"wavy turban"^^ . "Megastrea undosa"^^ . . "NCBITaxon:405978"^^ . "Astraea undosa"^^ . "Lithopoma undosum"^^ . "Megastraea undosa"^^ . "NCBITaxon:315786"^^ . . . "Trochus undosus"^^ . "ncbi_taxonomy"^^ . "GC_ID:1"^^ .