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On the Ancestry and distribution pathways of three species of Indian oysters

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Title On the Ancestry and distribution pathways of three species of Indian oysters
 
Creator Durve, V S
 
Description 56-58
Probable ancestry and distribution pathways of Crassostrea madrasensis preston, C. gryphoides (Schlotheim) and C. rivularis Gould based on recent geological findings and observations in the Arabian Gulf are presented. C. madrasensis appears to have the ancestry of C. virginicaC. rhizophoraeC. gigas from the Pacific Ocean. C. gryphoides and C. rivularis are probably descended from C. angulata the Portuguese oyster via the extinct Tethys Sea. The distribution of these 2 oysters to southwest coast of India might have been prevented by the extinct land bridge from India to Madagascar.
 
Date 2016-12-14T05:15:59Z
2016-12-14T05:15:59Z
1986-03
 
Type Article
 
Identifier 0975-1033 (Online); 0379-5136 (Print)
http://nopr.niscair.res.in/handle/123456789/38578
 
Language en_US
 
Rights CC Attribution-Noncommercial-No Derivative Works 2.5 India
 
Publisher NISCAIR-CSIR, India
 
Source IJMS Vol.15(1) [March 1986]