The blue-green algae of Kasetsart University campus and vicinity

Abstract

           Forty species and 1 variety under families Chroococcaceae, Oscillatoriaceae, Nostocaceae, Scytonemataceae and Rivulariaceae are studied, out of which 35 species including the variety, are additions to the blue-green algae ofThailand. A simplified chart of theKasetsartUniversitycampus is shown left to indicate the collecting areas of part of the algal specimens. The other areas of collection are located within a kilometer radius around the campus. In addition, 2 tables and 5 plates with 40 figures are represented.

            Discussion of results and recommendation are emphasized. It is significant to note that many species which cause much of the natural pollution belong to the genera Oscillatoria and Spirulina, an observation which should need more material for study and verification. This justifies the recommendation.