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Dendya Quadripodifera
Dendyae is a genus of calcareous sponges in the family Dendyidae. Species *'' Dendya amitsbo'' Hozawa, 1929 *'' Dendya cavata'' (Carter, 1886) *'' Dendya clathrata'' (Carter, 1883) *'' Dendya quadripodifera'' Hozawa, 1929 *''Dendya tripodifera'' (Carter, 1886) *''Dendya triradiata Dendyae is a genus of calcareous sponges in the family Dendyidae Dendyidae is a family of calcareous sponges, which contains thirteen species In biology, a species is the basic unit of classification and a taxonomic rank of an organis ...'' Tanita, 1943 References Clathrinida {{calcarea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ... [...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] |
Calcareous
Calcareous () is an adjective meaning "mostly or partly composed of calcium carbonate", in other words, containing lime or being chalky. The term is used in a wide variety of scientific disciplines. In zoology ''Calcareous'' is used as an adjectival term applied to anatomical structures which are made primarily of calcium carbonate, in animals such as gastropods, i.e., snails, specifically about such structures as the operculum, the clausilium, and the love dart. The term also applies to the calcium carbonate tests of often more or less microscopic Foraminifera. Not all tests are calcareous; diatoms and radiolaria have siliceous tests. The molluscs are calcareous, as are calcareous sponges ( Porifera), that have spicules which are made of calcium carbonate. In botany ''Calcareous grassland'' is a form of grassland characteristic of soils containing much calcium carbonate from underlying chalk or limestone rock. In medicine The term is used in pathology, for example i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dendyidae
Dendyidae is a family of calcareous sponges, which contains thirteen species In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate s ... in two genera. Dendyidae contains the following genera and species: * Genus '' Dendya'' ** '' Dendya amitsbo'' Hozawa, 1929 ** '' Dendya cavata'' (Carter, 1886) ** '' Dendya clathrata'' (Carter, 1883) ** '' Dendya quadripodifera'' Hozawa, 1929 ** '' Dendya tripodifera'' (Carter, 1886) ** '' Dendya triradiata'' Tanita, 1943 * Genus '' Soleneiscus'' ** '' Soleneiscus apicalis'' (Brøndsted, 1931) ** '' Soleneiscus hispida'' (Brøndsted, 1931) ** '' Soleneiscus irregularis'' (Jenkin, 1908) ** '' Soleneiscus japonicus'' (Haeckel, 1872) ** '' Soleneiscus olynthus'' (Borojevic & Boury-Esnault, 1987) ** '' Soleneiscus radovani'' Wörheide & Hooper, 1999 ** '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dendya Amitsbo
Dendyae is a genus of calcareous sponges in the family Dendyidae. Species *'' Dendya amitsbo'' Hozawa, 1929 *'' Dendya cavata'' (Carter, 1886) *''Dendya clathrata'' (Carter, 1883) *''Dendya quadripodifera'' Hozawa, 1929 *''Dendya tripodifera'' (Carter, 1886) *''Dendya triradiata Dendyae is a genus of calcareous sponges in the family Dendyidae Dendyidae is a family of calcareous sponges, which contains thirteen species In biology, a species is the basic unit of classification and a taxonomic rank of an organis ...'' Tanita, 1943 References Clathrinida {{calcarea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dendya Cavata
Dendyae is a genus of calcareous sponges in the family Dendyidae. Species *''Dendya amitsbo'' Hozawa, 1929 *'' Dendya cavata'' (Carter, 1886) *''Dendya clathrata'' (Carter, 1883) *''Dendya quadripodifera'' Hozawa, 1929 *''Dendya tripodifera'' (Carter, 1886) *''Dendya triradiata Dendyae is a genus of calcareous sponges in the family Dendyidae Dendyidae is a family of calcareous sponges, which contains thirteen species In biology, a species is the basic unit of classification and a taxonomic rank of an organis ...'' Tanita, 1943 References Clathrinida {{calcarea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dendya Clathrata
''Dendya clathrata'' is a species of calcareous sponge in the family Dendyidae Dendyidae is a family of calcareous sponges, which contains thirteen species In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as .... References Clathrinidae {{calcarea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dendya Quadripodifera
Dendyae is a genus of calcareous sponges in the family Dendyidae. Species *'' Dendya amitsbo'' Hozawa, 1929 *'' Dendya cavata'' (Carter, 1886) *'' Dendya clathrata'' (Carter, 1883) *'' Dendya quadripodifera'' Hozawa, 1929 *''Dendya tripodifera'' (Carter, 1886) *''Dendya triradiata Dendyae is a genus of calcareous sponges in the family Dendyidae Dendyidae is a family of calcareous sponges, which contains thirteen species In biology, a species is the basic unit of classification and a taxonomic rank of an organis ...'' Tanita, 1943 References Clathrinida {{calcarea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dendya Tripodifera
Dendyae is a genus of calcareous sponges in the family Dendyidae. Species *'' Dendya amitsbo'' Hozawa, 1929 *'' Dendya cavata'' (Carter, 1886) *'' Dendya clathrata'' (Carter, 1883) *'' Dendya quadripodifera'' Hozawa, 1929 *'' Dendya tripodifera'' (Carter, 1886) *''Dendya triradiata Dendyae is a genus of calcareous sponges in the family Dendyidae Dendyidae is a family of calcareous sponges, which contains thirteen species In biology, a species is the basic unit of classification and a taxonomic rank of an organis ...'' Tanita, 1943 References Clathrinida {{calcarea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dendya Triradiata
Dendyae is a genus of calcareous sponges in the family Dendyidae Dendyidae is a family of calcareous sponges, which contains thirteen species In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as .... Species *'' Dendya amitsbo'' Hozawa, 1929 *'' Dendya cavata'' (Carter, 1886) *'' Dendya clathrata'' (Carter, 1883) *'' Dendya quadripodifera'' Hozawa, 1929 *'' Dendya tripodifera'' (Carter, 1886) *'' Dendya triradiata'' Tanita, 1943 References Clathrinida {{calcarea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
