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    Salviniaceae (3)
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    Marsileaceae (1)

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    Plant(s) (39)
    Infestation (16)
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    Leslie J. Mehrhoff (65)
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Natural Resources: Weeds

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Subject Scientific Name Images
eared salvinia Salvinia auriculata 1
European pepperwort Marsilea quadrifolia 41
giant salvinia Salvinia molesta 18
pinnate mosquitofern Azolla pinnata 7
watermoss Salvinia spp. 7

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