| Pak. J. Bot., 01(1-2): 19-32. | Back to Contents | ||||
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Updated: 17-07-12 | ||||
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SOME RARE PLANKTONIC GREEN ALGAE FOUND IN EAST PAKISTAN A.K.M. Nurul Islam
Abstract: In this paper the planktonic species of fifteen genera belonging to Chloro- phveeae have been described and illustrated with the addition of a new variety, namely, Polyedriopsis spinulosa Schm. var. pakistanica Islam, var. nov. Most of the species described here are new records for East Pakistan. The names of the genera included here are: Polyedriopsis, Gloeotaenium, Chodatella, Diacanthos, Trochiscia, Quadrigula, Hyaloraphidium, Dimor- phococcus, Tetrastrum, Hofmania, Tetrallantos, Ourococcus, Elakatothrix, Schizochlamys and Cylindrocapsopsis.
Department of Botany, Dacca University, Dacca. |
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