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Stephanodiscus neoaegypticus var. fekrii
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var. nov.
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Flower, R. J., Keatings, K., Hamdan, M. A. & Hassan, F. A., 2013, Stephanodiscus Ehr. species from Holocene sediments in the Faiyum Depression (Middle Egypt), Phytotaxa 127 (1), pp. 66-80
: 73-75
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73-75 |
