INTRODUCTION Ixiii 



valleys just mentioned, where it has been known to grow for the last 

 two centuries, and this is one of the very few localities for it in the 

 county. Associated with it are Polygcda vulgaris, Carex binervis, C. fulva, 

 C. echinata, C. panicea, Stachys ambigua, and Juncus obtusiflorus, while the 

 more elevated portion of the ground, and the Avoodlands of Foxcombe 

 and Bagley, afford Clematis Vitalba, Banuncuhis parvijlorus, Aquilegia vulgaris, 

 Thlasin arvense, Viola pakistris ';in the place where it was first identified as 

 a distinct species by Dr. Plot), Tunica prolifera, Teesdalia, Silene anglica, S. 

 nodijlora, Cerastium semidecandrum, C. arvense, Spergula sativa, Sagina apetala, 

 S. ciliata, Buda rubra, Reseda lutea, Montia fonfana, Hypericum humifusum, 

 H. pulchrum, Geranium pusillum, G. columbinum, Erodium cicutarium, Hex 

 Aquifolium, Euonijmus europaeus, Khamnus catharticus, Cytisus scoparius, 

 Ononis spinosa, Medicago sativa, Melilotus officinalis, Trifolium arvense, T. me- 

 dium, T. striatum, T. filiforme, Anthyllis, Astragalus glycyphijllos, Ornilhopus 

 perpusillus, Lotus uliginosus, Vicia tetrasperma, V. lathytoides, Lathyrus syl- 

 vestris, L. Nissolia, L. monfanus, Prunus avium, Spiraea FiHpendula, Rubus 

 idaeus, var. anomalus, R. nessensis, R. fissus, R. Lindleianus, R. pulclierrimus, 

 R. affin%, R. Cokmanni, R. mercicus, var. bracteatus, R. rhamnifoHus, R. 

 pubescens, R. pyramidalis, R. villicaulis, R. macroplnjllus, R. holerythros, 

 R. sidcatus, R. oigoclados, R. MarshaJli, R. Sprengelii, R. radula, R. echinatus, 

 R. rudis, R. fuscus, R. foliosus, R. rosaceus, R. Koehleri, &c., Poteniilla sylvestris, 

 Alchemilla vulgaris (very rare), Rosa tomenfosa, R. rubiginosa, R. micrantha, 

 R. stylosa (rare), Pyrus torminalis, P. AHa, Saxifraga granulata, Parnassia 

 p>ahistris, Chrysosplenium oppositifoUum, Ribes Grossularia, R. rubrum, R. 

 nigrum, Sedum Telephium, Brosera rotundifolia, Peplis Portula, Eixlobium 

 angiistifolium , E. parviflorum, E. tetragonum, E. obscurum, E. palustre, 

 Hydrocotyle, Conium maculatum, Bupleurum rotund if olium, Silaus flavescens, 

 Caucalis nodosa, Adoxa, Viburnum Lantana, V. Opulus, Lonicera Caprifolium, 

 Galium idiginosum, G. hercyvAcum, G. verum-Mollugo, G. Cruciata, G. tricorne, 

 Asperula odorata, Sherardia arvensis, var. Walravenii, Valeriana dioica, 

 V. officinalis, Vdlerianella olitoria, V. dentata, Scabiosa Columbaria, Solidago 

 Virgaurea, Erigeron acre, Filago minima, Gnaphalimn sylvaticum, Pulicaria 

 dtjsenterica, Anthemis arvensis, Clirysanthemum segetum, Tanacetum, Senecio 

 sylvaticus, S. erucifolius, Arctium majus, Carduus nutans, (Cnicus) eriophorus, 

 C. pratensis, C. acaidis, Carlina, Onopordon, Serratula, Centaurea Cijanus, 

 Picris Hieracioides, P. Echioides, Crepis taraxacifolia, Hieracium sciaphilum, 

 H. boreale, H. umbeUatum, H. rigidum, Lactuca murcdis, Tragopogon pratensis, 

 Jasione, Campanula glomerata, C. Trachelium, C. Rapunculus, C. rotundifolia, 

 Cervicina hederacea, Legouzia hybrida, Vaccinium Myrtillus (rai'e), Calluna, 

 Erica cinerea, Lysimachia vulgaris, L. nemorum, Anagallis femina, A. tenella, 

 Blackstonia perfoliata, Gentiana Amarella, Menyanthes, Cynoglossum officinale, 

 Lycopsis arvensis, Myosotis cespitosa, M. versicolor, M. collina, lithospermum 

 officinale, L. arvense, EcJiium vulgare, Solanum nigrum, Verbascum Thapsus, 

 V. nigrum, Linaria spuria, L. Elatina, L. vulgaris, L. viscida, DigitaiiSj 



