| Seonamhaeicola marinus | |
|---|---|
Scientific classification  | |
| Domain: | Bacteria |
| Phylum: | Bacteroidota |
| Class: | Flavobacteriia |
| Order: | Flavobacteriales |
| Family: | Flavobacteriaceae |
| Genus: | Seonamhaeicola |
| Species: | S. marinus |
| Binomial name | |
| Seonamhaeicola marinus Fang et al. 2017 [1] | |
| Type strain | |
| B011 [2] | |
Seonamhaeicola marinus is a Gram-negative, facultatively anaerobic, rod-shaped and non-motile bacterium from the genus of Seonamhaeicola which has been isolated from the algae Gracilaria blodgettii . [1] [3] [2]
Algae is an informal term for a large and diverse group of photosynthetic, eukaryotic organisms. It is a polyphyletic grouping that includes species from multiple distinct clades. Included organisms range from unicellular microalgae, such as Chlorella, Prototheca and the diatoms, to multicellular forms, such as the giant kelp, a large brown algae which may grow up to 50 metres (160 ft) in length. Most are aquatic and lack many of the distinct cell and tissue types, such as stomata, xylem and phloem that are found in land plants. The largest and most complex marine algae are called seaweeds, while the most complex freshwater forms are the Charophyta, a division of green algae which includes, for example, Spirogyra and stoneworts.
In zoological nomenclature, a type species is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the species that contains the biological type specimen(s). A similar concept is used for suprageneric groups and called a type genus.
Perkinsus is a genus of alveolates in the phylum Perkinsozoa. The genus was erected in 1978 to better treat its type species, Perkinsus marinus, known formerly as Dermocystidium marinum. These are parasitic protozoans that infect molluscs, at least some of which cause disease and mass mortality. P. marinus is the most notorious, causing the disease perkinsosis, or dermo, in wild and farmed oysters.
Audouinella, also known as black algae, is a widespread genus of red algae, found in marine and freshwater environments.
Ankistrodesmus is a genus of green algae in the family Selenastraceae.
Isabella Aiona Abbott was an educator, phycologist, and ethnobotanist from Hawaii. The first native Hawaiian woman to receive a PhD in science, she became a leading expert on Pacific marine algae.
Galaxauraceae is a family of red algae (Rhodophyta) in the order Nemaliales.
Stylonema is a genus of red algae, common in Australian waters. It is distinguishable from other species of red algae by the width of the filaments of its thallus, being only one cell across.
Perkinsidae is a family of alveolates in the phylum Perkinsozoa, a sister group to the dinoflagellates.
Jeotgalicoccus marinus is a species of Gram-positive, facultatively anaerobic bacteria. It is moderately halophilic, it grows in environments with 0.5–25.0 % total salts. The cells are coccoid. The species was isolated from a sea urchin from the South China Sea.
Rhodelphis is a single-celled archaeplastid that lives in aquatic environments and is the sister group to red algae and possibly Picozoa. While red algae have no flagellated stages and are generally photoautotrophic, Rhodelphis is a flagellated predator containing a non-photosynthetic plastid. This group is important to the understanding of plastid evolution because they provide insight into the morphology and biochemistry of early archaeplastids. Rhodelphis contains a remnant plastid that is not capable of photosynthesis, but may play a role in biochemical pathways in the cell like heme synthesis and iron-sulfur clustering. The plastid does not have a genome, but genes are targeted to it from the nucleus. Rhodelphis is ovoid with a tapered anterior end bearing two perpendicularly-oriented flagella.
Ganonema is a genus of red algae, from the Liagoraceae family, characterised by its dichotomously branched, multiaxial thalli, with terete axes." It is closely related to Liagora, but can be distinguished in two important respects. Its vegetative structure is distinct, as the basal cells of its cortical fascicles are isodiametric, whereas the cells of Liagora are elongate. Also, its reproductive development features "the occasional production of carpogonial branches in clusters and the production of spermatangia in dense heads."
Gloiotrichus is a genus of red algae, from the Liagoraceae family, characterised by its particularly mucilaginous thalli." It forms a pyramidal shape due to its vegetative structural development, the thalli being composed of several terete main axes with lateral branches similar in structure. The species is characterised by "the development of sterile filaments on the elongate carpogonial branches that have the appearance of normal cortical filaments."
The Temperatibacteraceae are a family of bacteria.
Seonamhaeicola is a genus of bacteria from the family of Flavobacteriaceae.
Seonamhaeicola acroporae is a Gram-negative, strictly aerobic and non-motile bacterium from the genus of Seonamhaeicola which has been isolated from the coral Acropora formosa from Japan.
Seonamhaeicola algicola is a Gram-negative, facultatively anaerobic and rod-shaped bacterium from the genus of Seonamhaeicola which has been isolated from the algae Gracilaria blodgettii.
Seonamhaeicola aphaedonensis is a Gram-negative, rod-shaped and non-motile bacterium from the genus of Seonamhaeicola which has been isolated from tidal flat sediments from the Aphae Island.
Seonamhaeicola maritimus is a Gram-negative, facultatively anaerobic, rod-shaped and non-motile bacterium from the genus of Seonamhaeicola which has been isolated from marine sediments from the coast of Weihai.
Seonamhaeicola sediminis is a Gram-negative and facultatively anaerobic bacterium from the genus of Seonamhaeicola which has been isolated from marine sediments from the Xiaoshi Island from China.