Cosmarium obsoletum

Cosmarium obsoletum REINSCH Dimension: Length 30 - 50 µm, width 40 - 55 µm.Occurrence: .Copyright by Prof. Rupert Lenzenweger, Ried im Innkreis, Austria. Place name: n. a. Latitude: 0 Longitude: 0 Dimensionen: Länge 30 – 50 µm, Breite 40 – 55 µm.Vorkommen: In Zwischen-und Niedermooren, alten Torfstichen und dergl. weit verbreitet. Copyright by Prof. Rupert Lenzenweger, Ried im Innkreis, Österreich. For permission to use of (high-resolution) images please contact postmaster@protisten.de.

Cosmarium obsoletum REINSCH Dimension: Length 30 - 50 µm, width 40 - 55 µm.Occurrence: .Copyright by Prof. Rupert Lenzenweger, Ried im Innkreis, Austria. Place name: n. a. Latitude: 0 Longitude: 0 Dimensionen: Länge 30 – 50 µm, Breite 40 – 55 µm.Vorkommen: In Zwischen-und Niedermooren, alten Torfstichen und dergl. weit verbreitet. Copyright by Prof. Rupert Lenzenweger, Ried im Innkreis, Österreich. For permission to use of (high-resolution) images please contact postmaster@protisten.de.

Ribadelago de Franco, Castille and Leon, Spain

Cosmarium obsoletum (HANTSCH) REINSCH.var. minus (MESSIK.) KRIEG. & GERLOFF The cells are almost as long as wide and broadly elliptical in shape. The central cut is deep. The cell halves are semicircular and broadly rounded off at the basis, with a bulge-like thickened cell wall. The central constriction is deep. Scattered over the cell wall are closely packed pores.  Dimension: Length 36 – 40 µm, width: 34 – 36 µm Ecology: Sporadic up to rather rare in moorlands of medium acidity.  Occurrence: Only known from Austria and Switzerland hitherto.  

Cosmarium obsoletum (HANTSCH) REINSCH.var. minus (MESSIK.) KRIEG. & GERLOFF  The cells are almost as long as wide and broadly elliptical in shape. The central cut is deep. The cell halves are semicircular and broadly rounded off at the basis, with a bulge-like thickened cell wall. The central constriction is deep. Scattered over the cell wall are closely packed pores.  Dimension: Length 36 – 40 µm, width: 34 – 36 µm Ecology: Sporadic up to rather rare in moorlands of medium acidity.  Occurrence: Only known from Austria and Switzerland hitherto.