LIST OF HIGHER SEED-PRODUCING PLANTS. 437 



Onosniodium carolinianiim (Lam.) DC. var. molle (Michx.) 

 Gray, Syn. II, 1, 206 (1886). 



Onosmodium molle Michx. F1. N. Am. I, 133 (1803). 

 Purshia mollis Lehm. Asper. 383 (1821). 

 Wats, and Coult., Gray's Man. 6 ed. 367; Mac, Fl. Can. I, 343; Webb., 

 n. Neb. 135; Upham, Fl. Minn. 107; Coult., Fl. Colo. 264; Coult., Fl. 

 Tex. 2S8. 



North America: Man. and Saskatchewan to 49° N. 

 lat.; S. to Neb., 111. 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 3S, Spring Valley. 



LITHOSPERMUM Linn. Gen. 101 (1737). 



Rliytispermum Link, Handb. I, 579 (1829). 



Aegouychon S. F. Gray, Arr. II. 354 (1821). 



Batschia Gmel. Syst. II, 315 (1806). 



Peiitalophuiu DC. Prodr. X. 86, (1846). 



Margarosperimiiu Decne. Jacq. Voy. Bot. 122(1841). 



Lithodora Griseb. Spic. Fl. Rum. II, 85 ^1844). 



Gymuoleiiua Decne Jacq. Voy. Bot. 122 (1844). 

 Baillon, Hist. PL X, 383; Benth. and Hook., Gen. PI. II, 860; Durand, 

 Ind.Geyi.Phan.28i. 



Living species: 40 ±; extra-tropical regions, N. hemi- 

 sphere; also W. S. America and S. Africa; species in S. hem- 

 isphere doubtfully endemic. Europe, 16; Russia, 7; Russian 

 Europe, 4; N. America, 9; S. Sts.. 5; Rocky mts., 5; Califor- 

 nia, 2; Canada, 5; E. Sts., 4; PI. Wheel., 3; PL King, 4; W. 

 Tex., 5. 



Lithosperniuni angustifolium Michx. Fl. N. Am. I, 130 



(1803). 



Batschia longiflora Pursh, Fl. Am. 132 (1814). 

 B. decumbens Nutt. Gen. I, 114 (1818). 

 Lithospermian longiflorwn Spreng. Syst. (1825). 

 L. breviflonim Engelm. and Gray, PI. Lindh. I, 44 (1845). 

 Pentalophics 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., 111. and 

 Ind. 



Minn, valley: Throughout; river banks and edges of 

 sloughs. 



