Chromosomes and Nuclear DNA Contents of Two Subspecies in The Diplommatinidae
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- IEYAMA Hiroshi
- Faculty of Education, Ehime Univ.
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- OGAITO Hiroshi
- Faculty of Education, Ehime Univ.
Bibliographic Information
- Other Title
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- ゴマガイ科 2 亜種の染色体と核 DNA 量
- Chromosomes and Nuclear DNA Contents of
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Abstract
Chromosomes of diplommatinid snails have been studied for 14 species, and all species studied have a diploid chromosome number of 2n=26 (Ieyama & Tada, 1991, Ieyama, et al., 1993, Ogaito & Ieyama, 1997). Nuclear DNA contents reported for 18 species in Diplommatinidae range from 3.87 pg to 16.08 pg in diploid cells (Ieyama & Tada, 1991, Ieyama, et al., 1993, Ogaito & Ieyama, 1997). Ogaito and Ieyama (1997) used the DNA amount as circumstantial evidence in description of a new species. We studied the chromosomes and nuclear DNA contents of two subspecies, Diplommatina (Sinica) kiiensis kiiensis and D. (S.) kiiensis ssp. This paper reports the karyotypes and nuclear DNA contents of these two subspecies.
Journal
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- Venus (Japanese Journal of Malacology)
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Venus (Japanese Journal of Malacology) 57 (2), 133-136, 1998
The Malacological Society of Japan
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Details 詳細情報について
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- CRID
- 1390282679327511424
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- NII Article ID
- 110004773337
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- NII Book ID
- AN00410236
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- ISSN
- 24329967
- 00423580
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- NDL BIB ID
- 4536137
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- CiNii Articles
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- Abstract License Flag
- Disallowed
