PROFESSOR JOHN HUTTON BALFOUR. 217 
Galium Cruciata Orchis mascula 
Tussilago Farfara Endymion nutans 
Petasites vulgaris Luzula sylvatica 
Myosotis arvensis Carex vulgaris 
Linaria Cymbalaria Taxus baccata 
Nepeta Glechoma Pinus sylvestris 
Lamium purpureum Asplenium Trichomanes 
‘ album m Ruta-muraria 
Mercurialis perennis Cystopteris fragilis 
Ulmus montana (in fruit) Lastrea Filix-mas 
Betula alba Equisetum arvense 
Salix (various) 
Some of the party visited Colinton and gathered :— 
Helleborus fcetidus Doronicum Paradalianches 
Berberis vulgaris Arum maculatum 
Gorebridge, Arniston, Dalhousie, Dalkeith. 
Saturday, 17th May 1856. 
Party of 110 met at the North British Railway Station at 
11.20 and proceeded to Gorebridge, thence walked to Arniston, 
Dalhousie, and Dalkeith Station, returning about 8 p.m. Return 
tickets, 1s. The day was very showery. 
Among the plants gathered were the following :— 
Anemone nemorosa Prunus Avium 
Ranunculus cng, + eee 
ria Geum urbanum 
Acnieue — (in leaf) »  Tivale 
Barbarea vulgaris Chrysosplenium oppositi- 
Viola sylvatica f 
Stellaria nemorosa ” alterni- 
Moehringia trinervia folium 
Oxalis Acetosella Ribes Grossularia 
Sarothamnus scoparius » alpinum 
Lathyrus macrorrhizus Myrrhis odorata 
Prunus communias: Adoxa Moschatellina 
,» domestica Galium Cruciata 
