198 METASPERMAE OF THE MINNESOTA VALLEY. 
Waconia; Taylor 593a, Minnesota lake; Taylor 305, Janesville; 
Ballard 292, Jordan, Scott Co.; Taylor S11, Glenwood; Herrick 
271, Minneapolis; Kassube 215, Minneapolis; Sandberg 494, Vasa; 
Herb. Moyer 222, Chippewa river bottoms, near Montevideo. 
ADICEA Rar. An. Nat. 129 (1815). 
Pilea‘LInDL. Collect t. 4 (1821). 
Dubreueilia GAuUDICH. Freyc. Voy. Bot. 495 (1826). 
Adike Rar. N. FI. 63 (1836). 
Baillon, Hist. Pl. III, 524; Benth. and Hook., Gen. Pl. III, 384; Du- 
rand, Ind. Gen. Phan. 377; O. Kuntze, Rev. Gen. II, 621; Engler and 
Prantl, Nat. Pflanz. 3, I, 108 (Engler). 
Living species: 100+; 160 (B. and H.); 175 (Durand); 
tropical regions, especially American; wanting in Australia. 
N. America, temperate regions, 2; Canada and E. Sts., 1. 
Adicea pumila (Linn.) Rar. An. Nat. 179 (1815). 
Urtica pumila LINN. Spec. 1395 (1753). 
U, fasciculata Porr. Enc. Meth. IV, 640 (1797). 
Dubrueilia pumila GAUDICH. Uran. 295 (1826). 
Adike pumila Rar. N. Fl. 63 (1836). 
Pilea pumila GRAY, Man. ed. 1, 487 (1848). 
Wats. and Coult., Gray’s Man. 6 ed. 466; Britt., Fl. N. J. 218; Mac., 
F). Can. 431; Webb., Fl. Neb. 111; Upham, FI. Minn. 125: Chap., Fl. S. St. 
413; Engl., Nat. Pflanz. III, 1, 108. 
North America: N. B., Q., Ont. to Georgian Bay; S. 
to N. J. and Fla.; W. to Minn., Neb. and Kan. 
Minn. valley: Forest district and N W. district; moist 
woods and shaded banks. 
Hers.: Taylor 1129, Glenwood; Herrick 272, Minne- 
tonka; Holzinger 211, Winona; Sandberg 495, Goodhue Co.; 
Sheldon 1625, Taylor’s Falls. 
RAMIUM Rumpr. V. 214 (1747). 
Boehmeria Jacq. Stirp. Amer, 246, t. 157 (17—). 
Caturus Linn. Suppl. (1767) p. p. ex Kuntze 1. ¢. (1891). 
Splitgerbera Mig. Comm. Phyt. 133 (1838-40). 
Duretia GAuUDICcH. Freyc. Voy. Bot, 500, adn. (1826). 
Baillon, Hist. Pl. III, 526; Benth. and Hook., Gen. Pl. III, 387; Du- 
rand, Ind. Gen. 378; O. Kuntze, Rev. Gen. II, 631; Engler and Prantl, Nat. 
Pflanz. 3, I, 111 (Engler). 
Living species: 45+; mostly tropical—in N. America 
and EK. Asia, extra-tropical; to Canada and Japan. N. Amer- 
ica, 1 sp. in Atlantic region. 
Ramium cylindricum (Liny.) OK. Rev. Gen. IT, 682 (1891). 
Urtica cylindrica LINN. Spec. 1396 (1753). 
Boehmeria cylindrica WitLD. Spec. IV, 340 (1805). 
B. lateriflora Munu. Cat. (1813), 
