Keywords: Cataclysta-lemnata-Bad-Schwartau.jpg Germany Schleswig-Holstein Bad Schwartau 01 September 2013 Species Cataclysta lemnata Habitat Small artificial garden pond with Stratiotes aloides and Hydrocharis morsus-ranae Photo F Welter-Schultes 2013-09-01 own assumed Kryp Cc-zero Cataclysta lemnata |