Checklist of Gyrinidae, Haliplidae, Noteridae and Dytiscidae of Turkey (Coleoptera: Adephaga) Author Darilmaz, Mustafa C. Author Kiyak, Suat text Journal of Natural History 2009 2009-06-16 43 25 - 26 1585 1636 http://dx.doi.org/10.1080/00222930902993682 journal article 10.1080/00222930902993682 1464-5262 5216613 Hygrotus pallidulus (Aubé, 1850) Synonyms Hydroporus pallidulus Aubé, 1850 ; Hydroporus fulviventris Costa, 1883 Distribution in Turkey I çel, Konya ( Guéorguiev 1981 ; Hájek et al. 2005 ).