xlvili TABLE OF THE CLASSES, ORDERS, ETC., 
celled, with usually numerous ovules in each cell; stigma simple or 2- 
lobed. Fruit a capsule or berry.—Leaves opposite, usually without 
stipules and quite entire. 
Order 80. Asclepiadee (p. 226). Pollen collected in masses like those of 
Orchidee. 
» 81. Apocynee (p. 244). 
», 82. Loganiacee (p. 248). Leaves often stipulate. 
», 83. Gentianee (p. 250). Leaves alternate in tribe Menyanthee. 
Cohort XXV. ConvotvuLaLEs.—Flowers hermaphrodite, regular. Corolla 
4—10- usually 5-parted ; lobes plaited in eestivation. Stamens as many as 
and alternate with corolla-lobes. Ovary on a disk, 2—4-celled; ovules 
definite or indefinite ; stigma simple or 2-lobed.—Leaves almost always 
alternate. 
Order 84. Convolvulacee (p. 253). Carpels separate in Falkia and Di- 
chondra. 
», 2 85. Hydrophyllacee (p. 256). 
» 86. Solanacee (p. 256). 
Cohort XXVI. PERsonates.—Flowers hermaphrodite, irregular. Corolla 
often 2-lipped. Stamens usually fewer than the corolla-lobes, and un- 
equal in length. Ovary on a disk, 2-celled (rarely 1-celled), many-ovuled ; 
style usually slender; stigma simple or 2-fid.—Leaves almost always 
opposite, exstipulate. 
Order 87. Scrophulariacee (p. 259). 
» 88. Lentibularinee (p. 273) Ovary 1-celled, with free central 
placenta. 
5, 89. Orobanchee (p. 274). Leaves 0, or reduced to alternate scales. 
» 90. Bignoniacee (p. 274). 
5, Q1. Gesneriacee (p. 276). Leaves often alternate. 
», 92. Acanthacee (p. 279). 
Cohort XX VII. VeRBENALES.— Flowers irregular, rarely regular, herma- 
phrodite. Corolla usually unequally 2-lipped. Stamens usually fewer 
than the corolla-lobes, often unequal in length. Ovary 2-4-celled ; cells 
l-ovuled ; style usually filiform ; stigma simple or 2-lobed. Fruit a 2-4- 
celled berry or drupe of 4 little nuts.—Leaves opposite or alternate. 
Order 93. Verbenacee (p. 287). 
» 94.* Plumbaginee (p. 295). Flowers regular. _ Corolla often of 5 
petals, with as many opposite stamens. Ovary 1-celled, with 
3-5 styles. 
» 95. Boraginee (p. 296). 
» 96. Labiate (p. 301). 
Grove III. MONOCHLAMYDEA. 
Perianth consisting of one series, there being no distinct ealyx and corolla, 
regular or nearly so in all but 107, Proteacee. 
Cohort XXVIII. Nyceraginarus.—Flowers hermaphrodite, regular. Peri- 
anth coloured, upper part deciduous, lower hardening round the fruit. 
Stamens definite, hypogynous. Ovary 1-celled, 1-ovuled; style 1. 
* T introduce this Order here, in conformity with Dr. Harvey’s sequence 
of the Orders, but it should be placed under Cohort XXI. PRIMULALES. 
