Cohort VII. Gentianales. Corolla regular. Stamens equal to the lobes of the corolla, or if fewer, usually alternating with the carpels. Leaves generally opposite.
- Order 104. Oleaceæ.
- „ 105. Salvadoraceæ.
- „ 106. Apocynaceæ.
- „ 107. Asclepiadeæ.
- „ 108. Loganiaceæ.
- „ 109. Gentianeæ.
Cohort VIII. Polemoniales. Corolla regular. Stamens equal to the lobes of the corolla. Leaves generally alternate.
- Order 110. Polemoniaceæ.
- „ 111. Hydrophyllaceæ.
- „ 112. Boragineæ.
- „ 113. Convolvulaceæ.
- „ 114. Solanaceæ.
Cohort IX. Personales. Corolla most often irregular or oblique. Posterior stamen less than the others, more often reduced to a staminode, or altogether absent. Ovary ∞-ovuled, or 2-ovuled.
- Order 115. Scrophularineæ.
- „ 116. Orobanchaceæ.
- „ 117. Lentibularieæ.
- „ 118. Columelliaceæ.
- „ 119. Gesneraceæ.
- „ 120. Bignoniaceæ.
- „ 121. Pedalineæ.
- „ 122. Acanthaceæ.
Cohort X. Lamiales. Corolla most often irregular or oblique. Posterior stamen less than the others, most frequently reduced to a staminode or absent. Carpels 1-ovuled or with 2 collateral ovules. Fruit enclosed in the persistent calyx, indehiscent, and with one seed, or dehiscing into 2 or 4, rarely ∞, 1-seeded nuts.
- Order 123. Myoporineæ.
- „ 124. Selagineæ.
- „ 125. Verbenaceæ.
- „ 126. Labiateæ.
Anomalous Order 127. Plantagineæ.
III. MONOCHLAMYDEÆ.