LIST OF HIGHER SEED-PRODUCING PLANTS. 199 
Urtica capitata Pursu, Fl. Am. 113 (1814). 
Duretia cylindrica GAuDICH. Uran. 499 (1826). 
Boehmeria cylindrica var. B. Hoox. Fl. Bor.-Am. II (1840). 
Wats. and Coult., Gray’s Man. 6 ed. 466; Britt., Fl. N. J. 218; Mac., 
Fl. Can. I, 432; Chap., Fl. S. St. 414; Upham, Fl. Minn. 125; Cov., Fl. Ark. 
219; Engl., Nat. Pflanz. III, 1, 111. 
North America: N. Eng., Ont. to Minn.; S. to N. J. 
and Fla.; W. to Dak. and Ark. 
Minn. valley: Reported from N. W. district; infre- 
quent or rare; moist woods and shaded river banks. 
PARIETARIA Linn. Gen. 771 (1787). 
Freiria and Thaumuria GaupicH. Freyc. Voy. Bot, 502 (1826). 
Gesnouinia GAUDICH. Freyc. Voy. Bot. 502 (1826). 
Helxine Req. Ann. Sci. Nat. 1, V, 384 (1824). 
Soleirolia GAuDICcH. 1. c. (1826). 
Baillon, Hist. Pl. ILI, 534; Benth. and Hook., Gen. Pl. III, 392, 393; 
Durand, Ind. Gen. Phan. 378; Engler and Prantl, Nat. Pflanz. 3, I, 115, 
116 (Engler). 
Living species: 9; temperate regions; scarce in trop- 
ics; N. America, 2; 1, Atl. region; 1, Pac. region. 
Parietaria pensylvanica MuuHL. Willd. Spec. IV, 955 (1805). 
P. debilis var. pensylvanica WEDD. Monog. 516 (1856). 
Wats. and Coult., Gray’s Man. 6 ed. 466; Britt., Fl. N. J. 418; Mac., 
Fl. Can. I, 432; Upham, Fl. Minn. 125; Webb., Fl. Neb. 111; Wats., Fl. 
Calif, II, 65; Chap., F1.S. St. 418; Coult., Fl. Colo. 331. 
North America: Ont. to N. W. T., N. Brit. Col. and 
Rocky mts.; S. to Colo. and N. E. Nev.; E. across cont. to E. 
Mass., Vt. and Ga. 
Minn. valley: Throughout; local; banks and edges of 
woods; not infrequent. 
HERB.: Taylor 413, Buffalo lake, Waseca Co.; Sheldon 
792, Sleepy Eye; Ballard 407, Jordan, Scott Co.; Holzinger 212, 
Winona Co.; Holzinger 213, Winona Co.; Herrick 273, Minne- 
apolis; Oestlund 173, Minneapolis; Oestlund 174, Hennepin Co. 
XXX. SANTALACEAE. Sandal-wood Family. 
Endlicher, Gen. Pl. 324, 1378 (1840); Benth. and Hook., Gen. Pl. 
III, 217 (1880) excl. Tribus IV, Grubbieae; Hieronymus in Engler and 
Prantl, Nat. Pflanz. 3, I, 202 (1889). 
Genera: 26 living; 1 fossil; tropical and temperate 
regions; distributional centers (1) S. Africa; (2) Malay Arch- 
ipelago; (8) S. America and Australia; (4) N. temperate region ; 
(Hieronymus). 
Species: 250+ living; 12-15 fossil; Tertiary. 
