_:b75793139 . _:b75793139 . "358400" . _:b76690622 . . "Sperosoma" . _:b75793139 . "Echinothurioida" . . _:b76690622 . "123402" . . "Echinodermata" . "Sperosomatinae" . . . . . _:b76690622 "WoRMS id" . . "2279007" . "Echinothuriidae" . "Animalia" . . _:b75793139 "2279007" . . _:b75793139 "GBIF id" . _:b76690622 . . _:b76690622 "123402" . .