48 
43. 
44, 
46, 
47. 
48. 
49, 
TRANSACTIONS OF ait SCOTTISH ARBORICULTURAL SOCIETY. 
Robinia Pseud- Acacia (False 
Acacia), showing vasa, tissue, 
and union of two seasons’ 
growth; x 80 diameters. 
Fagus sylvatica (Beech), showing 
vasa, rays, tissue, and union 
of two seasons’ growth; x 40 
diameters, 
. Ulmus effusa (Elm), sbowing 
vasa, rays, tissue, and union 
of two seasons’ growth; x 40 
diameters. 
Ulmus montana (Wych Elm), 
showing vasa, rays, tissue, 
and union of two seasons’ 
growth; x 40 diameters. 
Ulmus campestre (Evglish Elm), 
showing vasa, rays, tissue, and 
union of two seasons’ growth ; 
x 40 diameters. 
Sambucus nigra (Elder), showing 
vasa, rays, tissue, and union 
of two seasons’ growth; x 40 
diameters. 
The same, showing pith cells; 
x 80 diameters. 
. Ulex europea (Whin), showing 
tissue, vasa, rays, and union 
of two seasons’ growth ; x 40 
diameters. 
. Hedera Helix(Ivy), showing vasa, 
rays, tissue, and annual rings; 
x 40 diameters, 
52. 
53. 
56. 
Ou 
“I 
60. 
61. 
Lagettalintearia(Lace-bark Tree), 
showing vasa, rays, tissue, and 
annual growth; x 40 diam. 
Ribes nigrum (Black Currant), 
showing vasa, rays, tissue, and 
annual ring ; x 40 diameters. 
. Lonicera Periclymenum (Honey- 
suckle), showing vasa, rays, 
tissue, and annual ring; x 40 
diameters, 
Sophora japonica, showing vasa, 
rays, tissue, and annual ring ; 
x 40 diameters. 
Rubus fruticosus(Bramble), show- 
ing pith of one year old wood; 
x 200 diameters. 
. The same, showing wood and 
bark ; x 200 diameters. 
Genista anglica (Petty Whin), 
showing vasa, rays, tissue, and 
annual ring; x 40 diameters. 
Theophrasta imperialis, showing 
peculiar cellular tissue, vasa, 
and medullary rays; x 60 
diameters. 
Ampelopsis hederacea (Virginian 
Creeper), showing one year’s 
growth, pith, vasa, rays, 
tissue, and bark; x 80 
diameters. 
Bambusa Metake (Bamboo), show- 
ing the peculiar structure of 
the wood of endogens. 
