Bas Kers (NL):
Potamogeton alpinus (Red Pondweed / Rossig fonteinkruid) 0986
Bas Kers (NL):
Potamogeton alpinus (Red Pondweed / Rossig fonteinkruid) 0986
Bas Kers (NL):
Potamogeton alpinus (Red Pondweed / Rossig fonteinkruid) 0986
Bas Kers (NL):
Potamogeton alpinus (Red Pondweed / Rossig fonteinkruid) 0986
Bas Kers (NL):
Potamogeton alpinus (Red Pondweed / Rossig fonteinkruid) 0986
Bas Kers (NL):
Potamogeton alpinus (Red Pondweed / Rossig fonteinkruid) 0986
Bas Kers (NL):
Potamogeton alpinus (Red Pondweed / Rossig fonteinkruid) 0986
Bas Kers (NL):
Potamogeton alpinus (Red Pondweed / Rossig fonteinkruid) 0986
Bas Kers (NL):
Potamogeton alpinus (Red Pondweed / Rossig fonteinkruid) 0986
Bas Kers (NL):
Potamogeton alpinus (Red Pondweed / Rossig fonteinkruid) 0986 & Nuphar lutea (Yellow Water-lily / Gele plomp) 0865
Bas Kers (NL):
Potamogeton lucens (Shining Pondweed / Glanzig fonteinkruid) 0994
Bas Kers (NL):
Potamogeton lucens (Shining Pondweed / Glanzig fonteinkruid) 0994
Bas Kers (NL):
Potamogeton lucens (Shining Pondweed / Glanzig fonteinkruid) 0994 & Elodea canadensis (Canadian Waterweed / Brede waterpest) 0441
Bas Kers (NL):
Potamogeton lucens (Shining Pondweed / Glanzig fonteinkruid) 0994 & Elodea canadensis (Canadian waterweed / Brede waterpest) 0441
Bas Kers (NL):
Potamogeton natans (Broad-leaved Pondweed / Drijvend fonteinkruid) 0995 & Potamogeton trichoides (Hairlike Pondweed / Haarfonteinkruid) 1003
Bas Kers (NL):
Potamogeton natans (Broad-leaved Pondweed / Drijvend fonteinkruid) 0995
Bas Kers (NL):
Potamogeton natans (Broad-leaved Pondweed / Drijvend fonteinkruid) 0995 & Potamogeton trichoides (Hairlike Pondweed / Haarfonteinkruid) 1003
Bas Kers (NL):
Potamogeton obtusifolius (Blunt-leaved Pondweed / Stomp fonteinkruid) 0997
Bas Kers (NL):
Potamogeton praelongus (Long-stalked Pondweed / Langstelig fonteinkruid) 1001
Bas Kers (NL):
Potamogeton praelongus (Long-stalked Pondweed / Langstelig fonteinkruid) 1001
Bas Kers (NL):
Potamogeton praelongus (Long-stalked Pondweed / Langstelig fonteinkruid) 1001
Bas Kers (NL):
Potamogeton praelongus (Long-stalked Pondweed / Langstelig fonteinkruid) 1001
Bas Kers (NL):
Potamogeton praelongus (Long-stalked Pondweed / Langstelig fonteinkruid) 1001
Bas Kers (NL):
Potamogeton pusillus (Lesser Pondweed / Tenger fonteinkruid) 1002
Bas Kers (NL):
Potamogeton trichoides (Hairlike Pondweed / Haarfonteinkruid) 1003
Bas Kers (NL):
RG Potamogeton trichoides-[Parvopotamion]