INTRODUCTION TO BOTANY. 197 
{| Honeycombed, alveolatum. Centunculus, Anagallis. 
Tuberculated, iubercudatum. Stramonium. 
Villous, alesse Cucubalus, Silene. 
{ Partitioning, septiforme. Enlarged into a partition. 
Plantaginee, Cruciferee. ‘This is the same as the placen- 
tarian partition, but considered in another light. _ 
Globular, sphericum, globosum. Centunculus minimus, 
Anagallis phcenicea. 
Cylindrical, cylindraceum. Lychnis, Silene, Cerastium. 
Threadlike, filiforme. Velezia. 
Awlshape, subulatum. Dodecatheon, Dianthus. 
Three- sided, ér?gonum, triqueter. Polemonium vulgare, 
Dodonzea viscosa. 
Four-sided, tetragonum, tetraqueter. Adoxa tuberosa. 
Five-sided, pentagonum, ia Swietenia Maho- 
gani. 
Lobed, lolatum. Forming thick projections within the 
cavity of the pericarp. Rhododendrum, Cucurbitacez. 
Radiating, radiatum. Rhododendrum, Cucurbitacee. 
€ Central, centrale. Placed inthe centre of the peri- 
carpium. - Antirrhinum, Campanula, Saxifraga. 
Axile, axile. Growing up from the bottom to the top 
of the pericarpium, in the direction of its diameter. Lilium, 
Digitalis, Polemonium. 
Apicilar, apicilare. Placed at the top of the cavity of 
the pericarpium. Umbelliferze. 
Basilary, basilare. Placed at the bottom of the cavity of 
the pericarpium. Berberis, Chrysosplenium. 
Fixed at bottom, lasifixum, liberum. Attached only to 
the bottom of the cavity of the pericarpium when ripe. 
Primulacee, Silene. 
earn sessile. Fixed at bottom without any footstalk. 
-Footstalked, pedicellatum. 
Parietal, purietale. Attached to the sides of the cavity 
of the pericarpium. Ribes, Punica Granatum.—An axile 
placentarium in a multilocular ovary, sometimes becomes 
a in consequence of the absorption of several of the 
cells 
One-sided, unilaterale. Attached to one side only of 
the pericarpium. Many apocynee, Actzea, Leguminose. 
Pl. 16, fig. 2. | 
Two-sided, bilaterale. Ribes. Pl. 17, fe 4 and 5. 
Three-sided, trilaterale, and so on. 
Valvular, valvare. Attached to the valves of a dehiscent 
pericarpium. Orchis, Bixa, Orellana. 
