392 
80. TRILLIACE.E. 
•2. J. sibir'ica (Burgsdf.) : 1. 3 in each whorl incurved linear 
lanceolate mucronate keeled equalling the ripe fruit. — tiaiui 
(Willd.). E. B. S. 2743. — A prostrate shrub with longer berries 
and shorter leaves than the last. — Mountains. Sh. V. E. vS. I. 
Tribe III. Ahletinece. 
3. Pi Nus Linn. em. Link. Scotch Fir. 
1. P. sf/lves'tns (L.) ; 1. in pairs, young cones stalked recurved 
ovoid-conical, wing thrice as long as the seed. — E. £. 2460. — 
A lofty tree. Cones of this species have been found at con- 
siderable depths in the Irish bogs and Englishfens. — Highlands. 
T. V. VI. E. S. I. 
[p. Piiuuter (Ait.) Sy. E. B. 1381, with stouter branches, longer 1., much 
longer clustered cones, is naturalized about Bournemouth .md Poole.] 
Class II. MONOCOTYLEDONES. 
Stems destitute of medullary rays, consisting of 
cellular tissue amongst which the vascular tissue 
is mixed in bundles, increasing by the addition of 
new matter within. Leaves mostly alternate and 
sheathing, with parallel simple veins connected by 
smaller transverse ones, rarely net- veined. Cotyledon 
one, or if more they are alternate. 
Division I. DICTYOGEN^. 
Leaves ret-veined. Floral envelopes whorled. 
Order LXXX. TKILLIACE.E. 
Perianth inferior, 6- or 8-parted ; in 2 whorls ; outer whorl or 
otlyx herbaceous ; inner or corglla coloured, or in our plant her- 
baceous. lStaia.6 — 10. Anth. linear ; lilamentssubulate. Ovary 
superior, 3 — 5 -celled. Ovules indefinite in number, in two rows 
