6-inch Compasses, with shifting pen and point, 4s. 6d.
Small Compass, in case, 1s.
[*] Models, &c., entered as sets, can only be supplied in sets.
LARGE DIAGRAMS.
ASTRONOMICAL:
TWELVE SHEETS. By John Drew, Ph. Dr., F.R.S.A. Prepared for the Committee of Council on Education. Sheets, £2 8s.; on rollers and varnished, £4 4s.
NINE SHEETS. Illustrating a Practical Method of Teaching Botany. By Professor Henslow, F.L.S. £2; on rollers and varnished, £3 3s.
| CLASS. | DIVISION. | SECTION. | DIAGRAM. | ||
 |  | Thalamifloral | 1 | ||
| Angiospermous | Calycifloral | 2 & 3 | |||
| Dicotyledon | Corollifloral | 4 | |||
| Incomplete | 5 | ||||
| Gymnospermous | 6 | ||||
| Petaloid |  | Superior | 7 | |
| Monocotyledons | Inferior | 8 | |||
| Glumaceous | 9 | ||||
BUILDING CONSTRUCTION: