Contribution to the knowledge of aquatic Heteroptera (Hemiptera) of Greater Sulu, Philippines Author V, Clister Author Zettel, Herbert text Linzer biologische Beiträge 2023 54 2 609 620 journal article 10.5281/zenodo.10414596 0253-116X 10414596 Halovelia bergrothi ESAKI , 1926 M a t e r i a l e x a m i n e d: PA10,8males, 6females . Distributional notes. This species has a wide distribution in the Philippines – with previous records from Palawan , Mindoro, Luzon, Marinduque , Panay, Siquijor , Biliran , and Mindanao, and unpublished records from Polillo and Cebu . It is also known from Vietnam , Papua New Guinea , the Solomon Islands , New Caledonia , the Mariana Islands , the Caroline Islands , the Marshall Islands , and the Samoan Islands ( ANDERSEN 1989 , ZETTEL 1998 , 2003).