| Pleurofusia fluctuosa | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | Neogastropoda |
| Superfamily: | Conoidea |
| Family: | Drilliidae |
| Genus: | † Pleurofusia |
| Species: | †P. fluctuosa |
| Binomial name | |
| †Pleurofusia fluctuosa Harris 1937 | |
Pleurofusia fluctuosa is an extinct species of sea snail, a marine gastropod mollusk in the family Drilliidae. [1]
 | This section is empty.You can help by adding to it.(November 2016) |
This extinct marine species was found in Eocene strata of Louisiana and Mississippi, USA; age range: 40.4 to 37.2 Ma.
The conservation status of a group of organisms indicates whether the group still exists and how likely the group is to become extinct in the near future. Many factors are taken into account when assessing conservation status: not simply the number of individuals remaining, but the overall increase or decrease in the population over time, breeding success rates, and known threats. Various systems of conservation status exist and are in use at international, multi-country, national and local levels as well as for consumer use.
An IUCN Red List Critically Endangered (CR) species is one that has been categorized by the International Union for Conservation of Nature as facing an extremely high risk of extinction in the wild. As of 2021, there are 6,811 species that are considered to be Critically Endangered. This is out of the 120,372 species currently tracked by the IUCN.
Tetheella is a monotypic moth genus in the family Drepanidae described by Werny in 1966. Its single species, Tetheella fluctuosa, the satin lutestring, was described by Jacob Hübner in 1803. It is found from western Europe across the Palearctic to Kamchatka, Sakhalin Island, Korea and Japan.
The Drilliidae are a taxonomic family of small predatory sea snails with high-spired shells. They are classified as marine gastropod mollusks in the superfamily Conoidea.
Chilina is a genus of air-breathing freshwater snails, aquatic pulmonate gastropod mollusks in the superfamily Chilinoidea.
Typhlomangelia fluctuosa is a species of sea snail, a marine gastropod mollusk in the family Borsoniidae.
Fusiturricula is a genus of sea snails, marine gastropod mollusks in the family Drilliidae.
Typhlomangelia is a genus of sea snails, marine gastropod mollusks in the family Borsoniidae, the cone snails and their allies.
Pleurofusia is an extinct genus of sea snails, marine gastropod molluscs in the family Drilliidae.
Pleurofusia crassinoda is an extinct species of sea snail, a marine gastropod mollusk in the family Drilliidae.
Pleurofusia longirostropsis is an extinct species of sea snail, a marine gastropod mollusk in the family Drilliidae.
Pleurofusia paulensis is an extinct species of sea snail, a marine gastropod mollusc in the family Drilliidae.
Pleurofusia tauzini is an extinct species of sea snails, a marine gastropod mollusc in the family Drilliidae.
Pleurofusia fusus is an extinct species of sea snail, a marine gastropod mollusk in the family Drilliidae.
Pleurofusia phasma is an extinct species of sea snail, a marine gastropod mollusk in the family Drilliidae.
Pleurofusia scala is an extinct species of sea snail, a marine gastropod mollusk in the family Drilliidae.
Roseomitra is a genus of sea snails, marine gastropod mollusks in the family Mitridae.
Roseomitra fluctuosa is a species of sea snail, a marine gastropod mollusk, in the family Mitridae, the miters or miter snails.
Eopleurotoma is an extinct genus of sea snails, marine gastropod mollusks in the family Turridae, the turrids.