LIST OF HIGHER SEED PRODUCING PLANTS. 175 



Cymbidium nemoralis Sw. Veg. Scand. 32 (1814). 

 Corallorhiza halleri KICH. Mem. Mus. IV, 61 (1817). 

 C. verna NUTT. Jour. Acad. Phil. 135 (1823). 

 C. intacta CHAM, and SCHLECHT. Linn. Ill, 35 (1828). 

 C. dentata HOST. Fl. Austr. II, 547 (1831). 



Wats, and Coult., Gray's Man. 6 ed. 500; Britt., Fl. N. J. 230; Mac., 

 Fl. Can. II, 4; Upham, Fl. Minn. 142; Chap., FL S. St. 454; Coult., Fl. 

 Colo. 341; Wats., Fl. Calif. II, 132; Led., Fl. Ross, IV, 49; Hook., Fl. Gt. 

 Brit. 385; Trautv., Fl. Sib. 113; Nym., Fl. Eur.; Herd., Fl. Eur. Russ. 126; 

 Engl. Pfltzer, Nat. Pflanz. II, 6, 131; Hart., Fl. Scand. I, 397; Webb., 

 Appx. Neb. 26; Rothr., Alask, 456. 



Arctic, N. and mid. Europe ; all Siberia to Kam- 

 tschatka. 



North America: Canada throughout; S. to Washing- 

 ton and Colo. ; E. to N. Eng. and mts. of Ga. 



Minn, valley: N. districts; rare; swamps and deep 

 woods. 



HERB. : Roberts 131, Hoodoo Pt. ; Bailey 89, Vermilion 

 lake; Bailey 247, Vermilion lake. 



CATHEA SALISB. Trans. Hort. Soc. I, 300 (1812). 

 Calopogon R. Bu. Hoit. Kew. ed. 2, V. 204 (1813). 

 Liinodorum LINN. (1740) ex Kuntze 1. c., not Ludw. 

 Helleborioe MARTYN, Hist. PI. t. 50 (1736). 



Benth. and Hook.. Gen. PL III. 615; O. Kuntze, Rev. Gen. II, 665; 

 Durand, Ind. Gen. Phan. 401; Engler and Prantl, Nat. Pflanz. 2, VI, 150 

 (Pfltzer). 



Living species: 4; N. America. S. Sts., 4; Canada, 

 1; E. Sts., 1. 



Cathea tuberosa (LINN.) SALISB. Trans. Hort. Soc. I, 1. c. 

 (1812). 



Limodorum tuberosum LINN. Spec. 950 (1753). 

 Cymbidium pulchellum WILLD. Spec. IV, 105 (1805). 

 Calopogon pulchellum R. BR. Hort. Kew. ed. 2, V, 204 (1813). 

 Calopogon tuberosus B. S. P. Cat. N. Y. (1888). 

 Helleborine tuberosus OK. Rev. Gen. II, 665 (1891). 

 Wats, and Coult., Gray's Man. 6 ed. 505; Mac., Fl. Can. II, 10; Uphan, 

 Fl. Minn. 141; Chap.', Fl. S. St. 456; Britt., Fl. N. J. 232; Cov., Fl. Ark. 

 222. 



North America: Newf., N. S., N. Br., Q., Ont.; S. to 



N. J. and Fla. ; W. to Minn. , Mo. and Ark. 



Minn, valley: Forest district and far N. W. ; not rare; 

 peat bogs and tamarack swamps. 



HERB.: Taylor 1111, Glenwood; Kassube 230, Rocky 

 lake; Oestlund 194, Ramsey Co.; Herrick 295, Minneapolis; 

 Herrick 296, Minneapolis; Sandberg 551, Chisago Co. ; Sandberg 

 552, Red Wing. 



