. "4872080" . . _:b76652034 "WoRMS id" . _:b75759395 . . _:b75759395 "4872080" . "804168" . . . _:b75759395 . "Astrohelix paucidens Mortensen, 1933" . _:b76652034 "574615" . . _:b76652034 . "574615" . . . _:b75759395 . "Astrohelix paucidens" . _:b76652034 . "Astrohelix paucidens" . _:b75759395 "GBIF id" . . _:b76652034 . . "Mortensen, 1933" . .