10 no 



Proceedings of the Royal Irish Academy. 



Prunella vulgaris, 16, 17, 42, 



43, 49, 52, 53, 87 

 Prunus Cerasus, 43 



spinosa, 2] 

 Psalliota campestris, 71 

 Psamma arenaria, 8 

 Pteris Aquilina, 41, 42, 58 

 Pulicaria dysenterica, 4, 7, 76 

 Pyrus Aucuparia, 7, 19, 21, 43 



Malus, 8, 10, 29 



Quercus, 85 



sessiliflora, 6, 19, 21 



Rumex conglomeratus, 7, 

 11, 47 

 crispus, 42, 77 

 nemorosus, 10, 11, 77 

 obtusifolius, 42, 49, 54, 



Ruppia rostellata, 8, 14 



89 



Racomitrium lanuginosuni, 22 

 Radiola linoides, 5, 17, 18, 78 

 Ranunculus acris, 23, 43, 49, 

 50, 87 



Baudotii, 8, 14 

 bulbosus, 8, 50 

 Ficaria, 19 

 hederaceus, 7 

 repens, 19, 42, 53 

 trichophyllus, 8 

 Raphanus maritimus, 8 



Raphanistrum, 7, 46 

 Reseda Luteola, 10, 11 

 Rhinanthus Crista-galli, 30, 42, 



53, 77 

 Rhynchospora alba, 7, 20 

 Rib'es, 85 



Grossularia, 43 

 sanguineum, 43 

 Rosa, 84 



tomentosa, 10, 89 

 Rubus, 19, 41, 58 

 Borreri, 7 

 carpinifolius, 8 

 dumnoniensis, 6 

 dunensis, 8 

 erythrinus, 7 

 Idaeus, 10, 89 

 iricus, 8, 28 

 Lettii, 28 

 mollissimus, 8 

 plicatus, 6, 28 

 pulcherrimus, 8, 28 

 rusticanus, 28 

 saxatilis, 6, 23 

 Selmeri, 28 

 villicauHs, 8 

 Rudbeokia birta, 51, 52 

 Rumex, 79, 85 



Acetosa, 22, 42, 53 

 Acetosella, 42, 49, 50, 51, 

 52, 87 



Sagina apetala, 10, 11 



nodosa, 16 



procumbens, 17, 18, 42, 43, 

 78, 87 



subulata, 28 

 Salicoraia berbacea, 10, 11 

 Salix, 65, 75, 79 



aurita, 16, 19, 20, 23, 77 



Caprea, 10, 89 



cinerea, 19, 20 



berbacea, 3, 6, 23, 30, 44 



pentandra, 43, 77 



repens, 13, 21, 43, 77 



Sniithiana, 43 



viminalis, 43 

 Salsola Kali, 7, 8, 15, 16 

 Salvia, 44 



Sambucus nigra, 43, 47 

 Samolus Yalerandi, 7S 

 Sanicula europaea, 6, 19 

 Saussurea alpina, 6, 23, 29, 44 

 Saxifraga decipiens, 4, 6, 16, 23 

 24, 29 



Geum, 3, 4, 6, 23, 29, 87 



oppositifolia, 4, 6, 23, 29, 44 Sphagnum, 22, 23 



umbrosa, 3, 4, 5, 16, 21, 23, Spiraea Ulmaria, 18 



10, Senecio Jacobaea, 9, 16, 42, 45, 

 76 



sylvaticus, 7, 76 

 vulgaris, 42, 46, 76, S7 

 77 Setaria glauca, 49, 50 

 viridis, 49, 50 

 Silene, 36, 53 



acaulis, 4,6, 23, 24,28,31, 



87 

 Cucubalus, 10, 51, 52 

 maritima, 17, 24 

 noctiflora, 49, 50 

 Sisymbrium officinale, 7, 41, 46, 

 52 



Sophia, 59, 78 

 Siumangustifolium, 10, 11, 88 

 Sherardia arvensis, 7, 50 

 Smyrnium Olusatrum, 10 

 Solidago Virgaurea, 22, 76 

 Sonchus, 68 



asper, 13, 42, 46, 50, 54 

 oleraceus, 54, 77 

 Sparganium, 83, 84 

 affine, 5 

 minimum, 8 

 ramosum, 7, 14, 19, 63 

 simplex, 10, 11, 88 

 Spergula arvensis, 2S, 41, 42,46, 



49, 53 

 Spergularia rupestris, 5, 12, 13, 

 16, 17, 47 

 salina, 7, 17 



24, 29 

 Scabiosa arvensis, 10 



Succisa, 17, 43 

 Scbaenus nigricans, 13 

 Scilla nutans, 0, 19 



verna, 78, 79 

 Scirpus caespitosus, 6, 20, 22 



maritimus, 7, 16 



pauciflorus, 8 



setaceus, 8, 42 

 Scolopendrium vulgare, 8, 21 

 Scrophularia aquatica, 7 



nodosa, 10, 78 



vernalis, 52 

 Scutellaria minor, 8 

 Sedum acre, 7, 8, 16 



anglicum, 16, 18, 21, 24 



Stachys arvensis, 41, 46 



palustris, 42 



sylvatica, 21 

 Stellaria graminea, 49 



media, 13, 37, 42, 46, 49, 

 52, 53, 54 

 Stenactis bellidiflora, 63 

 Suaeda maritima, 10, 11 

 Symphytum officinale, 7,47 



Tanacetum vulgare, 8, 44 

 Taraxacum, 68 



officinale, 16, 30, 6S, 71, 77 

 Thymus Chamaedrys, 5, 30 



Serpyllum, 16, 17,21,23,30 

 Tragopogon pratensis, 77 



Rhodiola, 3, 5, 23, 24, 29, 44 Trifolium, 36 



Telephium, 44 agrarium, 49, 50 



Selaginella selaginoides, 5, 23] arvense, 4, 7, 64, 76, 79 



Senebiera Coronopus, 46 dubium, 41, 42, 43,46 



didyma, 8 hybridum, 51 



Senecio, 63 medium, 6 



aquaticus, 9, 42, 43, 45 pratense, 16, 42, 48, 51 



