Scrophulariaceae. 477 



hairs (Fig. 41, 5, D and E) intermingled with the glandular 

 hairs; on the petiole and stem are glandular hairs of the 

 form shown in Fig. 41, F. 



Pedicularis JBIammea L. 



Alcohol-material from Greenland (Godthaab, leg. E. 

 Warming, 29. 6. 1884; Christianshaab, leg. S. Hansen, 2. 7. 

 1888; Prøven, leg. Myhre, 2. 7. 1888; Danmarks 0, leg. N. 

 Hartz, 18. 2. 1892), Iceland (Hvitarvattn, leg. A. Fedder- 

 sen, 3. 6. 1886), and Northern Norway (leg. Nyhuus, 1885). 



Herbarium-material from numerous piaces in East and 

 West Greenland, from Norway, Iceland and Arctic America. 



Lit.: Lange, 1870, pp. 264 et seq., 266, tab. IH, fig. 22 (the 

 seed); 1880, p. 75; 1887, p. 262; Warming, 1886, pp. VII, VIII, 44, 

 47 and 64; 1888, pp. 27, 34, 39, 69, 87, 90, 104, 130 and 133; 

 1890, pp. 207, 208 and 211; Rosenvinge, 1892, p. 686, 1896 (II), 

 p. 128; Hartz, 1894, pp. 11, 32 and 43; 1896 (I), pp. 166, 170, 171, 

 175, 188, 247, 256, 288 and 290; 1896 (II), pp. 336, 359 and 372; Hartz 

 and Kruuse, 1911, pp. 338, 342, 347, 367, 359, 378, 379, 380, 385, 

 409, 411, 423 and 428; Børgesen, 1895, pp. 223 and 225; Norman, 

 1895, p. 468; Kruuse, 1898, pp. 350, 373, 379, 394 and 398; 1906, 

 p. 176; 1906, p. 248; 1911. in part IV pp. 196, 243, 264, 256 and 274 

 besides notes in the preceding parts; Abromeit, 1899, p. 43; Knuth, 

 1899, p. 190; Cleve, 1901, pp. 18, 39, 57, 72, 76 and 88; Dusén, 1901, 

 p. 39; Porsild, 1902, pp. 114, 175, 178, 187, 216; 1910, p. 267; 1912, 

 pp. 382 and 387; 1920, p. 142; Ostenfeld and Lundager, 1910, 

 p. 31; Simmons, 1913, pp. 124 and 140. 



Spot-boimd, sympodial semi-rosette hemicryptophyte, 

 with short, vertical mesocorme which dies away behind, and 

 a rather abundant development of adventitious roots. 



The first vegetative-stage fairly commonly appears to 

 extend over 4 years — in the case of one individual (Disco) 

 I found it to extend over 3 years, and in the case of another 

 (Iceland) 6 years. A short, vertical mesocorme is developed 

 during the first vegetative stage; the main root is still present 

 during the first flowering-period, but dies away afterwards. 

 XXXVII. 31 



