WITH ALTITUDE. 75 



cuata, which I have not seen below 3000 ft. Total, 183 

 species. 



" Species between 1000 and 2000 feet. — Agrostis alba, 

 Aira csespitosa, A. caryophyllea, A. cristata, Alnus glu- 

 tinosa, Alopecurus geniculatus, A. pratensis, Anthriscus 

 sylvestris, Anthyllis vulneraria, Arrhenatherum avena- 

 ceum, Artemisia vulgaris, Briza media, Bromus mollis, 

 Bunium flexuosum, Capsella Bursa-Pastoris, Carduus 

 acanthoides (very rarely), Carex pallescens, C. recurva, 

 C. vulgatum, Chrysanthemum Leucanthemum, Cnicus 

 arvensis, C. heterophyllus, C. lanceolatus, C. palustris, 

 Corylus Avellana, Cynosurus cristatus, Cytisus scoparius, 

 Dactylis glomerata, Drosera anglica, Epilobium palustre, 

 Euphorbia Peplus, Fragaria vesca, Galeopsis Tetrahit, 

 Galium boreale, G. verum, Gentiana campestris, Gera- 

 nium Robertianum, Gnaphalium sylvaticum, Helianthe- 

 mum vulgare, Heracleum Sphondylium, Hieracium muro- 

 rum, H. paludosum, H. pilosella, H. pulmonarium, H. 

 sylvaticum, Holcus lanatus, Humulus lupulus (very rarely, 

 at 1090 feet in Braemar), Hypericum pulchrum, Hypo- 

 chaeris radicata, Juncus effusus, Lamium purpureum, 

 Lathyrus pratensis, Linum catharticum (probably higher), 

 Lobelia Dortmanna, Lolium perenne, Lonicera Pericly- 

 memum, Luzula pilosa, Lycopsis arvensis, Lysimachia 

 nemorum, Melica uniflora, Mentha arvensis, Menyanthes 

 trifoliata, Mercurialis perennis, Meum athamanticum, 

 Myosotis arvensis, M. palustris, M. csespitosa, Myrica 

 Gale, Myriophyllum spicatum, Parnassia palustris, Pedi- 

 cularis palustris, P. sylvatica, Pimpinella saxifraga, Plan- 

 tago lanceolata, P. major, P. maritima, Poa fluitans, P. 

 trivialis, Polygonum aviculare, P. Convolvulus, Populus 

 tremula, Potentilla anserina, P. Fragariastrum, Primula 

 vulgaris (probably higher), Prunella vulgaris, Prunus 

 Padus, Pyrethrum inodorum, Pyrola media, Ranunculus 

 auricomus, R. repens, Rosa spinosissima, R. tomentosa, 

 e 2 



