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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] |
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] |
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 * ''Cro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crossea Veraspiralis
''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 Vanuatuensis
''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 Ultidepre
''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 Ulevidens
''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 th ... [...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'' 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 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, 2019 * ''C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crossea Miranda
''Crossea miranda'' is a species of small sea snail or micromollusc, a marine gastropod mollusc in the family Conradiidae.Bouchet, P. (2012). ''Crossea miranda'' A. Adams, 1865. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=596650 on 2012-09-01 Description The height of the white shell varies between 3 mm and 6 mm. It contains 3-4 whorls that increase rapidly in size. They are very convex and spirally striate. They contain thin, low, longitudinal, not synchronized varices; this makes it unusual. The aperture is produced below. Distribution This marine species occurs off New Zealand and Japan Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north .... References * Adams A. , 1865. On some new genera of mollusca fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
