PROFESSOR JOHN HUTTON BALFOUR. 301 
Gorebridge, Arniston, Dalhousie. 
Saturday, 19th May 1860. 
Party of 110 met at the North British Railway Station at 
11.25 a.m. and proceeded to Gorebridge, thence walked to 
Arniston, having permission from Mr. Dundas to visit his 
grounds. Walked along banks of Esk and reached Dalhousie at 
5.16 p.m., returning to Edinburgh at 5.41 p.m. Return tickets, Is. 
Gathered the usual Arniston plants, amongst them :— 
Aconitum Napellus Doronicum plantagineum 
Draba muralis Pulmonaria officinalis 
(near the garden) Arum maculatum 
Chrysosplenium alterni- 
folium 
North Queensferry, Inverkeithing, St Davids. 
Saturday, 26th May 1860. 
Party of 100 met at Granton Pier at 8 a.m. and proceeded to 
Queensferry by steamboat, thence walked to Inverkeithing and 
St. Davids, and returned to Queensferry, joining the boat about 
6 p.m. Return tickets, Is.; Granton Pier, 2d.; Queensferry 
Pier, 6d.—in all, 1s. 8d. Much thunder and lightning with 
heavy showers—rain and hail. 
Among the plants gathered were :— 
Erysimum orientale Viola canina 
(near Queensferry) Sedum villosum 
Camelina sativa Allium Schoenoprasum 
(near St. Davids) (on shore near Inver- 
Diplotaxis tenuifolia keithing) 
Many sea-weeds. In all about 160 specimens collected, 
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