Hybocodon prolifer | |
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Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Cnidaria |
Class: | Hydrozoa |
Order: | Anthoathecata |
Family: | Tubulariidae |
Genus: | Hybocodon |
Species: | H. prolifer |
Binomial name | |
Hybocodon prolifer Agassiz, 1860 | |
Hybocodon prolifer is a species of Hydrozoa belonging to the family Tubulariidae. [1]
H. prolifer has a cosmipolitan distribution [2] and is distinct from the other species of Hybocodon in its medusoid stage by the fact that it buds medusa from the tentacular bulb bearing its single moniliform tentacle. [3]
Calumet Township, officially the Charter Township of Calumet, is a charter township of Houghton County in the Upper Peninsula of the U.S. state of Michigan. The population was 6,263 at the 2020 census. Even with a decreasing population, the township remains the largest township by population in Houghton County.
Caturus is an extinct genus of predatory marine fishes in the family Caturidae in the order Amiiformes, related to modern bowfin. It has been suggested that the genus is non-monophyletic with respect to other caturid genera.
Henry Bryant Bigelow was an American oceanographer and marine biologist.
Legio I Isaura Sagitaria was a pseudocomitatensis Roman legion. The legion was probably created by emperor Probus. It is possible that in the beginning it, together with the II and III Isaura, it was used to defend the Isauria region, The legion campaigned against the tribes of Cilicia. As its name suggests, its legionaries could be used also as archers, an uncommon feature for Roman legions. According to Notitia Dignitatum, in the beginning of the 5th century the I Isaura was under the command of the Magister Militum per Orientem.
Agassiz is a small community located in the Eastern Fraser Valley region of British Columbia, Canada, about 97 kilometres east of Vancouver and 24 kilometres north-east of the city of Chilliwack. Agassiz is the only town centre within the jurisdiction of the District Municipality of Kent. The majority of Kent's population resides in the Agassiz area.
Aspidorhynchus is an extinct genus of predatory ray-finned fish from the Middle Jurassic to the earliest Cretaceous. Fossils have been found in Europe, Antarctica and the Caribbean.
Lamna is a genus of mackerel sharks in the family Lamnidae, containing two extant species: the porbeagle of the North Atlantic and Southern Hemisphere, and the salmon shark of the North Pacific.
Echinocardium is a genus of sea urchins of the family Loveniidae, known as heart urchins. The name is derived from the Greek ἐχῖνος and καρδία.
Carcharias is a genus of mackerel sharks belonging to the family Odontaspididae. Once bearing many prehistoric species, all have gone extinct with the exception of the critically endangered sand tiger shark.
Belonostomus is a genus of prehistoric ray-finned fish that was described by Louis Agassiz in 1844. It is a member of the order Aspidorhynchiformes, a group of fish known for their distinctive elongated rostrums.
Amblypterus is an extinct genus of freshwater ray-finned fish that lived during the Gzhelian and Cisuralian epoch in what is now Europe and possibly India and Argentina. Potential indeterminate records stretch as far back as the early Carboniferous.
Heroini is a fish tribe from the Cichlasomatinae subfamily in the family Cichlidae (cichlids). All cichlids native to the Greater Antilles, United States, Mexico and northern Central America are members of this tribe. It also includes most cichlid species in southern Central America and several species from South America. A large percentage of its species were formerly placed in the genus Cichlasoma but have since been moved to other genera.
Acrolepis is an extinct genus of prehistoric marine bony fish that lived from the Famennian stage of the Devonian to the early Triassic epoch. Some species from the Early Triassic of Tasmania are also ascribed to Acrolepis.
Anomoeodus is an extinct genus of prehistoric marine ray-finned fish belonging to the family Pycnodontidae. This genus lived during the Late Cretaceous period, ranging from the Albian to Maastrichtian ages, and had a wide geographic distribution, with fossils found in France, Belgium, the Netherlands, Spain, Egypt, Uzbekistan, and the United States. Some studies have recovered it as a wastebasket taxon. The first fossils of Anomoeodus were described by Louis Agassiz in 1833, although they were described under Pycnodus.
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Bolinopsidae is a family of ctenophores.
Eurhamphaeidae is a family of ctenophores.
Cephea is a genus of true jellyfish in the family Cepheidae. They are found in the Indo-Pacific and eastern Atlantic oceans. They are sometimes called the crown jellyfish, but this can cause confusion with the closely related genus Netrostoma or the distantly related species in the order Coronatae. They are also sometimes called the cauliflower jellyfish because of the cauliflower-looking form on top of its bell.
Tubulariidae is a family of hydroid cnidarians. For long placed in a presumed superfamily or infraorder Tubulariida of suborder Capitata, they are actually close relatives of the Hydridae and are now united with these and a number of relatives in a newly recognized suborder Aplanulata. Most if not all species in this family grow on stalks and resemble small flowers.
Bolinopsis is a genus of ctenophores belonging to the family Bolinopsidae.
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