16 
Leaves sharply toothed. 
Flowers with 6 bright-yellow sepals; the lower leaves 
[ stalked, } SOP 
i Cal'tha palus'tris. Marsh Marigold. | 
Flowers with 3 green sepals and 3 white petals ; stipe 5 
| not stalked. 4 
é Stratio'tes aloi’des. Water-soldier. 
Leaves not toothed. 
Flowers with 6 similar segments, and a ‘“ crown” h 
€ By seit ine hye YP 37) 
projecting within them (see figures). ee I: 
L ? Narcis'sus. 
Flowers without a ‘‘ crown.” 
ns arrow-head-shaped, stalked ; (flowers shes 
| 3 sepals and 3 petals). 3 
Sagitta‘ria sagittifo'lia. 
Leaves not so shaped. 
eins g; leaves solid, more or less triangular 
in section. : 
Bu'tomus umbella'tus. lowering Rush. 
Stamens 3 or 6. 
Flowers with 3 green sepals and 3 petals. 
Ovaries 6 or 8, spreading like a star in fruit ; 
f leaves not tapering at base. 
Damaso’nium stella‘tum. Star-fruit. 
~Ovaries numerous, not spreading in fruit; 
leaves tapering towards their stalk. 
L Alis'ma. 
Flowers with 6 nearly similar segments. 
Stamens 3 only. 
Flowers with a long tubular portion below- 
f the segments, which are one or two | 
L inches long Cro'cus.? 4 
Flowers with a very short tube, the seg- 
ments not half-an-inch long. | 
L Rom'ulea Colum'ne.? 
Stamens 6. 
Ovary forming a green swelling below and 
[ outside the flower. 
Leuco’jjum estivum. Sxzowflake. 
: 
t : 
Ovary prominent within the flower, not Ke 
visible outside. } 
LILIA’CEZ:. € 
