Diatoms from North-East Greenland. 247 



Eunotia gracilis (Ehr.) Rabh.; V. H. Tit., 300, Tab. IX, fig. 368. 



Loc. Hvalrosodde. 



Arc t. Dis tr. W. Greenl., E. Greenl., Fz. Js. Ld., Spb., B. EL, J. M. 



Eunotia lunaris (Ehr.) Grim.; V. H. Trt., 303, Tab. IX, fig. 384. 



Loc. Lille Snenæs. 



Ar с t. Distr. W. Greenl., E. Greenl., Fz. Js. Ld., J. M. 



Eunotia lunaris (Ehr.) var. subarcuata (Næg.) Grün. ; V. H. Trt., 

 304, Tab. IX, fig. 385. 

 Loc. Vester Elv. 

 A ret. Distr. J. M. 



Eunotia major (W. Sm.) Rabh.; V. H. Trt., 300, Tab. IX, fig. 366. 



Loc. Hvalrosodde (2 sampl.), Vester Elv (3 sampl.). 



Not before recorded from Arctic regions. Several other records. 



Eunotia paludosa Grun., Grun., Østerr. Diat. (1862), 336; V. H. 



Syn., Tab. XXXIV, fig. 9. 



Loc. Vester Elv. 



A ret. Distr. W. Greenl., Spb. 



Eunotia parallela Ehr., A. Cl., LuL Lappm., 28; V. H Syn., 



Tab. XXXIV, fig. 16 (Eun. par. forma angustior). 



Loc. Vester Elv. 



A ret. Distr. W. Greenl., E. Greenl., Fz. Js. Ld.. Si)b. 



Eunotia parallela Ehr. var. arcuata var. nova. Tab. nost. XIV, 

 fig. 15. 



Long, (sc: chordæ arcus) 40/^. Lat. 4 /i. Long, sagittæ arcus 

 10 /z. Str. 14 in 10 /^, transverse lineatis. 



Valva arcuata, margine dorsali sub apices paululum déclinante. 



Loc. Lille Snenæs. 



Eunotia pectinalis (Kütz) Rabh. forma elongata; V. H. Trt., 301, 



Tab. IX, fig. 371. 



Loc. Lille Snenæs. 



Not before recorded from Arctic regions. Other record, Lule Lapp- 

 mark. 



Eunotia pectinalis (Kütz.) var. minor (Kütz.) Rabh., A. Cl., Lul. 



Lappm., 31; V. H. Syn., Tab. XXXIII, figs. 20— 21. 



Loc. Vester Elv. 



Arct. Distr. Fz. Js. Ld. 



Eunotia prærupta Ehr. V. H. Trt., 302, Tab. IX, fig. 376. 



Loc. Hvalrosodde. 

 Arct. Distr. E. Greenl. 



Eunotia prærupta var. bidens Grun.; V. H, Trt. 1. c. fig. 379. 



Loc. Hvalrosotlde. 



Arct. Distr. W. Greenl., E. Greenl., Fz. Js. Ld., J. M. 



