LIST OF HIGHER SEED-PRODUCING PLANTS. 437 
Onosmodium carolinianum (Lam. ) DC. var. molle (MicHx.) 
Gray, Syn. II, 1, 206 (1886). 
Onosmodium molle Micux. Fl. N. Am. J, 133 (1803). 
Purshia mollis LeHM. Asper. 383 (1821). 
Wats. and Coult.. Gray’s Man. 6 ed. 367; Mac., Fl. Can. I, 343; Webb., 
Fl. Neb. 185; Upham, Fl. Minn. 107; Coult., Fl. Colo. 264; Coult., Fl. 
Tex. 288. 
North America: Man. and Saskatchewan to 49° N. 
lat.; S. to Neb., Ill. and Tex.; W. to Colo. and Utah. 
Minn. valley: Throughout; river banks and waste 
places or dry fields. 
HERB.: Sheldon 1505, Lake Benton; Sheldon 736, 
Sleepy Eye; Taylor 352, Janesville; Ballard 101, Shakopee; 
Taylor 810, Glenwood; Leonard 38, Spring Valley. 
LITHOSPERMUM Linn. Gen. 101 (1737). 
Rhytispermum Linx, Handb. I, 579 (1829). 
Aegonychon S. F. Gray, Arr. II, 354 (1821). 
Batschia GME. Syst. II, 315 (1806). 
Pentalophum DC. Prodr. X. 86, (1846). 
Margarospermum DEcNE. Jacq. Voy. Bot. 122 (1844). 
Lithodora Grisges. Spic. Fl. Rum. II, 85 (1844). 
Gymnoleima DgecNE Jacq. Voy. Bot. 122 (1844). 
Baillon, Hist. Pl. X, 383; Benth. and Hook., Gen. Pl. II, 860; Durand, 
Ind. Gen. Phan, 284. 
Living species: 40+; extra-tropical regions, N. hemi- 
sphere; also W. S. America and 8S. Africa; species in S. hem- 
isphere doubtfully endemic. Europe, 16; Russia, 7; Russian 
Europe, 4; N. America, 9; 8S. Sts., 5; Rocky mts., 5; Califor- 
nia, 2; Canada, 5; E. Sts., 4; Pl. Wheel., 3; Pl. King, 4; W. 
Tex., 5. 
Lithospermum angustifolium Micux. Fl. N. Am. I, 180 
(1808). 
Batschia longiflora Pursu, FI. Am. 132 (1814). 
B. decumbens Nutr. Gen. TI, 114 (1818). 
Lithospermum longiflorum SPRENG. Syst. (1825). 
L. breviflorum ENGELM. and Gray, Pl. Lindh. J, 44 (1845). 
Pentalophus longiflorus and mandanense A. DC. Prodr. X, 87 (1846). 
Wats. and Coult., Gray’s Man. 6 ed. 366; Mac., Fl. Can. I, 342; Upham, 
Fl. Minn. 107; Webb., Fl. Neb. 135; Coult., Fl. Colo. 264; Wats., King 
Exp. 238; Cov., Fl. Ark. 206; Gray, Syn. Fl. II, 1, 205; Coult., Fl. Tex. 288. 
North America: Man., Saskatchewan and Brit. Col. 
to 55° N. lat.?; S. to Utah, Arizona, Tex., Ark., Neb., Ill. and 
Ind. 
Minn. valley: Throughout; river banks and edges of 
sloughs. 
