Cladoniophile: Bog Pondweed, Potamogeton polygonifolius, Drumuachter (=Drumochter) Pass, Perthshire, Scotland DSC_8069
Cladoniophile: Long-stalked Pondweed, Potamogeton praelongus, River Nene, Boardwalks nature reserve, Peterborough DSC_7176
Cladoniophile: Long-stalked Pondweed, Potamogeton praelongus, River Nene, Boardwalks nature reserve, Peterborough DSC_7177
Cladoniophile: Lesser Marshwort, Apium inundatum, Market Weston Fen Nature Reserve, Suffolk DSC_1631
Cladoniophile: Saucer-bug, Ilyocoris cimicoides, from Felmersham Gravel Pits nature reserve, Bedfordshire, hiding among Opposite-leaved Pondweed, Groenlandia densa DSC_1311
Cladoniophile: Opposite-leaved Pondweed, Groenlandia densa, from Wilbraham Fen, Cambridgeshire, in aquarium DSC_1094
Cladoniophile: Opposite-leaved Pondweed, Groenlandia densa, from Wilbraham Fen, Cambridgeshire, in aquarium DSC_1093
Cladoniophile: Potamogeton polygonifolius, Bog Pondweed, and Juncus bulbosus, Bulbous Rush, Roydon Common, Norfolk DSC_3264