REFERENCES
- GENKAL , S. I. and KUZMIN , G. V. 1978 . New taxa of the genus Stephanodiscus Ehr. (Bacillariophyta) . Botanicheskii Zhumal , 63 : 1309 – 1312 . (in Russian)
- GLADDEN , J. B. , SPRECHT , W. L. , BOWERS , J. A. , HALVERSON , N. V. , MACKEY , H. E. and WILDE , E. W. 1988 . Compliance of the Savannah River Plant L-reactor cooling system with environmental regulations. , DP-1766 E. I. du Pont de Nemours, and Company, Inc. Savannah River Laboratory .
- HÅKANSSON , H. and LOCKER , S. 1981 . Stephanodiscus Ehrenberg 1846, a revision of the species described by Ehrenberg . Nova Hedwigia , 35 : 117 – 150 .
- HÅKANSSON , H. and STOERMER , E. F. 1984 . Observations on the type material of Stephanodiscus hantzschii Grunow . Nova Hedwigia , 39 : 477 – 495 .
- HAÅKANSSON , H. and STOERMER , E. F. 1987 . An investigation of the morphology and taxonomy of Stephanodiscus excentricus Hustedt . Archiv für Protistenkunde , 134 : 1 – 15 .
- HASLE , G. R. 1973 . Morphology and taxonomy of Skeletonema costatum (Bacillariophyceae) . Norwegian Journal of Botany , 20 : 109 – 137 .
- HASLE , G. R. 1978 . Some Thalassiosira species with one central process (Bacillariophyceae) . Norwegian Journal of Botany , 25 : 77 – 110 .
- HASLE , G. R. and EVENSEN , D. L. 1975 . Brackish-water and fresh-water species of the diatom genus Skeletonema Grev. I. Skeletonema subsalsum (A. Cleve) Bethge . Phycologia , 14 : 283 – 297 .
- HASLE , G. R. and EVENSEN , D. L. 1976 . Brackish water and freshwater species of the diatom genus Skeletonema., II. Skeletonema potomos comb. nov . Journal of Phycology , 12 : 73 – 82 .
- HASLE , G. R. and FRYXELL , G. A. 1977 . The genus Thalassiosira: some species with a linear array . Nova Hedwigia, Beiheft , 54 : 15 – 55 .
- HASLE , G. R. and LANGE , C. B. 1988 . Freshwater and brackish water Thalassiosira (Bacillariophyceae): taxa with tangentially undulate valves . Phycologia , 28 : 120 – 135 .
- ROUND , F. E. 1982 . Cyclostephanos—a new genus within the Sceletonemaceae . Archiv für Protistenkunde , 125 : 323 – 329 .
- SKVORTZOW , B. V. 1975 . On some new fresh-water diatoms from Soochow, Prov. Kiangsu, middle China . Quarterly Journal of the Taiwan Museum (Taipei) , 24 : 59 – 65 .
- STOERMER , E. F. , KINGSTON , J. C. and SICKO-GOAD , L. 1979 . The morphology and systematic relationships of Stephanodiscus binderanus var. oestrupi (A. CI.) A. Cl . Nova Hedwigia, Beiheft , 64 : 65 – 78 .
- THERIOT , E. C. and BRADBURY , J. P. 1987 . Mesodictyon, a new fossil genus of the centric diatom family Thalassiosiraceae from the Miocene Chalk Hills Formation, western Snake River Plain, Idaho . Micropaleontology , 33 : 356 – 367 .
- THERIOT , E. C. and STOERMER , E. F. Principal components analysis of character variation in Stephanodiscus niagarae Ehrenb.: Morphological variation related to lake trophic status . Proceedings of the 7th International Diatom Symposium . Edited by: MANN , D. G. pp. 97 – 111 . Koenigstein : Otto Koeltz .