Astarte trigonata Nyst, 1878 † accepted as Carinastarte trigonata (Nyst, 1878) † (original description)
Cyprina defrancii van Beneden, 1835 † accepted as Pygocardia rustica (J. Sowerby, 1818) † (basis of record)
Murex badensis Nyst, 1882 † accepted as Pterynopsis badensis (Nyst, 1882) † (original description)
Pleurotoma granulina Nyst, 1878 † accepted as Asthenotoma ornata (Defrance, 1826) † (original description)
Pleurotoma similis Nyst, 1878 † accepted as Bela belgica (van Regteren Altena, 1959) † (original description)
Pleurotoma subulata Nyst, 1878 † accepted as Mangelia gracilior (A. Bell, 1871) † (original description)
Pyramidella plicosa var. nystii Sacco, 1892 † (basis of record)
Scalaria (Hirtoscala) subulata var. exsubulata Sacco, 1891 † (basis of record)
Scalaria dunkeri Nyst, 1882 accepted as Epitonium angustum (Dunker, 1861) (original description)
Scalaria lancerotensis Nyst, 1882 accepted as Epitonium tenerum (H. Adams, 1873) (original description)

Belgium for Pleurotoma granulina Nyst, 1878 † 
Belgium for Pleurotoma subulata Nyst, 1878 †