永宝寺の虫 eihouji_no_mushi

永宝寺の虫　eihouji_no_mushi=the insect lived in Eihou temple's pond ,japan
This is origined the picture on the Edo period's book"姫国山海録KIKOKU_SENGAIROKU"(姫国山海録・・・「百鬼繚乱」近藤瑞木編7/2002、国書刊行会に所収).It was smelled so much badly.It's about 7 feet long.