"Macrostomum hystricinum" . "Macrostomum hystricinum Beklemischev, 1951" . _:b76640440 . _:b76640440 . . _:b75916274 . _:b75916274 "GBIF id" . _:b75916274 . _:b76640440 "142762" . . . _:b75916274 "4343883" . "Macrostomum hystricinum" . "Macrostomum hystricinum" . _:b75916274 . "220822" . . . _:b76640440 . . . "4343883" . "142762" . . "Beklemischev, 1951" . . _:b76640440 "WoRMS id" . . .