[Vor. 11 
148 ANNALS OF THE MISSOURI BOTANICAL GARDEN 
10a. Var. rivularis Lindl. in Bot. Reg. 12: pl. 1030. 1826; 
Lodd. in Bot. Cab. 16: pl. 1575. 1829; Hook. in Curtis, Bot. 
Mag. II. 8: under рі. 3336. 1834. 
M. guttatus Reichenb. Icon. Pl. Cult. 3: pl. 204. 1827-30, not 
DC. 
Stems decumbent or ascending; leaves coarsely toothed, more 
or less tinged and spotted with red; calyx tinged with red; corolla 
yellow, lobes unequal, almost truncate, a large reddish spot on 
the middle lobe of the lower lip and numerous small spots down 
the throat. 
Distribution: along streams and in wet places i in Chile. 
Specimens examin 
Chile: Maipo' River, 52. about 6000 ft. alt., Jan., 1892, 
Kunize (0. S.); in a swamp near Schniedeberg, Silesia, without 
date, Buck (M). 
10b. Var. variegatus (Lodd. ) Hook. in Curtis, Bot. Mag. II. 8: 
pl. 3336. 1834: Lindl. in Bot. Reg. 21: pl. 1796. 1836; C. Gay, 
Hist. Chile 5: 140. 1849; Reiche, Fl. Chile 6': 60. 1911. 
M. variegatus Lodd. in Bot. Cab. 19: pl. 1872. 1832; Paxt. 
Mag. Bot. 1: pl. 79. 1834; Planchon in Fl. des Serres 9: 2. 
1853-54. 
M. ocellatus Bert. ex Steud. Nom. ed. 2, 150. 1841. 
Stems erect, leaves thin, ovate to oblong, these and the calyx 
usually tinged with red; corolla pale yellow, the lobes more or less 
deeply banded with pinkish-purple at the margins, throat spotted 
with numerous small red dots, 
Distribution: known only from Chile and from cultivated speci- 
mens. 
Specimens examined: 
Chile: Quillota, 1829, Bertero (M); Chile, without date, Bertero 
1148 (G); in swamps near Aculeo and in Mt. Leona Rancagua, 
without date, Bertero 437 (G and M); Chile, without date, 
Dr. Styles (Phil.). 
10с. Var. Youngana Hook. in Curtis, Bot. Mag. II. 8: pl. $363. 
1834; C. Gay, Hist. Chile 5: 140. 1849; Reiche, Fl. Chile 6': 60. 
1911. 
