us ▁marg inal is ▁( G eb ler , ▁ 1 8 1 7 ) ▁ ▁On th oph ag us ▁margin atus ▁Cast eln au , ▁ 1 8 4 0 ▁ ▁On th oph ag us ▁margin ic oll is ▁Harold , ▁ 1 8 8 0 ▁ ▁On th oph ag us ▁margin ifer ▁Fre y , ▁ 1 9 5 3 ▁ ▁On th oph ag us ▁mar io z un ino i ▁Del g ado , ▁Navar re te ▁& ▁Black aller - B ages , ▁ 1 9 9 3 ▁ ▁On th oph ag us ▁mar mot ae ▁Kab akov , ▁ 1 9 9 0 ▁ ▁On th oph ag us ▁mar shal li ▁D ' Or b igny , ▁ 1 9 0 8 ▁ ▁On th oph ag us ▁mart elli i ▁Fre y , ▁ 1 9 7 2 ▁ ▁On th oph ag us ▁mart ial is ▁Bou com ont , ▁ 1 9 1 4 ▁ ▁On th oph ag us ▁mart in p ier ai ▁Mo ct ez uma , ▁Ross ini ▁& ▁Z un ino , ▁ 2 0 1 6 ▁ ▁On th oph ag us ▁mar uch anus ▁Mas um oto , ▁O chi ▁& ▁Sak cho ow ong , ▁ 2 0 1 2 ▁ ▁On th oph ag us ▁mar uy am ai ▁O chi , ▁Kon ▁& ▁Mas um oto , ▁ 2 0 1 4 ▁ ▁On th oph ag us ▁m