Cosmarium pachydermum

Cosmarium pachydermum Focus on cellwall surface. Scale bar indicates 50 µm.Sample from the pond Hegne Moor situated in the vicinity of Lake Constance. The image was built up using several photomicrographic frames with manual stacking technique. Images were taken using Zeiss Universal with Olympus C7070 CCD camera.Image under Creative Commons License V 3.0 (CC BY-NC-SA). Place name: Bog Hegne Moor near Lake Constance (Germany) Latitude: 47.718106 Longitude: 9.093974 Darstellung der Zelloberfläche. Multiebenen-Abbildung, manuell gestapelt. Der Messbalken markiert eine Länge von 50 µm. Probe aus dem Simmelried nahe Konstanz. Mikrotechnik: Zeiss Universal, Kamera: Olympus C7070. Creative Commons License V 3.0 (CC BY-NC-SA). For permission to use of (high-resolution) images please contact postmaster@protisten.de.

Cosmarium pachydermum P. LUNDELL The cells are up to 1.4 times longer than wide and coarsely elliptical in shape. The cell halves are semicircular. The central cuts are narrowly rounded on the inside and extend strongly to the outside. The cell wall is thick. Some areas are covered closely, others are covered loosely with standing pores. The vertex view is broadly elliptical. Dimension: Length 100 - 120 µm, width 70 - 90 µm.Occurrence: acidophilic alga, widely spread in sphagnum bogs.Copyright by Prof. Rupert Lenzenweger, Ried im Innkreis, Austria. Place name: n. a. Latitude: 0 Longitude: 0 Die Zellen sind bis 1,4 mal länger als breit, im groben Umriss elliptisch. Die Zellhälften sind halbkreisförmig. Die Mitteleinschnitte sind innen schmal abgerundet, nach außen stark erweitert. Die Zellwand ist dick, mit dicht und zerstreut stehenden Poren. Die Scheitelansicht ist breit elliptisch. Dimensionen:Länge 100 – 120 µm, Breite 70 – 90 µm.Vorkommen: Säureliebende Alge, in Hochmooren allgemein verbreitet. Copyright by Prof. Rupert Lenzenweger, Ried im Innkreis, Österreich. For permission to use of (high-resolution) images please contact postmaster@protisten.de.

Cosmarium pachydermum P. LUNDELL The cells are up to 1.4 times longer than wide and coarsely elliptical in shape. The cell halves are semicircular. The central cuts are narrowly rounded on the inside and extend strongly to the outside. The cell wall is thick. Some areas are covered closely, others are covered loosely with standing pores. The vertex view is broadly elliptical. Dimension: Length 100 - 120 µm, width 70 - 90 µm.Occurrence: acidophilic alga, widely spread in sphagnum bogs.Copyright by Prof. Rupert Lenzenweger, Ried im Innkreis, Austria. Place name: n. a. Latitude: 0 Longitude: 0 Die Zellen sind bis 1,4 mal länger als breit, im groben Umriss elliptisch. Die Zellhälften sind halbkreisförmig. Die Mitteleinschnitte sind innen schmal abgerundet, nach außen stark erweitert. Die Zellwand ist dick, mit dicht und zerstreut stehenden Poren. Die Scheitelansicht ist breit elliptisch. Dimensionen:Länge 100 – 120 µm, Breite 70 – 90 µm.Vorkommen: Säureliebende Alge, in Hochmooren allgemein verbreitet. Copyright by Prof. Rupert Lenzenweger, Ried im Innkreis, Österreich. For permission to use of (high-resolution) images please contact postmaster@protisten.de.

Cosmarium pachydermum Scale bar indicates 25 µm. Sample from the wetland at Mittermoos near Pillersee (Tyrol, Austria). The image was built up using several photomicrographic frames with manual stacking technique. Images were taken using Zeiss Universal with Olympus C7070 CCD camera.Image under Creative Commons License V 3.0 (CC BY-NC-SA). Place name: Wetland Mittermoos near Fieberbrunn (Tyrol, Austria) Latitude: 47.47998695 Longitude: 12.5240922 Der Messbalken markiert eine Länge von 25 µm. Probe aus einer Feuchtwiese beim Mittermoos Nähe Pillersee in Tirol. Mikrotechnik: Zeiss Universal, Kamera: Olympus C7070. Creative Commons License V 3.0 (CC BY-NC-SA). For permission to use of (high-resolution) images please contact postmaster@protisten.de.

Cosmarium pachydermum Scale bar indicates 100 µm. Sample from Bog Waasenmoos Pass Thurn near Mittersil, Tyrol, Austria. Sampling date 10/2019. Images were taken using Olympus stereomicroscope SZX16 with Olympus OM-D M5 MKII. Image under Creative Commons License V 3.0 (CC BY-NC-SA). Place name: Bog Waasenmoos Pass Thurn near Mittersil (Tyrol, Austria) Latitude: 47.30234117 Longitude: 12.41751194 Multiebenen-Abbildung, manuell gestapelt. Der Messbalken markiert eine Länge von 100 µm. Probe aus dem Waasenmoos bei Pass Thurn Nähe Mittersil, Tirol. Datum der Aufsammlung: 10/2019. Mikrotechnik: Olympus Stereomikroskop SZX16, Kamera: Olympus OM-D M5 MKII. Creative Commons License V 3.0 (CC BY-NC-SA). For permission to use of (high-resolution) images please contact postmaster@protisten.de.

Cosmarium pachydermum Optical transversal section showing chloroplast. Scale bar indicates 50 µm.Sample from the pond Hegne Moor situated in the vicinity of Lake Constance. The image was built up using several photomicrographic frames with manual stacking technique. Images were taken using Zeiss Universal with Olympus C7070 CCD camera.Image under Creative Commons License V 3.0 (CC BY-NC-SA). Place name: Bog Hegne Moor near Lake Constance (Germany) Latitude: 47.718106 Longitude: 9.093974 Optischer Querschnitt, Darstellung des Chloroplasten. Multiebenen-Abbildung, manuell gestapelt. Der Messbalken markiert eine Länge von 50 µm. Probe aus dem Simmelried nahe Konstanz. Mikrotechnik: Zeiss Universal, Kamera: Olympus C7070. Creative Commons License V 3.0 (CC BY-NC-SA). For permission to use of (high-resolution) images please contact postmaster@protisten.de.

Cosmarium pachydermum Scale bar indicates 50 µm. Sample from Kaltenhof Bog in the north of Kiel, Germany. Sampling date 9/2018. The image was built up using several photomicrographic frames with manual stacking technique. Images were taken using Zeiss Axioplan with Olympus OM-D M5 MKII. Image under Creative Commons License V 3.0 (CC BY-NC-SA). Place name: Bog Kaltenhof near Kiel (Schleswig-Holstein, Germany) Latitude: 54.42102744 Longitude: 10.07686615 Multiebenen-Abbildung, manuell gestapelt. Der Messbalken markiert eine Länge von 50 µm. Probe aus dem Kaltenhofer Moor nördlich von Kiel. Datum der Aufsammlung: 9/2018. Mikrotechnik: Zeiss Axioplan, Kamera: Olympus OM-D M5 MKII. Creative Commons License V 3.0 (CC BY-NC-SA). For permission to use of (high-resolution) images please contact postmaster@protisten.de.

, Comunidad de Madrid, Espaa

, Comunidad de Madrid, Espaa

Casas de la Dehesilla, Madrid, Spain

Villoslada de Cameros, La Rioja, Spain

Cosmarium pachydermum P. LUNDELL  The cells are up to 1.4 times longer than wide and coarsely elliptical in shape. The cell halves are semicircular. The central cuts are narrowly rounded on the inside and extend strongly to the outside. The cell wall is thick. Some areas are covered closely, others are covered loosely with standing pores. The vertex view is broadly elliptical.  Length 100 - 120 µm, width 70 - 90 µm. Occurrence: acidophilic alga, widely spread in sphagnum bogs