468 METASPERMAE OF THE MINNESOTA VALLEY. 
GERARDIA Linn. Gen. 503 (1787). 
Virgularia R. and P. Prodr. Per. 92 (1794). 
Dasystoma Rar. Jour. Phys. LXXXIX, 99 (1819). 
Otophylla Bento. DC. Prodr. X, 515 (1846). 
Bailion, Hist, Pl. IX, 468; Benth. and Hook., Gen. Pl. II, 972; Durand, 
Ind. Gen. Phan. 298; Engler and Prantl, Nat. Pflanz. IV, 3b, 92 (von 
Wettstein). 
Living species: 380; N. and 8. America, especially in 
extra-tropical regions. N. America, 23; S. Sts., 10; E. Sts., 
18; Canada, 6; Pl. Wheel., 1; Rocky mts., 2; W. Tex., 8. 
Gerardia pedicularia Linn. Spec. 611 (1753). 
Dasystoma pedicularia BENTH. DC. Prodr. X, 521 (1846). 
Wats. and Coult., Gray’s Man. 6 ed. 389; Britt., Fl. N. J. 189; Mac., 
Fl. Can. I, 363; Upham, Fl. Minn. 101; Cov., Fl. Ark. 209; Gray, Syn. FI. 
II, 1, 291; Chap., F1.S. St. 298; Engl. v. Wetts., Nat. Pflanz. IV, 3 6, 93. 
North America: Ont. to N. Eng., N. J. and Fla.; W. 
to Minn. and Ark. 
Minn, valley: N. E. district; infrequent; thickets and 
dry woods. 
HERB.: Herrick 211, Minneapolis. 
Gerardia grandiflora BentH. Comp. Bot. Mag. I, 206 
(18385). 
Dasystoma drummondit BENTH. DC. Prodr. X, 521 (1846). 
Wats. and Coult., Gray’s Man. 6 ed. 389; Upham, Fl. Minn. 101; Cov., 
Fl. Ark. 208; Gray, Syn. Fl. II, 1, 291; Engl. v. Wetts., Nat. Pflanz. IV, 3 
b, 93; Coult., Fl. Tex. 314. 
North America: Wisc., S. Minn., Iowa to Tenn. and 
Tex.; W. to Ark. 
Minn. valley: Forest district; rare or doubtful; no 
Minn. specimens seen. 
Gerardia virginica (Linn.) B.S. P. Cat. N. Y. (1888). 
Rhinanthus virginicus LINN. Spec. 841 (1753). 
Gerardia flava LINN. Herb. 
G. quercifolia Pursu, Fl. Am. 423 (1814). 
G. glauca SPRENG. Syst. IL, 807 (1825). 
Dasystoma quercifolia BENTH. DC. Prodr. X, 521 (1846). 
Wats. and Coult., Gray’s Man. 6 ed. 389; Britt., Fl. N. J. 189; Upham, 
Fl. Minn. 101; Cov., Fl. Ark. 209?; Gray, Syn. Fl. II, 1, 291; Chap., Fl. 8. 
St. 298. ; 
North America: Ont. and N. Eng. to N. J. and Fla; 
W. to Minn., Ill., Ark.? and La. 
Minn. valley: Reported from S. &. edge; doubtful or 
rare; no Minn. specimens seen. 
Gerardia auriculata Micux. Fl. N. Am. II, 20 (1808). 
Seymeria auriculata SPRENG. Syst. II, 810 (1825). 
Otophylla michauxti BENTH. DC. Prodr. X, 512 (1846). 
