. . _:b75732816 "6932847" . "Caenis catherinae Hofmann & Thomas, 1999" . . _:b75732816 "GBIF id" . . "6932847" . "Caenis catherinae" . "Caenis catherinae" . . . . "638330" . . . _:b75732816 . "Hofmann & Thomas, 1999" . _:b75732816 . _:b75732816 . "Caenis catherinae" .