1948. Taxonomie des Phytoplanktons einiger Seen in Uppland, Schweden. 

 Symbol. Bot. Upsal., 9 (No. 3): 1-399; Pis. 1-39. 



Skvortzow, B. W. 1917. Ueber Flagellata aus Mandschurei. Zhurnal Mikrobiol. 

 (Petrograd), 4 (No. 1/2): 55-77. 1919. Notes on the agriculture, botany 

 and the zoology of China. XXXI. On new flagellata from Manchuria. Jour. 

 N. China Branch Roy. Asiatic Soc, 50: 96-104. 1922. On the winter phyto- 

 plankton of the fishponds of Foochow. Ibid., 53: 190-195. 1925. Die 

 Euglenaceengattung Trachelomonas Ehrenberg. Eine systematische Ueber- 

 sicht. Sungari Station zu Harbin der Ges. z. erforschung der Mandschurei, 

 l(No. 2): 1-101; Pis. 1-8. 1925a. Ueber einige Siisswasseralgen Umgegend 

 von Peking (China). Arch. f. Hydrobiol. u. Planktonk., 16: 337-340. 1925b. 

 Zur Kenntnis der Mandschurischen Flagellaten. Beih. Bot. Centralbl., 41 

 (Abt. 2): 311-315. 1925c. Ueber neue und wenig bekannte Formen der 

 Euglenaceengattung Trachelomonas Ehrenberg. Ber. d. Deutsch. Bot. Ges., 

 43: 306-315. 1926. Ueber einige Siisswasseralgen aus der Nord-Mandschurei, 

 im Jahre 1916 gesammelt. Arch. f. Hydrobiol. u. Planktonk., 16(Heft 3): 

 421-436; Figs. 1-8. 1927. Ueber neue und wenig bekannte Formen der 

 Euglenaceengattung Trachelomonas Ehrenb. II. Ber. d. Deutsch. Bot. Ges., 

 44: 603-621. 1928. Die Euglenaceengattung Phacus Dujardin. Ibid., 46: 

 105-125; PI. 2. 1929. Einige neue und wenig bekannte Chlamydomonadaceae 

 aus Manchuria. Arch. f. Protist., 66: 160-163. 



Smith, Gilbert M. 1913.* Tetradesmus, a new four-celled coenobic alga. Bull. 

 Torr. Bot. Club, 40: 75-87; PI. 1. 1914.*' The organization of the colony of 

 certain four-celled coenobic algae. Trans. Wis. Acad. Sci., Arts, and Letters, 

 17 (Pt. II): 1165-1220; Pis. 85-91. 1916." New or interesting algae from 

 the lakes of Wisconsin. Bull. Torr. Bot. Club, 43: 471-483; Pis. 24-26. 

 1916a. "t A monograph of the algal genus Scenedesmus, based upon pure 

 culture studies. Trans. Wis. Acad. Sci., Arts, and Letters, 18: 422-539; Pis. 

 25-33. 1916b.* A preliminary list of the algae found in Wisconsin lakes. 

 Ibid., 18(Pt. II): 531-565. 1917.* The vertical distribution of Volvox in 

 the plankton of Lake Monona. Amer. Jour. Bot., 5: 178-185. 1918.* A 

 second list of algae found in Wisconsin lakes. Trans. Wis. Acad. Sci., Arts, 

 and Letters, 19: 614-654; Pis. 10-15. 1920. *t Phytoplankton of the inland 

 lakes of Wisconsin. Part. 1. Wis. Geol. and Nat. Hist. Surv., Bull. 57: 1-243; 

 Pis. 1-51. 1922. The phvtoplankton of the Muskoka region, Ontario, Canada. 

 Trans. Wis. Acad. Sci.,' Arts, and Letters, 20: 323-364; Pis. 8-13. 1922a. 

 The phytoplankton of some artificial pools near Stockholm. Arkiv f. Bot., 

 17 (No. 13): 1-8; Figs. 1-28. 1924. Ecology of the plankton algae in 

 PaHsades Interstate Park, including the relation of control methods to fish 

 culture. Roosevelt Wild Life Bull., 2: 95-195; Pis. 3-24. 1924a.*t Phyto- 

 plankton of the inland lakes of Wisconsin. II. Wis. Geol. and Nat. Hist. 

 Surv., Bull. 57: 1-227; Pis. 52-88. Madison. 1926. The plankton algae 

 of the Okoboji region. Trans. Amer. Microsc. Soc, 45: 156-233; Pis. 1-20. 

 1930. Notes on the Volvocales. I-IV. Bull. Torr. Bot. Club, 57: 359-370; 

 Pis. 17, 18. 1931. A consideration of the species of Eudorina. Ibid., 57: 

 359-364; PI. 17. 1933.*t Freshwater algae of the United States. 716 pp.; 

 Figs. 1-449. New York. 1937. Cryptogamic Botany. Vol. I. 545 pp.; Figs. 

 1-292. New York. 1944.* A Comparative study of the species of Volvox. 

 Trans. Amer. Microsc. Soc, 63: 265-310; Figs. 1-46. 



Smith, Gilbert M., and Klyver, F. D. 1929. Draparnaldiopsis, a new member 

 of the algal family Chaetophoraceae, Trans. Amer. Microsc. Soc, 48: 196- 

 203; PI. 25; Fig. 1. 



Smith, J. E. 1790. English Botany, or coloured figures of British plants. London. 



Smith, L. L. 1941.* A limnological investigation of a permanently stratified 



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