ORCHIDACEiE 



H. clavellata ARKANSAS, Pulaski County 



Sandy swamp, south end of Main Street, Little Rock, July 9, 1887, F. V. 



Coville (no. 60) (2). 



Dallas Co. : Swamps, Hot Springs, July, F. L. Harvey (no. 75) (4, 10, 16). 



LOUISIANA 



Hb. C. W. Short (4). 



Bossier Co.: Alden Bridge, November 2, 1898, Wm. Trelease (4). 

 Rapides Co. : Common along pine wood streams, vicinity of Alexandria, 

 June 6, 1899, Carleton R. Ball (no. 564) (2, 3, 4, 5, 6). 



H. albida 3. H. albida R. Br., Prodr. 312 (1810) nomen, in Ait. Hort. 

 Kew. ed. 2, 5: 193 (1813), Miscellaneous Bot. 2: 477; Sw., 

 Summa Veg. Scand. 32 (1814), Svenska Bot. 8: 507, f. 1 (1819); 

 Hook., in Curt. Fl. Lond. ed. 2, 4: t. 99 (1821); Hook., Fl. 

 Scot. pt. 1, 252, pt. 2, 188 (1821); Lindl, in Bonn's Hort. 

 Cant. ed. 10, 332 (1823); Lodd., Bot. Cab. 12: t. 1121 (1826); 

 Reichh., Fl. Germ. exc. 130 (1830); A. Dietr., Fl. Bor. 1: t. 67 

 (1833); Hook., Brit. Fl. ed. 4, 1 : 315 (1838), ed. 5, 369 (1842); 

 Deak., Florigr. Brit. 3: 1113, f. 1332 (1847); Hook. &, Am., 

 Brit. Fl. ed. 6, 423 (1850); Lindsay, Edinb. Bot. Soc. Trans. 7: 

 143 (1863); ^mM., Handb. Brit. Fl. ed. 2, 825, fig. 995 (1865); 

 Pratt, Fl. PI. & Ferns Gt. Brit. 5: 214, t. 217, fig. 2; Watson, 

 Topog. Bot. ed. 2, 393 (1883); Webst., Brit. Orch. 73 (1886); 

 Painter, in Journ. Bot. 27: 179 (1889); Williams, Orch. Grow. 

 Man. ed. 7, 417 (1894); Hanb. (§ Marsh., Fl. Kent 337 (1899); 

 Aveb., Brit. Fl. PI. 406 (1905); Ley, in Journ. Bot. 45: 326 

 (1907). 



Orchis palmata palmis inversis, flore albo Loes., Fl. 

 Pruss. 182 (1703). 



Limodorum montanum, flore ex albo dilute virescente 

 Chom., Mem. de I'Acad. Roy. des Sci. 392, pi. 8 (1705). 



Orchis palmata, angustifolia, Alpina, flore albo Tourn., 



[38] 



