414 Index of Scientific Names
Papaver somniferum, 77
Papilionaceae, see Fabaceae, 160
Parietaria diffusa,see P. judaica, 86
Parietaria judaica, 86
Parietaria officinalis, 86
Paris quadrifolia, 327
Parmelia,41, 43, 339
Parmeliaceae, 41
Pastinaca sativa, 190
Pedicularis canadensis, 212
Pedicularis palustris, 262
Peltigeraceae, 42
Peltigera aphthosa, 42
Peltigera canina, 42
Pelvetia canaliculata,47, 358
Persicaria bistorta, 94
Persicaria hydropiper, 95
Persicaria lapathifolia, 94
Persicaria maculosa, 94
Petasites hybridus,97, 311, 312
Petroselinum crispum, 182
Petroselinum segetum, 189
Peucedanum ostruthium,190, 199, 354
Phellinus igniarius, 49
Phellinus pomaceus, 49
Phleum pratense, 324
Phragmites australis, 324
Phragmites communis,see P. australis, 324
Phyllitis scolopendrium,60–1, 347
Pilosella officinarum,210, 289–90, 343
Pimpinella saxifraga, 184
Pinaceae, 64
Pinguicula vulgaris,111, 263, 354
Pinus sylvestris,64–5
Piptoporus betulinus, 49
Plantaginaceae, 245
Plantago,342, 354
Plantago coronopus,93, 245–6, 354
Plantago lanceolata,190, 247, 354
Plantago major,247–8
Plantago maritima, 245
Platanthera chlorantha, 334
Plumbaginaceae, 100
Poaceae, 323
Polygalaceae, 173
Polygala serpyllifolia, 173
Polygala vulgaris,173, Plate 15
Polygonaceae, 94
Polygonatum ×hybridum,326–7
Polygonatum multiflorum,326–7
Polygonum,95; see also Persicaria
Polygonum aviculare,95, 354
Polygonum persicaria,see Persicaria macu-
losa, 94
Polypodiaceae, 58
Polypodium vulgare,58–60, 347
Populus alba, 114
Populus tremula, 114
Porphyra, 358
Porphyra umbilicalis,45–6, 48
Portulacaceae, 90
Potamogetonaceae, 320
Potamogeton natans,73, 181, 320, 340
Potamogeton polygonifolius,69, 320, 340
Potentilla anserina,142–4, 145, 339, 342
Potentilla erecta,123, 126, 144, 145, 152,
354
Potentilla reptans,123, 126, 144, 152, 354
Poterium sanguisorba,see Sanguisorba
minor, 148
Primulaceae, 124
Primula veris,124–5, 126, 346, 347, 355,
357
Primula vulgaris,124–5, 346, 347, 348,
355, Plate 9
Prunella vulgaris,112, 221–3, 322, 344,
345, 348
Prunus avium, 153
Prunus cerasus, 153
Prunus padus,153, 355
Prunus spinosa,151–3, 342, 344, 355
Pteridium aquilinum,60, 351
Puccinellia maritima, 355
Pulicaria dysenterica, 293
Pulmonaria officinalis,207, Plate 22
Pyrenomycetes, 51
Quercus, 344
Quercus petraea,87, 355
Quercus robur,87, 355
Radiola linoides, 172
Ranunculaceae, 70
Ranunculus,71, 342, 355
Ranunculus acris,71, 72
Ranunculus aquatilis, 73
Ranunculus bulbosus,72, 74
Ranunculus ficaria,74–5
Ranunculus flammula,73, 355
Ranunculus hederaceus, 73