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FIGURE 5 in Description of two new deep­water species of the genus Brookula Iredale, 1912 (Mollusca, Gastropoda, Trochoidea), with a revision of the genus for the Subantarctic and Arctic Sector of the Atlantic Ocean *

FIGURE 5: A–D, Holotype of Brookula charleenae sp. nov. (ZSM Mol 20070879) from Antarctica, South Sandwich Islands (58°15.98'S 24°53.72'W to 58°16.13'S 24°53.87'W), 2947–2970 m depth. A, Ventral view of the complete shell. B, View of the shell base showing the circular, deep opening of the umbilicus. C, Detail of fig. A, showing the protoconch and the first 1.5 teleoconch whorls. D, Detail of fig. C to show the fine protoconch ornamentation.

ShareScore

32/100

Overall dataset sharing score

Score breakdown

These five areas show where the dataset supports — or may limit — practical reuse.

Stewardship
8
Harmonization
4
Access
12
Reuse readiness
8
Engagement
0

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