M.-N. KI. 
14 C. H. OSTENFELD. 
The colour of the petals is in most specimens sulphureous, as far 
as can be seen from dried material, but in many more or less pure 
white (f. albiflora Jon. LANGE, Consp. Fl. Groenl., 1880, p. 52). 
Cruciferae. 
Cochlearia L. 
33. Cochlearia officinalis L., var. groenlandica (L.) GELERT, apud 
ÅNDERSSON & HEssELMAN, Bih. Sv. Vet. Akad. Handl., 26, II, No. 1, 2969) 
p. 37; ©. danica, C. fenestrata et C. officinalis, Hooker, Fl. Bor. Am. 
I, 1830, p. 57; C. danica et C. officinalis, Macoun, Catalogue I, 1883, p. 53. 
Small fruiting specimens were collected on Aug. 6th 1904 (Framnæs); 
fruits nearly ripe, ovoid, evenly attenuated towards the acute apex, 1. e. 
true var. groenlandica (L.) GEL. 
Eutrema R. Br. 
34. Eutrema Edwards KR. Br., Chloris Melvill., 1823, p. 9, tab. A; 
Hooker, Fl. Bor. Am. I, 1830, p. 67; Macoun, Catalogue I, 1883, p. 55. 
WALKER, Boothia Felix. 
Flowering in July (31st) 1904 and fruiting (pods unripe) in Aug. (2nd) 
1905. Fruiting specimens up to 18 cm. high. 
Cardamine L. 
35. Cardamine pratensis L., Sp. pl, 1753, p. 656; O. E. Scxuez, 
Monogr. Cardamine, in ENGLER, Bot. Jahrb., 32, 1903, p. 524; -HOOKER, 
Fl. Bor. Am., I, 1829, p. 45; Macoun, Catalogue I, 1883, p. 41. 
Flowering specimens were collected in Aug. (3rd 1904 and 7th 1905). 
I can not distinguish var. angustifolia Hooker (1 c., p. 45; O. E. 
SCHULZ, lc. pP. 520) from the type: 
Draba L. 
36. Draba hirta L., f. rupestris (R. Br.) GELERT, in Bot. Tids., 
Kjöbenhavn, 21, 1898, p. 305; D. rupestris R. Br., Hooxer, Fl. Bor. Am., 
I, 1830, p. 53; Macoun, Catalogue I, 1883, p. 51. 
WALkER, Boothia Felix. 
Small flowering specimens with densely placed stellate hairs on the 
leaves were collected on July 7th 1904. 
37. Draba fladnizensis Wu tr. in Jaco. Misc., I, 1778, p. 147; GELERT, 
in Bot. Tids., Kjöbenhavn, 21, 1898, p. 302; ? D. lapponica, Hooker, Fl. 
Bor. Am. I, p. 53, 1830; ? D. androsacea, Macoun, Catalogue I, 1883, p. 51. 
Specimens with flowers and young pods were collected on July 31st 1904. 
