , 19.-28.viii.2002 . ZANJAN : Gilvan , 30.-31.vii.2005 ; Mamalan, 12.-14.v.2001 ; Mamalan- Abbar , 20.-21.vii.2002 . TEHRAN : Karadj , 12.-13.vii.2002 ; Kordan , 14.vii.2002 . KHORASAN : Lotfabad , 15.vi.1994 . Comments. In hilly forests and steppes. Irano-Turanian.