| Gemmula duplex | |
|---|---|
|  Scientific classification   | |
| Kingdom: | Animalia | 
| Phylum: | Mollusca | 
| Class: | Gastropoda | 
| Subclass: | Caenogastropoda | 
| Order: | Neogastropoda | 
| Superfamily: | Conoidea | 
| Family: | Turridae | 
| Genus: | Gemmula | 
| Species: | G. duplex  | 
| Binomial name | |
| Gemmula duplex (Suter, 1917)  | |
| Synonyms [1] | |
† Turris duplexSuter, 1917 (original combination)  | |
Gemmula duplex is an extinct species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids. [1]
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Fossils of this marine species have been found in New Zealand.
Gemmula, common name the gem turrids, is a genus of sea snails, marine gastropod mollusks in the family Turridae, the turrids.
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Gemmula bimarginata is an extinct species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids.
Gemmula clifdenensis is an extinct species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids.
Gemmula lawsi is an extinct species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids.
Gemmula longwoodensis is an extinct species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids.
Gemmula disjuncta is an extinct species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids.
Gemmula kaiparaensis is an extinct species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids.
Gemmula ornata is an extinct species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids.
Gemmula margaritata is an extinct species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids.
Gemmula polita is an extinct species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids.
Gemmula reticulata is an extinct species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids.
Gemmula orba is an extinct species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids.
Gemmula peraspera is an extinct species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids.
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