| Ichthydium | |
|---|---|
 | |
| Ichthydium skandicum | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Gastrotricha |
| Order: | Chaetonotida |
| Family: | Chaetonotidae |
| Genus: | Ichthydium Ehrenberg, 1830 |
| Synonyms | |
List
| |
Ichthydium is a genus of gastrotrichs belonging to the family Chaetonotidae. [1] The species of this genus are found in Europe. [1]
The following species are recognised in the genus Ichthydium: [1]
The July Stakes is a Group 2 flat horse race in Great Britain open to two-year-old colts and geldings. It is run on the July Course at Newmarket over a distance of 6 furlongs, and it is scheduled to take place each year in July.
Lineus is a genus of nemertine worms, including the bootlace worm, arguably the longest animal alive. Lineus contains the following species:
Hemicyoninae is an extinct subfamily of Ursidae, often called dog bears. They were bear-like carnivorans living in Europe, North America, Africa and Asia during the Oligocene through Miocene epochs 33.9–5.3 Ma, existing for approximately 28.6 million years. They are sometimes classified as a separate family.
Chaetonotidae is a family of gastrotrichs in the order Chaetonotida. It is the largest family of gastrotrichs with almost 400 species, some of which are marine and some freshwater. Current classification is largely based on shape and external structures but these are highly variable. Molecular studies show a high level of support for a clade containing Dasydytidae nested within Chaetonotidae.
Eulalia is a genus of polychaete worms.
Aspidiophorus is a genus of gastrotrichs belonging to the family Chaetonotidae.
Lepidodermella is a genus of gastrotrichs belonging to the family Chaetonotidae.
Haltidytes is a genus of gastrotrichs belonging to the family Dasydytidae.
Setopus is a genus of gastrotrichs belonging to the family Dasydytidae.
Lumbrineris is a genus of polychaetes belonging to the family Lumbrineridae.