| Phialella | |
|---|---|
 | |
| Phialella zappai | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Cnidaria |
| Class: | Hydrozoa |
| Order: | Leptothecata |
| Family: | Phialellidae Russell, 1953 |
| Genus: | Phialella Browne, 1902 |
Phialella is a genus of hydrozoans. It is the only genus within the monotypic family Phialellidae.
The following species are recognized within the genus Phialella: [1]
Nanyangosaurus is a genus of herbivorous ornithischian dinosaur belonging to Hadrosauroidea that lived in the Late Cretaceous of present-day Henan Province, China.
Fusuisaurus is a genus of sauropod dinosaur from the Early Cretaceous of China. Fragmentary postcranial remains of this animal have been discovered in 2001 in the Napai Formation of Guangxi, China and consist of the left ilium, left pubis, anterior caudals, most of the dorsal ribs and distal end of the left femur. This sauropod has been described as a basal titanosauriform.
Huanhepterus is an extinct genus of ctenochasmatid pterodactyloid pterosaur from the Early Cretaceous period of what is now Qingyang, Gansu, China.
Hartlaub's gull, also known as the king gull, is a small gull, which is a non-migratory breeding resident endemic to the Atlantic Ocean coastline of South Africa and Namibia. Although it is predominantly coastal or estuarine, it is not a pelagic species, and is rarely seen at sea far from land. It was formerly sometimes considered to be a subspecies of the silver gull, and, as is the case with many gulls, it has traditionally been placed in the genus Larus but is now placed in the genus Chroicocephalus.
Bougainvillia is a genus of hydroids in the family Bougainvilliidae in the class Hydrazoa. Members of the genus are characterised by having the marginal tentacles of their medusae arranged in four bundles. Some species are solitary and others are colonial but all are filter feeders. They are found in the Southern Ocean, having a circumpolar distribution, but some species also occur in the Northern Hemisphere, possibly travelling there as polyps on the hulls of ships.
Aequorea is a genus of pelagic hydrozoans in the family Aequoreidae.
Ectopleura is a genus of hydrozoans in the family Tubulariidae.
Pennaria is a genus of hydrozoans. It is the only genus within the monotypic family Pennariidae.
Botrynema is a genus of hydrozoans in the family Halicreatidae.
Amphogona is a genus of deep-sea hydrozoans of the family of Rhopalonematidae.
Corymorpha is a genus of hydrozoans in the family Corymorphidae.
Eirene is a genus of hydrozoans in the family Eirenidae.
Octophialucium is a genus of Hydrozoan in the family Malagazziidae. The genus contains bioluminescent species.
Halitholus is a genus of cnidarians belonging to the family Pandeidae.
Hybocodon is a genus of cnidarians belonging to the family Tubulariidae.
Lovenella is a genus of cnidarians belonging to the family Lovenellidae.
Hydrocoryne is a genus of cnidarians belonging to the family Hydrocorynidae.
Amphinema is a genus of cnidarians belonging to the family Pandeidae.
Zanclea is a genus of hydrozoans belonging to the family Zancleidae.
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