The name Zemacies queenslandica appears to follow the conventions of biological nomenclature, combining the genus Zemacies—a group of marine gastropod mollusks within the family Borsoniidae—with the specific epithet queenslandica, which typically denotes a geographical association with Queensland, Australia.
No widely recognized encyclopedic entries, peer‑reviewed publications, or authoritative taxonomic databases (such as the World Register of Marine Species) provide verifiable information on a species bearing this exact binomial. Consequently, the term is not presently established in the scientific literature as a confirmed taxon.
Possible contextual interpretation
- Genus context: Zemacies comprises both extant and extinct turrid snails, many of which are known from Cenozoic fossil deposits in Australasia and New Zealand.
- Specific epithet: The suffix -ensis or -ica often indicates the locality where the type specimen was collected; in this case, queenslandica would suggest the species was described from material found in Queensland, Australia.
Conclusion
Given the absence of verifiable encyclopedic sources, the term Zemacies queenslandica cannot be confirmed as an established scientific concept. Further research in specialized paleontological or malacological literature would be required to determine whether the name has been formally published or remains a provisional designation.