Guido T. Poppe is a Belgian malacologist, shell dealer and author of more than 20 books and publications about shells, mainly about the families Volutidae and Trochidae.
Puncturella cumingii is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets and slit limpets.
Crossea victori is a species of sea snail, a marine gastropod mollusk in the family Conradiidae.
Lophiotoma hejingorum is a species of sea snail, a marine gastropod mollusc in the family Turridae.
Fluxinella vitrina is a species of sea snail, a marine gastropod mollusk in the family Seguenziidae.
Rissoina liletae is a species of sea snail, a marine gastropod mollusk in the family Rissoinidae.
Rissoa olangoensis is a species of sea snail, a marine gastropod mollusc in the family Rissoidae.
Tritonoturris sottoae is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.
Tritonoturris difficilis is a species of sea snail, a marine gastropod mollusc in the family Raphitomidae.
Kuroshiodaphne aurea is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.
Gymnobela bululi is a species of sea snail, a marine gastropod mollusc in the family Raphitomidae.
Otitoma wiedricki is a species of sea snail, a marine gastropod mollusc in the family Pseudomelatomidae, the turrids and allies.
Otitoma porcellana is a species of sea snail, a marine gastropod mollusc in the family Pseudomelatomidae, the turrids and allies.
Otitoma pictolabra is a species of sea snail, a marine gastropod mollusc in the family Pseudomelatomidae, the turrids and allies.
Otitoma jennyae is a species of predatory sea snail, a marine gastropod mollusk in the family Pseudomelatomidae, the turrids and allies.
Otitoma aureolineata is a species of sea snail, a marine gastropod mollusc in the family Pseudomelatomidae.
Supplanaxis leyteensis is a species of sea snail, a marine gastropod mollusk in the family Planaxidae.
Horaiclavus pulchellus is a species of sea snail, a marine gastropoda mollusk in the family Horaiclavidae.
Puncturella floris is a species of sea snail, a marine gastropoda mollusk in the family Fissurellidae.
Clavus similis is a species of sea snail, a marine gastropoda mollusk in the family Drilliidae.
