152 INTRODUCTION TO BOTANY. 
Half-two-celled, sub-biloculare. With partitions that do 
not entirely join, but leave a small interval between them. 
Three-celled, friloculare. Lilium, Tulipa, Convolvulus, 
Euphorbia. | 
Four-celled, quadriloculare. 
Many-celled, multiloculare. Citrus Medica, Cassia fistula. 
Gaping at top, hiulcum. Open at top while the plant 
isin flower. Parnassia, Reseda, Datisca. 
* {| One-styled, monostylum. Having only one style. 
Convolvulus, Cynoglossum, Prunus, Rosa. ~ 
Two-styled, distylum. Apium, Dianthus, Saponaria, 
Gypsophila. 
Three-styled, tristylum. Acetosa scutata, A. pratensis, 
Hypericum perforatum, Silene, Cucubalus, Arenaria. 
Pl. 11, fig. 6. 
Four-styled, tetrastylum. Spinacia. 
Five-styled, pentastylum. Statice pulchellum, Lychnis, 
Agrostemma, Cerastium, Spergula, Linum. 
Many-styled, polystylum. Phytolacca, Illicium. 
Style-less, acephalum. Not having any styles. Labiatez, 
Ochnacee. 
The form of the ovary admits most of the distinctions 
of the pericarpium. 
The number of the cells, and the number or position of 
the ovules, are not the same in the ovary as in the ripe 
fruit, on account of the abortions that take place. 
STYLE. 
Single, Stylus unicus. When there is only one style to 
one ovary, Lilium, Centaurea, Composite, Citrus; or to 
many ovaries, Labiate, Boragineee, Apocynee. 
Many, multiplex. Many styles upon a single ovary. 
Phytolacca. 
None, zllus. Peeonia, Crambe maritima. 
4 ‘Terminal, terminalis. On the geometric summit of - 
the ovary, which in this case is also the organic summit. 
Liliaceze, Apocynese, Crucitere. 
Lateral, lateralis. When the organic summit on which 
the style is placed is on the side in respect to the geometric 
summit. ‘Thymelec, Rosacee. 
Basilary, Casilaris. The organic summit on which the 
style is placed is confounded with the base, and conse- 
quently opposite to the geometric summit. Artocarpus 
incisa, Hirtella Peruviana. 
