APPENDIX. 1047 
corolla-lobes and inserted on the tube, or fewer and alternate with them. 
Ovary 1-5-celled, syncarpous; cells 1-2 or more rarely many-ovuled. 
Embryo albuminous. 
88, Convolvulaceae. Herbs, usually twining, more rarelygshrubs ; 
leaves alternate (wanting in Cwscufa), exstipulate. Corolla-lobes 4-5, 
regular, plicate or angled, contorted in the bud. Stamens 4-5, adnate to 
the corolla-tube. Ovary of 2-4 cells or carpels; ovules 1-2 in each cell. 
Fruit usually capsular. (p. 739.) | 
89. Boraginaceae. Herbs, often hispid or scabrid; leaves alternate, 
exstipulate ; inflorescence scorpioid. Corolla perfect and regular, 5-lobed ; 
lobes imbricate. Stamens as many as the corolla-lobes and alternate with 
them. Ovary 4-lobed to the base, consisting of 2 2-lobed and 2-celled 
carpels ; ovules solitary in each cell. Fruit separating into 4 indehiscent 
nutlets. (p. 745.) 
90. Verbenaceae. ‘T'rees, shrubs, or herbs: leaves opposite or whorled 
rarely alternate, exstipulate. Flowers irregular or rarely regular ; corolla 
often 2-lipped. Stamens 4, didynamous, rarely reduced to 2. Ovary 
2-4-celled, ovules 1-2 in each cell. Fruit drupaceous or capsular. (p. 763.) 
91. Labiatae. Aromatic herbs, with quadrangular stems; leaves 
opposite or whorled, exstipulate. Flowers irregular and perfect. Corolla 
usually 2-lipped. Stamens 4, didynamous or subequal, rarely reduced to 2. 
Ovary 4-lobed, composed of 2 2-partite carpels ; ovule solitary in each lobe. 
Fruit of 4 indehiscent nutlets. (p. 765.) 
92. Solanaceae. Shrubs or herbs; leaves alternate, exstipulate. 
Corolla usually regular, 5-lobed ; lobes platted or imbricate. Stamens 9, 
inserted on the lobes of the corolla and alternate with them. Ovary 2-celled, 
placentas axile, ovules numerous in each cell, Fruit baccate or capsular. 
(p. 767.) 
93. Scrophulariaeceae. Shrubs or herbs; leaves alternate or rarely 
opposite, exstipulate. Flowers perfect, usually irregular. Corolla 2-lipped 
or nearly regular ; lobes 4-5, imbricate. Stamens 2, or 4 or 5, didynamous 
or nearly equal, inserted on the corolla and alternate with its lobes. Ovary 
2-celled; placentas axile; ovules numerous. Fruit usually capsular. 
(p. 769.) 
94. Gesneriaceae. ‘Trees, shrubs, or herbs; leaves simple, opposite. 
Corolla more or less 2-lipped; lobes 5, imbricate. Stamens usually 4, 
didynamous, sometimes reduced to 2. Ovary l-celled; placentas 2, 
parietal; ovules numerous. Fruit mostly capsular. (p. 849.) 
95. Lentibulariaceae. Small water-plants, usually furnished with 
minute bladders which catch small aquatic animals. Corolla 2-lipped : 
stamens 2. Ovary 1-celled; ovules numerous on a free central placenta, 
Fruit capsular. (p. 846.) 
96. Myoporaceae. Shrubs or trees; leaves alternate, usually gland- 
dotted, Corolla subregular in the New Zealand species. Stamens 4, 
didynamous or nearly equal. Ovary 2-4-celled, with 2 ovules in each cell. 
Fruit drupaceous ; seeds albuminons ; radicle superior. (p. 849.) 
