116 LAMIALES 
1, Utricularia vulgaris L. Greater Bladder-Wort. 
Rather common in streams and ponds over most of the state, Cherry 
County; Lincoln; Minden; Thedford; Weigand; Whitman. 
2. Utricularia minor L. Little Bladder-Wort. 
Thedford. 
5. ACANTHACEAE, 
Ruellia. 854, 
1. Ruellia ciliosa Pursh, 
In dry soil in the southeastern part of the state. Blue Springs; Lin- 
coln; Nemaha. 
LAMIALES. 
Fruit 1-seeded; fruiting calyx reflexed. 1. Phrymaceae. 
Fruit 2-4-seeded; calyx not reflexed. 
Style apical; ovary not 4-lobed; flowers often nearly regular. 
2. Verbenaceae, 
Style arising between the lobes of the ovary; flowers mostly ir- 
regular. 3. Labiatae. 
1. PHRYMACEAE. 
Phryma. 856. 
1. Phryma leptostachya L. Lopseed. 
In woods and in thickets throughout the state. Anselmo; Aten; 
“Bellevue; Belmont; Crete; Lincoln; Mullen; Nebraska City; Valentine. 
2. VERBENACEAE. 
Flowers in elongated spikes, corolla 5-lobed regular or nearly so. 
1. Verbena. 
Flowers in heads or short spikes, corolla 4-lobed, 2 lipped. 2. Lippia. 
1. Verbena. 777. 
Bracts short, little if any longer than the calyx, 
Leaves serrate, bracts mostly shorter than the calyx, flowers 4-10 
mm, long. 
Fruits scattered, corolla usually white, 2 mm. broad. 
1. V. urticifolia. 
Fruits imbricated, corolla blue. 3 mm. or more broad. 
Plants slightly rough-pubescent, flowers 4-6 mm. long. 
Spikes numerous, stems 0.5-2 m. tall. 2. V. hastata. 
Spikes usually solitary, stems 2-6 dm. high. 
3. V. angustifolia. 
Plants densely soft-pubescent, flowers 8-10 mm. long. 
4. V. stricta. 
Leaves bipinnately parted, bracts longer than the calyx. 
6. V. bipinnatifida. 
Bracts longer than the flowers, stems often prostrate, 5. V. bracteosa, 
