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SEQUENCE OF ORDERS CONTAINED IN 
VOL. V. SECT. 1, WITH BRIEF CHARACTERS. | 
Continuation of Series III. BicarpeLtntate. Ord. CI-CVI. 
Conort ix. Prrsonaes (continued). Corolla usually irregular or 
oblique. Stamens 2 or 4. Ovules numerous or 2 superposed. 
CI. ACANTHACEZE (page 1). Calyaw usually divided to the 
base. Ovary 2-celled; ovules 2 or few (rarely numerous) in 
each cell, superposed. Capsule loculicidally 2-valved ; valves 
recurving elastically from the apex. Seeds exalbuminous, borne 
on processes of the placenta (retinacula). (Herbs or shrubs. 
Leaves opposite, usually entire, exstipulate. Inflorescence various, 
sometimes of strobilate spikes.) 
Conort x. Lamiates. Corolla usually irregular or oblique. 
Stamens 4 or 2, a fifth sometimes represented by a staminode. 
Ovary 2- or 4-celled; ovules solitary or 2 collateral. Fruit 
usually included in the calyx, indehiscent, l1-seeded or dividing 
into 2 or 4 1-seeded nutlets. 
CII. MYOPORINEA! (page 92). Leaves alternate, Flowers 
axillary. Anthers 2-celled. Radicle superior. (Erect or diffuse 
herbs, shrubs or rarely trees.) 
CIII. SELAGINEAS (page 95). Leaves alternate, rarely the 
lower opposite. Flowers in terminal spikes or panicles or 
lateral towards the ends of the branches. Anthers 1-celled. 
Radicle superior. (Small heath-like shrubs or undershrubs, 
tufted perennial herbs, or rarely small annuals.) 
CIV. VERBENACEZ (page 180). Leaves usually opposite or 
whorled. Ovary entire, rarely shortly 4-lobed ; style terminal. 
Radicle inferior. Fruit more or less drupaceous. (Herbs, 
shrubs or trees.) 
CV. LABIATZ (page 226). Leaves opposite or whorled. Ovary 
usually deeply 4-lobed; style gynobasic. Radicle inferior. . 
Fruit of 4 nutlets. (Herbs or shrubs, usually with square stems 
and branches.) 5 
