Flora van Nederland Haeckel (1866) - plants Count: [*] 2p;7c;44o;132f;665g;1827s;151ss;36v Division Spermatophyta Goebel (1882) see Phylum Spermatophyta Goebel (1882) Count: [*] 4c;44o;117f;641g;1767s;151ss;36v Subdivision Angiospermae J. Lindley (1830) see Infraphylum Angiospermae auct. Count: [*] 2c;42o;114f;631g;1741s;151ss;34v Class Monocotyledones see Class Liliopsida Batsch (1802) Count: [*] 8o;19f;143g;448s;59ss;4v Order Helobiae Count: [*] 7f;18g;48s;3ss Family Potamogetonaceae Bercht. & J.Presl (1823), nom. cons. - pondweed family Count: [*] 5g;29s;3ss Genus Potamogeton L. (1753) Count: [*] 23s 01 Potamogeton crispus L. - curly pondweed Count: - 02 Potamogeton pectinatus L. - sago pondweed Count: - 03 Potamogeton acutifolius Link (1818) Count: - 04 Potamogeton compressus L. Count: - 05 Potamogeton obtusifolius Mert. & W.D.J.Koch - bluntleaf pondweed Count: - 06 Potamogeton mucronatus Sonder Count: - 07 Potamogeton trichoides Cham. & Schld. Count: - 08 Potamogeton berchtoldii Fieber (1838) Count: - 09 Potamogeton pusillus L. - baby pondweed Count: - 10 Potamogeton natans L. - broadleaf pondweed Count: - 11 Potamogeton ×fluitans Roth (1788) Count: - 12 Potamogeton ×sparganifolius Fr. Count: - 13 Potamogeton perfoliatus L. - claspingleaf pondweed Count: - 14 Potamogeton praelongus Wulfen (1805) - whitestem pondweed Count: - 15 Potamogeton coloratus Hornemann Count: - 16 Potamogeton polygonifolius Pourret - cinnamonspot pondweed Count: - 17 Potamogeton nodosus Poiret - longleaf pondweed Count: - 18 Potamogeton alpinus Balbis - alpine pondweed Count: - 19 Potamogeton gramineus L. - grassy pondweed Count: - 20 Potamogeton ×zizii W.D.J.Koch ex Roth Count: - 21 Potamogeton lucens L. Count: - 22 Potamogeton ×decipiens Koch Count: - 23 Potamogeton filiformis Pers. - fineleaf pondweed Count: -