| Buccinulum robustum | |
|---|---|
| | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | Neogastropoda |
| Family: | Tudiclidae |
| Genus: | Buccinulum |
| Species: | B. robustum |
| Binomial name | |
| Buccinulum robustum (Powell, 1929) | |
| Synonyms | |
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Buccinulum robustum is a species of marine gastropod mollusc in the family Tudiclidae. [1] [2] It was first described by Baden Powell in 1929. It is endemic to the waters of New Zealand.
Buccinulum robustum is typically between 13 and 15 mm in length, [3] and can grow up to 20.6 mm by 9 mm. [4] It is recognisable by its strong axial ribs. Specimens vary in colour from black and pink to uniformly white. [3] Some specimens of Buccinulum robustum were originally described as two different species (Buccinulum robustum and Buccinulum suteri), with the name Buccinulum suteri given to specimens with finer spiral sculptures. [3] Buccinulum suteri was later synonymised with Buccinulum robustum.
The species is Endemic to New Zealand. [2] The holotype was first identified at Port Fitzroy on Great Barrier Island. [5] While primarily found on the east coast of the North Island, in 1995 the first specimens were identified to the west of the Aupouri Peninsula. [6]