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Potamogeton latifolius test 8 (J.W.Robbins) Morong {81 832634 Potamogeton pectinatus variety latifolius J.W.Robbins}
D.S. Correll, H.B. Correll, Aquatic Wetl. Pl. SW U.S.: , fig. 31 (1972) [M. Barnas-Pomeroy]
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