. "Mortensen, 1903" . _:b76053034 . _:b76053034 "4341498" . "Gymnechinus" . _:b76053034 . . _:b76053034 "GBIF id" . . "4341498" . . . . "Gymnechinus" . . _:b76611759 "WoRMS id" . _:b76611759 . . . . . "628474" . "Gymnechinus" . "Gymnechinus Mortensen, 1903" . _:b76611759 "205821" . "205821" . _:b76053034 . _:b76611759 . . _:b76611759 .