60 
EAST WING. 
the surface of tlie earth is given on a small map of the world. 
Descriptive labels give particular information respecting each 
specimen. 
Dicotyledonous plants occupy three cases on the left side of the 
gallery, and are followed by the Monocotyledonous Orders, which 
fill a portion of the last case on the same side, the two half cases 
at the end of the gallery, and the first case returning towards the 
door. The Gymnosperms are placed in the next case. Then 
follow the Cryptogams, a case being devoted to the higher 
vascular Orders, and another to the lower division of cellular 
plants. The series closes with an interesting collection of 
models of the larger British Fungi prepared by Sowerby when 
he was engaged on his work on this group of plants, which 
have been recoloured and mounted in accordance with their 
natural habitats by Mr. Worthington G. Smith. A large chalk- 
like mass of Diatomaceous earth containing twelve billion plants 
is placed in a case by itself near the entrance to the gallery. 
Large Sped- The larger specimens are placed in the tall cases in the centre 
?^^a? cases gallery following the order as far as possible of the speci- 
mens in the wall-cases. The right side of the first centre case 
is filled with specimens of Dicotyledonous plants, such as 
sections of White Oak and Walnut from Canada, of Eucalyptus, 
Acacia, Laportea, and other trees from Australia, of the Cork 
Oak grown in Chelsea Gardens, trunks of Ficits and Carallia 
with aerial roots, sent from Ceylon by Dr. Trimen, stems of 
Bomhax and Xanthoxylon with conical prickles, and of Flacourtia 
and Gleditscliia with branching thorns, and anomalous stems of 
Bauhinia, Entada, and Bypsis. The next two centre cases are 
filled with Monocotyledonous plants, among which in the first 
case are stems and sections of the Date palm, several species of 
Areca, sections and fruit of the Palmyra palm, stem and fruit, 
of the Sago palm, and a large spike of the allied Baphia from 
Madagascar. In the next case are stems of the Wax palm^ 
sections and fruit of the Cocoa-nut palm, and of the Seychelles, 
palm. Tlie remainder of this case is occupied with specimens 
of the Dragon-tree of Madeira, of the Grass-trees and Black- 
boys of Australia, of Vellozia from Brazil, of %BapyTiis from 
I^gypt, of Bamboo and Sugar-cane. On the other side of this 
case specimens of Gymnosperms will be found, comprising a 
