492 0. Lhr. Schmidt: Algen 1914—1919. [146 



Cymbella parasitica Broekmann, Sep. Schrift. Ver. a. d. Unterweser 4, 1914, 



p. 65, Fig. 10. — Bremerliaven. 

 C. parva W. Sm. var. elongata Fontell, Ark. f. Bot. 14, Nr. 21, 1917, p. 24, 



pl. 2, 41. ■ — Schweden. 

 C. (Encyonema) recta A. Cleve-Euler 1. c. 14, Nr. 9, 1915, p. 19, pl. 1, 16. — 



Finnland. 

 C. recta Oestrup, in Rosenvinge-Warminsf, Bot. of Iceland 2, 1918, p. 19, 



pl. II, 25. — Island. 



C. subconstricta Oestrup 1. c. p, 19, pl. II, 26. — Island. 



Dactyliosolen flexuosus INIangin, 2me Exp. antarct. franc. 1908 — 1910, Sc. 



Nat., Doc. Sc. 1915, p. f. — Antarktis. 

 Denticiila islandica Oestrup, in Rosenvinge-Warming, Bot. of Iceland 2, 1918, 



p. 61, pl. V, 83. — Island. 

 Diploneis Boldtiana Gl. var. robusta A. Cleve-Euler, Ark. f. Bot. 14, Nr. 9, 



1915, p. 12, pl. 1, 8. — Finnland. 



D. cliersonensis var. diminiita A. Cleve-Euler 1. c. p. 11, pl. 4, 76. — 



Finnland. 

 D. Clevei Fontell 1. c. 14. Nr. 21, 1917, p. 14, pl. 1, 2. — Schweden. 

 D. dccipkns A. Cleve-Euler 1. c. 14, Nr. 9, 1915, p. 14, pl. 1, 11. — Finnland. 



var. parallela A. Cleve-Euler 1. c. p. 14, pl. 1, 12. — ■ Finnland. 

 D. didyma Kütz. f. bavarica Kaiser, Kryptogani. Forsch. 2, 1917, p. 134. — 



Deutsches Reich. 

 D. duplopiinctata Fontell, Ark. f. Bot. 14, Nr. 21, 1917, p. 16, pl. 1, 4. — 



Schweden. 

 D. Elfvingiana Fontell 1. c. p. 15, pl. 2, 33. — Schweden. 



var. latefurcata Fontell 1. c. p. 15, pl. 2, 34a — b. — Schweden. 

 D. elliptica Kütz. var. magnapunctata Fontell 1. c. p. 14, pl. 1, 1. — 



Schweden. 

 D. ( ? ) inaequalis Oestrup, in Rosenviiige-Warniing, Bot. of Iceland 2, 1918 



p. 353, pl. I, 4. — Island. 

 D. littoralis (Donk.) B. D. f. hybrida A. Cleve-Euler, Ark. f. Bot. 14, Nr. 9, 



1915, p. 12. — Finnland. 

 D. major Cl. var. cuneata A. Cleve-Euler 1. c. p. 12. — Finnland. 

 D. notata Oestrup, in Rosenvinge-Warming, Bot. of Iceland 1, 1918, p. 352, 



pl. I, 3. — Island. 

 D. ovalis (Hilse) Cleve var. oblongella Naeg. f. subinflata Oestrup 1. c. p. 9, 



pl. I, 9. — Lsland. 



D. Smithii (Breb.) Cl. var. per magna A. Cleve-Euler, Ark. f. Bot. 14, Nr. 9, 



1915, p. 12, pl. 1, 9. — Finnland. 



var. rlwmbica A. Cleve-Euler 1. c. p. 13, pl. 1, 10. — Finnland. 

 Epiihemia argus Kütz. var. grandis Fontell, Ark. f. Bot. 14, Nr. 21, 1917, 



p. 50, ijl. 1, 18. — Schweden. 

 Eunotia Arcus Ehrb. var. elongata Fontell, Ark. f. Bot. 14, Nr. 21, 1917, p. 55, 

 pl. 1, 28. — Schweden. 



var. subalpina Fontell 1. c. p. 45, pl. 1, 29. — Schweden. 

 jE. Astridae Fontell 1. c. p. 54, pl. 1, 26a — b. — Schweden. 



var. dentata Fontell 1. c. p. 55, pl. 1, 27. — Schweden. 



E. diodon Ehrb. var. minor Gruu. f. constricta Fontell 1. c. p. 52, pl. 1, 29. — 



Schweden. 



f. gibbosa Fontell 1. c. p. 53, pl. 1, 23. — Schweden. 



