Alvania waimamakuensis

Alvania waimamakuensis is an extinct species of minute sea snail, a marine gastropod mollusc or micromollusk in the family Rissoidae.

Distribution

Fossils of this species were in Tertiary strata off Hokianga, New Zealand.

References

• Laws, C.R. (1948) Further Tertiary Mollusca from Hokianga District, North Auckland. Transactions of the Royal Society of New Zealand, 77, 142–150, pls. 11–12.

External links

• Marinespecies.org: image