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Akiyoshia
''Akiyoshia'' is a genus of freshwater snails with a gill and an operculum, aquatic gastropod mollusks in the family Amnicolidae. Distribution The distribution of ''Akiyoshia'' includes JapanDavis G. M. & Rao S. (1997). "Discovery of ''Erhaia'' (Gastropoda: Pomatiopsidae) in northern India with description of a new genus of Erhaiini from China". ''Proceedings of the Academy of Natural Sciences of Philadelphia'' 48: 273-299JSTOR from whence it was described. There are some indications that so-called "''Akiyoshia''" species from southern China may not be true ''Akiyoshia''. Description Species in the subgenus ''Saganoa'' from Japan are blind snails. "''Akiyoshia''" species from China are not blind. Species Species within the genus ''Akiyoshia'' include: Subgenus ''Akiyoshia'' * ''Akiyoshia uenoi'' Kuroda & Habe, 1954 - the type species, was described from Japan Subgenus ''Saganoa'' Kuroda, Habe & Tamu, 1957 * "''Akiyoshia''" ''chinensis'' Liu, Zhang & Chen, 1982 - anatom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Akiyoshia Uenoi
''Akiyoshia'' is a genus of freshwater snails with a gill and an operculum, aquatic gastropod mollusks in the family Amnicolidae. Distribution The distribution of ''Akiyoshia'' includes JapanDavis G. M. & Rao S. (1997). "Discovery of ''Erhaia'' (Gastropoda: Pomatiopsidae) in northern India with description of a new genus of Erhaiini from China". ''Proceedings of the Academy of Natural Sciences of Philadelphia'' 48: 273-299JSTOR from whence it was described. There are some indications that so-called "''Akiyoshia''" species from southern China may not be true ''Akiyoshia''. Description Species in the subgenus ''Saganoa'' from Japan are blind snails. "''Akiyoshia''" species from China are not blind. Species Species within the genus ''Akiyoshia'' include: Subgenus ''Akiyoshia'' * '' Akiyoshia uenoi'' Kuroda & Habe, 1954 - the type species, was described from Japan Subgenus ''Saganoa'' Kuroda, Habe & Tamu, 1957 * "''Akiyoshia''" ''chinensis'' Liu, Zhang & Chen, 1982 - a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Akiyoshia Yunnanensis
''Akiyoshia'' is a genus of freshwater snails with a gill and an operculum, aquatic gastropod mollusks in the family Amnicolidae. Distribution The distribution of ''Akiyoshia'' includes JapanDavis G. M. & Rao S. (1997). "Discovery of ''Erhaia'' (Gastropoda: Pomatiopsidae) in northern India with description of a new genus of Erhaiini from China". ''Proceedings of the Academy of Natural Sciences of Philadelphia'' 48: 273-299JSTOR from whence it was described. There are some indications that so-called "''Akiyoshia''" species from southern China may not be true ''Akiyoshia''. Description Species in the subgenus ''Saganoa'' from Japan are blind snails. "''Akiyoshia''" species from China are not blind. Species Species within the genus ''Akiyoshia'' include: Subgenus ''Akiyoshia'' * ''Akiyoshia uenoi'' Kuroda & Habe, 1954 - the type species, was described from Japan Subgenus ''Saganoa'' Kuroda, Habe & Tamu, 1957 * "''Akiyoshia''" ''chinensis'' Liu, Zhang & Chen, 1982 - an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Akiyoshia Morimotoi
''Akiyoshia'' is a genus of freshwater snails with a gill and an operculum, aquatic gastropod mollusks in the family Amnicolidae. Distribution The distribution of ''Akiyoshia'' includes JapanDavis G. M. & Rao S. (1997). "Discovery of ''Erhaia'' (Gastropoda: Pomatiopsidae) in northern India with description of a new genus of Erhaiini from China". ''Proceedings of the Academy of Natural Sciences of Philadelphia'' 48: 273-299JSTOR from whence it was described. There are some indications that so-called "''Akiyoshia''" species from southern China may not be true ''Akiyoshia''. Description Species in the subgenus ''Saganoa'' from Japan are blind snails. "''Akiyoshia''" species from China are not blind. Species Species within the genus ''Akiyoshia'' include: Subgenus ''Akiyoshia'' * ''Akiyoshia uenoi'' Kuroda & Habe, 1954 - the type species, was described from Japan Subgenus ''Saganoa'' Kuroda, Habe & Tamu, 1957 * "''Akiyoshia''" ''chinensis'' Liu, Zhang & Chen, 1982 - an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Akiyoshia Kishiiana
''Akiyoshia'' is a genus of freshwater snails with a gill and an operculum, aquatic gastropod mollusks in the family Amnicolidae. Distribution The distribution of ''Akiyoshia'' includes JapanDavis G. M. & Rao S. (1997). "Discovery of ''Erhaia'' (Gastropoda: Pomatiopsidae) in northern India with description of a new genus of Erhaiini from China". ''Proceedings of the Academy of Natural Sciences of Philadelphia'' 48: 273-299JSTOR from whence it was described. There are some indications that so-called "''Akiyoshia''" species from southern China may not be true ''Akiyoshia''. Description Species in the subgenus ''Saganoa'' from Japan are blind snails. "''Akiyoshia''" species from China are not blind. Species Species within the genus ''Akiyoshia'' include: Subgenus ''Akiyoshia'' * ''Akiyoshia uenoi'' Kuroda & Habe, 1954 - the type species, was described from Japan Subgenus ''Saganoa'' Kuroda, Habe & Tamu, 1957 * "''Akiyoshia''" ''chinensis'' Liu, Zhang & Chen, 1982 - an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Akiyoshia Chinensis
''Akiyoshia'' is a genus of freshwater snails with a gill and an operculum, aquatic gastropod mollusks in the family Amnicolidae. Distribution The distribution of ''Akiyoshia'' includes JapanDavis G. M. & Rao S. (1997). "Discovery of ''Erhaia'' (Gastropoda: Pomatiopsidae) in northern India with description of a new genus of Erhaiini from China". ''Proceedings of the Academy of Natural Sciences of Philadelphia'' 48: 273-299JSTOR from whence it was described. There are some indications that so-called "''Akiyoshia''" species from southern China may not be true ''Akiyoshia''. Description Species in the subgenus ''Saganoa'' from Japan are blind snails. "''Akiyoshia''" species from China are not blind. Species Species within the genus ''Akiyoshia'' include: Subgenus ''Akiyoshia'' * ''Akiyoshia uenoi'' Kuroda & Habe, 1954 - the type species, was described from Japan Subgenus ''Saganoa'' Kuroda, Habe & Tamu, 1957 * "''Akiyoshia''" ''chinensis'' Liu, Zhang & Chen, 1982 - an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amnicolidae
Amnicolidae is a family of small freshwater snails with a gill and an operculum, aquatic gastropod mollusks in the superfamily Rissooidea. This family is in the clade Littorinimorpha (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005). This family was previously considered to be a subfamily of Hydrobiidae. Subfamilies The family Amnicolidae consists of 3 subfamilies (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005): *Subfamily Amnicolinae Tryon, 1863, synonymised with: **Tribe Erhaiini Davis & Kuo, 1985 **Subfamily Lyogyrinae Pilsbry, 1916 **Subfamily Parabythinellinae Radoman, 1976 **Tribe Pseudobythinellini Davis & Chen, 1992 *Subfamily Baicaliinae P. Fisher, 1885, synonymised with: **Subfamily Liobaicaliinae B. Dybowski & Grochmalicki, 1913 **Subfamily Turribaicaliinae B. Dybowski & Grochmalicki, 1917 Genera *Subfamily Amnicolinae Tryon, 1863 **''Akiyoshia'' Kuroda & Habe, 1954Davis G. M. & Rao S. (1997). "Discovery of ''Erhai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus comes above species and below family (taxonomy), family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. ''Panthera leo'' (lion) and ''Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomy (biology), taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nomina Nuda
In taxonomy, a ''nomen nudum'' ('naked name'; plural ''nomina nuda'') is a designation which looks exactly like a scientific name of an organism, and may have originally been intended to be one, but it has not been published with an adequate description. This makes it a "bare" or "naked" name, which cannot be accepted as it stands. A largely equivalent but much less frequently used term is ''nomen tantum'' ("name only"). In zoology According to the rules of zoological nomenclature a ''nomen nudum'' is unavailable; the glossary of the ''International Code of Zoological Nomenclature'' gives this definition: And among the rules of that same Zoological Code: In botany According to the rules of botanical nomenclature a ''nomen nudum'' is not validly published. The glossary of the ''International Code of Nomenclature for algae, fungi, and plants'' gives this definition: The requirements for the diagnosis or description are covered by articles 32, 36, 41, 42, and 44. ''Nomina nud ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Malacologia
''Malacologia'' is a peer-reviewed scientific journal in the field of malacology, the study of mollusks. The journal publishes articles in the fields of molluscan systematics, ecology, population ecology, genetics, molecular genetics, evolution, and phylogenetics. The journal specializes in publishing long papers and monographs. The journal publishes at least one, sometimes two, volumes of about 400 pages per year, which may consist of 1 or 2 issues. According to the ''Journal Citation Reports,'' its 2019 impact factor is 13.5. This ranks ''Malacologia'' 1st out of 145 listed journals in the category "Zoology". The journal started publication in 1962. See also *''Archiv für Molluskenkunde'' *''Basteria'' *''Journal of Conchology'' *''Journal of Molluscan Studies The ''Journal of Molluscan Studies'' is the peer-reviewed scientific journal of the Malacological Society of London, covering research in malacology. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Proceedings Of The Academy Of Natural Sciences Of Philadelphia
The ''Proceedings of the Academy of Natural Sciences of Philadelphia'' is a peer-reviewed scientific journal published by Academy of Natural Sciences of Drexel University The Academy of Natural Sciences of Drexel University, formerly the Academy of Natural Sciences of Philadelphia, is the oldest natural science research institution and museum in the Americas. It was founded in 1812, by many of the leading natura ... since 1841. References External links Publications established in 1841 Academic journals published in the United States Drexel University {{sci-journal-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Non-marine Molluscs Of China
The non-marine mollusks of China are a part of the molluscan fauna of China (wildlife of China). A number of species of non-marine mollusks are found in the wild in China. Freshwater gastropods Amnicolidae * '' Erhaia chinensis'' (Liu & Zhang, 1979)Edmund Gittenberger, Choki Gyeltshen & Björn Stelbrink (2022). "The genus Erhaia (Gastropoda, Truncatelloidea, Amnicolidae), with a new species from Bhutan". ZooKeys 1085: 1–9. doi: 10.3897/zookeys.1085.77900 * ''Erhaia daliensis'' Davis & Kuo in Davis et al., 1985 * ''Erhaia gongjianguoi'' (Kang, 1983) * '' Erhaia hubeiensis'' (Liu, Zhang & Wang, 1983) * '' Erhaia jianouensis'' (Liu & Zhang, 1979) * '' Erhaia kunmingensis'' Davis & Kuo in Davis et al., 1985 * ''Erhaia lii'' (Kang, 1985) * '' Erhaia liui'' (Kang, 1985) * '' Erhaia robusta'' (Kang, 1986) * '' Erhaia shimenensis'' (Liu, Zhang & Chen, 1982) * ''Erhaia tangi'' (Cheng, Wu, Li & Lin, 2007) * ''Erhaia triodonta'' (Liu, Wang & Zhang, 1991) * ''Erhaia wantanensis'' (Kang ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Freshwater Snail
Freshwater snails are gastropod mollusks which live in fresh water. There are many different families. They are found throughout the world in various habitats, ranging from ephemeral pools to the largest lakes, and from small seeps and springs to major rivers. The great majority of freshwater gastropods have a shell, with very few exceptions. Some groups of snails that live in freshwater respire using gills, whereas other groups need to reach the surface to breathe air. In addition, some are amphibious and have both gills and a lung (e.g. ''Ampullariidae''). Most feed on algae, but many are detritivores and some are filter feeders. According to a 2008 review of the taxonomy, there are about 4,000 species of freshwater gastropods (3,795–3,972). At least 33–38 independent lineages of gastropods have successfully colonized freshwater environments. It is not possible to quantify the exact number of these lineages yet, because they have yet to be clarified within the Cerit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
