MITTAL, OM PARKASH and PAHWA, SAHARSH (1984) KARYOLOGICAL INVESTIGATIONS ON THREE SPECIES OF MALE CRABS (POTAMONIDAE : DECAPODA : CRUSTACEA). BIONATURE, 4 (1). pp. 7-11.
Full text not available from this repository.Abstract
Three species of freshwater crabs (Family Potamonidae), Paratelphusa (Barytelphusa) guerini, Paratelphusa (Oziotelphusa) hydrodromus and Potamon (Potamon) koolooense possess the haploid number of 40,59 and 33 chromosomes respectively. Whereas Paratelphusa (Barytelphusa) guerini and Paratelphusa (Oziotelphusa) hydrodromus are quite new to cytology, Potamon(Polamon) koolooense has been re-investigated. In case of Paratelphusa (Barytelphusa) guerini its two varieties, viz. planata and pocockiana have been found to differ from each other in having 1 and 1-4 supernumerary chromosomes respectively. In the former variety the supernumerary may mot be present in all the individuals.
| Item Type: | Article |
|---|---|
| Subjects: | Institute Archives > Biological Science |
| Depositing User: | Managing Editor |
| Date Deposited: | 04 Jul 2024 06:37 |
| Last Modified: | 04 Jul 2024 06:37 |
| URI: | http://eprint.subtopublish.com/id/eprint/4378 |
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