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Crossea Miranda
''Crossea'' is a genus of very small sea snails or micromolluscs, Marine (ocean), marine gastropod molluscs in the family (biology), family Conradiidae. Distribution Species in this marine genus occur off the Gulf of Oman, Japan, New Zealand, South Africa; off Australia (New South Wales, Northern Territory, Queensland, South Australia, Tasmania, Victoria). Species Species within the genus ''Crossea'' include: * ''Crossea alliciens'' Melvill, 1910 * ''Crossea biconica'' Hedley, 1902 * ''Crossea cordata'' Rubio & Rolán, 2019 * ''Crossea eryma'' Melvill, 1906 * ''Crossea exornata'' Rubio & Rolán, 2019 * ''Crossea extrema'' Rubio & Rolán, 2019 * ''Crossea gatliffi'' Hedley, 1902 * ''Crossea gemmata'' Hedley, 1912 * ''Crossea miranda'' A. Adams, 1865 * ''Crossea nicober'' Rubio & Rolán, 2019 * ''Crossea regularis'' Rubio & Rolán, 2019 * ''Crossea sepcris'' Rubio & Rolán, 2019 * ''Crossea spiralis'' Rubio & Rolán, 2019 * ''Crossea striata'' Watson, 1883 * ''Crossea ulevidens'' R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. 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 of an ancestral taxon are grouped together (i.e. Phylogeneti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crossea Exornata
''Crossea'' is a genus of very small sea snails or micromolluscs, marine gastropod molluscs in the family Conradiidae. Distribution Species in this marine genus occur off the Gulf of Oman, Japan, New Zealand, South Africa; off Australia (New South Wales, Northern Territory, Queensland, South Australia, Tasmania, Victoria). Species Species within the genus ''Crossea'' include: * '' Crossea alliciens'' Melvill, 1910 * '' Crossea biconica'' Hedley, 1902 * '' Crossea cordata'' Rubio & Rolán, 2019 * '' Crossea eryma'' Melvill, 1906 * '' Crossea exornata'' Rubio & Rolán, 2019 * '' Crossea extrema'' Rubio & Rolán, 2019 * '' Crossea gatliffi'' Hedley, 1902 * '' Crossea gemmata'' Hedley, 1912 * ''Crossea miranda'' A. Adams, 1865 * '' Crossea nicober'' Rubio & Rolán, 2019 * '' Crossea regularis'' Rubio & Rolán, 2019 * '' Crossea sepcris'' Rubio & Rolán, 2019 * '' Crossea spiralis'' Rubio & Rolán, 2019 * '' Crossea striata'' Watson, 1883 * '' Crossea ulevidens'' Rubio & Rolán, 2019 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crossea Striata
''Crosseola striata'' is a species of small sea snail or micromollusc, a marine gastropod mollusc in the family Conradiidae. Description (Original description by R. Boog Watson) The height of the shell attains 1.5 mm, its diameter 1.3 mm. The very small, porcellaneous white shell has a turbinate shape. It is spirally striated, with a raised, subscalar spire, a minute rounded apex, which is tabulated, with the extreme tip just visible, a tumid body whorl, and a small strongly bordered umbilicus. Sculpture: Longitudinals—there are microscopic lines of growth which gather into puckers below the suture. Spirals—there are furrows broadish and square-cut, parted by flat raised surfaces of about twice their breadth. These extend to below the periphery, but not to the base, the most of which is smooth. Round the umbilicus is a high raised thread, which relatively to the size of the shell is enormous. The four whorls are well rounded, and a very little tabulated below the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crossea Spiralis
''Crossea'' is a genus of very small sea snails or micromolluscs, marine gastropod molluscs in the family Conradiidae. Distribution Species in this marine genus occur off the Gulf of Oman, Japan, New Zealand, South Africa; off Australia (New South Wales, Northern Territory, Queensland, South Australia, Tasmania, Victoria). Species Species within the genus ''Crossea'' include: * '' Crossea alliciens'' Melvill, 1910 * '' Crossea biconica'' Hedley, 1902 * '' Crossea cordata'' Rubio & Rolán, 2019 * '' Crossea eryma'' Melvill, 1906 * ''Crossea exornata'' Rubio & Rolán, 2019 * '' Crossea extrema'' Rubio & Rolán, 2019 * '' Crossea gatliffi'' Hedley, 1902 * '' Crossea gemmata'' Hedley, 1912 * ''Crossea miranda'' A. Adams, 1865 * '' Crossea nicober'' Rubio & Rolán, 2019 * '' Crossea regularis'' Rubio & Rolán, 2019 * '' Crossea sepcris'' Rubio & Rolán, 2019 * '' Crossea spiralis'' Rubio & Rolán, 2019 * ''Crossea striata'' Watson, 1883 * ''Crossea ulevidens'' Rubio & Rolán, 2019 * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crossea Sepcris
''Crossea'' is a genus of very small sea snails or micromolluscs, marine gastropod molluscs in the family Conradiidae. Distribution Species in this marine genus occur off the Gulf of Oman, Japan, New Zealand, South Africa; off Australia (New South Wales, Northern Territory, Queensland, South Australia, Tasmania, Victoria). Species Species within the genus ''Crossea'' include: * '' Crossea alliciens'' Melvill, 1910 * '' Crossea biconica'' Hedley, 1902 * '' Crossea cordata'' Rubio & Rolán, 2019 * '' Crossea eryma'' Melvill, 1906 * '' Crossea exornata'' Rubio & Rolán, 2019 * '' Crossea extrema'' Rubio & Rolán, 2019 * '' Crossea gatliffi'' Hedley, 1902 * '' Crossea gemmata'' Hedley, 1912 * ''Crossea miranda ''Crossea'' is a genus of very small sea snails or micromolluscs, Marine (ocean), marine gastropod molluscs in the family (biology), family Conradiidae. Distribution Species in this marine genus occur off the Gulf of Oman, Japan, New Zealand, So ...'' A. Adams, 1865 * '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crossea Regularis
''Crossea'' is a genus of very small sea snails or micromolluscs, marine gastropod molluscs in the family Conradiidae. Distribution Species in this marine genus occur off the Gulf of Oman, Japan, New Zealand, South Africa; off Australia (New South Wales, Northern Territory, Queensland, South Australia, Tasmania, Victoria). Species Species within the genus ''Crossea'' include: * '' Crossea alliciens'' Melvill, 1910 * '' Crossea biconica'' Hedley, 1902 * '' Crossea cordata'' Rubio & Rolán, 2019 * '' Crossea eryma'' Melvill, 1906 * ''Crossea exornata'' Rubio & Rolán, 2019 * '' Crossea extrema'' Rubio & Rolán, 2019 * '' Crossea gatliffi'' Hedley, 1902 * '' Crossea gemmata'' Hedley, 1912 * ''Crossea miranda'' A. Adams, 1865 * '' Crossea nicober'' Rubio & Rolán, 2019 * '' Crossea regularis'' Rubio & Rolán, 2019 * ''Crossea sepcris'' Rubio & Rolán, 2019 * ''Crossea spiralis'' Rubio & Rolán, 2019 * ''Crossea striata'' Watson, 1883 * ''Crossea ulevidens'' Rubio & Rolán, 2019 * '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crossea Nicober
''Crossea'' is a genus of very small sea snails or micromolluscs, marine gastropod molluscs in the family Conradiidae. Distribution Species in this marine genus occur off the Gulf of Oman, Japan, New Zealand, South Africa; off Australia (New South Wales, Northern Territory, Queensland, South Australia, Tasmania, Victoria). Species Species within the genus ''Crossea'' include: * '' Crossea alliciens'' Melvill, 1910 * '' Crossea biconica'' Hedley, 1902 * '' Crossea cordata'' Rubio & Rolán, 2019 * '' Crossea eryma'' Melvill, 1906 * '' Crossea exornata'' Rubio & Rolán, 2019 * '' Crossea extrema'' Rubio & Rolán, 2019 * '' Crossea gatliffi'' Hedley, 1902 * '' Crossea gemmata'' Hedley, 1912 * ''Crossea miranda'' A. Adams, 1865 * '' Crossea nicober'' Rubio & Rolán, 2019 * '' Crossea regularis'' Rubio & Rolán, 2019 * '' Crossea sepcris'' Rubio & Rolán, 2019 * '' Crossea spiralis'' Rubio & Rolán, 2019 * '' Crossea striata'' Watson, 1883 * '' Crossea ulevidens'' Rubio & Rolán, 201 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crossea Miranda
''Crossea'' is a genus of very small sea snails or micromolluscs, Marine (ocean), marine gastropod molluscs in the family (biology), family Conradiidae. Distribution Species in this marine genus occur off the Gulf of Oman, Japan, New Zealand, South Africa; off Australia (New South Wales, Northern Territory, Queensland, South Australia, Tasmania, Victoria). Species Species within the genus ''Crossea'' include: * ''Crossea alliciens'' Melvill, 1910 * ''Crossea biconica'' Hedley, 1902 * ''Crossea cordata'' Rubio & Rolán, 2019 * ''Crossea eryma'' Melvill, 1906 * ''Crossea exornata'' Rubio & Rolán, 2019 * ''Crossea extrema'' Rubio & Rolán, 2019 * ''Crossea gatliffi'' Hedley, 1902 * ''Crossea gemmata'' Hedley, 1912 * ''Crossea miranda'' A. Adams, 1865 * ''Crossea nicober'' Rubio & Rolán, 2019 * ''Crossea regularis'' Rubio & Rolán, 2019 * ''Crossea sepcris'' Rubio & Rolán, 2019 * ''Crossea spiralis'' Rubio & Rolán, 2019 * ''Crossea striata'' Watson, 1883 * ''Crossea ulevidens'' R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
