1898-1902. No. 2.] VASCULAR PLANTS OF ELLESMERELAND. 197 



Fig. 4. Poa evagans, Simm., lower pale; ■*/,. 



— 5. — — upper pale, */,. 



— 6. — — lower glume, */i. 



— 7. — — upper glume, */i. 



Plate 9. 



Fig. 1. Carex membranopacia, Bail., habit, specimen from swamps east of the 

 anchorage in Harbour Fjord, July 23, 1900 (2329); '/a- 



— 2. — — scale from the staminate spikelet, "/,. 



— 3. — — scale from a pistillate spikelet, -/). 



— 4. — — utricle, '/j. 



— 5. Poa glauca, Vahl, f. prolifera, habit, specimen from Midday Knoll, Goose 



Fjord, Aug. 26, 1901 (3643); '/j. 



— 6. — — var, tenuior, Simm., habit, specimen from the Western valley in 



Fram Fjord, Aug. 26, 1899 (1628); Vo- 



— 7. Aira caespitosa, L. var. arctica, (Trin.) Simm., habit, specimen from Yellow 



Hill, Goose Fjord, Aug. 22, 1901 (3577); '/.. 



Plate 10. 



Fig. 1. Pleuropogon Sabinei, R. Br. f. aquatica, habit, specimen from a lakelet in 

 the Western valley in Fram Fjord, Aug. 26, 1899 (1600); Vj- 



— 2. — — f. terrestris, habit, specimen from Fram Fjord, Aug. 26, 1899 



(1666); Vj. 

 All figures are from specimens collected in Ellesmereland, the figures of habit 

 photographed from dried specimens and of natural size but for the plates 4, 9, and 

 10, representing plants, that must be reduced on account of the size of the plates. 

 The magnified detail-figures are drawn by Miss L. Bergklint. 



