Description: Chodatella droescheri Lemmermann = Franceia droescheri (Lemmermann) G.M.Smith. Date: 1900. Source: Lemmermann, E. 1900. Beiträge zur Kenntniss der Planktonalgen. IV. Die Coloniebildung von Richteriella botryoides (Schmidle) Lemm. V. Die Arten der Gattung Pteromonas Seligo. Berichte der Deutschen Botanischen Gesellschaft 18: 90–98. Plate III: fig. 12 https://www.biodiversitylibrary.org/page/42164465 (cropped for fig. 12). Author: Ernst Johann Lemmermann (1867–1915). Permission(Reusing this file): : This file comes from the Biodiversity Heritage Library. This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing. Deutsch | English | español | français | italiano | македонски | Nederlands | polski | +/−.
Franceia javanica Scale bar indicates 10 µm. The specimen was gathered in a pond in Lemkendorf, isle of Fehmarn (Baltic Sea, Schleswig-Holstein, Germany). Sampling date 10/2014. The image was built up using several photomicrographic frames with manual stacking technique. Images were taken using Zeiss Axioskop with Olympus OM-D M5 MKII. Image under Creative Commons License V 3.0 (CC BY-NC-ND). Place name: Pond in Lemkendorf, isle Fehmarn (Baltic Sea, Germany) Latitude: 54.472296 Longitude: 11.095662 Der Messbalken markiert eine Länge von 10 µm. Die Probe wurde in einem Teich in Lemkendorf (Fehmarn) gesammelt. Datum der Aufsammlung: 10/2014. Mikrotechnik: Zeiss Axioplan, Kamera: Olympus OM-D M5 MKII. Creative Commons License V 3.0 (CC BY-NC-ND). For permission to use of (high-resolution) images please contact postmaster@protisten.de.
Franceia ovalis Franceia belongs to the Chlorococcales group of the Chlorophyta wearing arcuate spiny projections. Sample from littoral region (reed belt by Phragmites) of a rain storage reservoir in Kiel (Schleswig-Holstein, Germany). This image was taken using Zeiss Universal with Olympus C7070 CCD camera.Image under Creative Commons License V 3.0 (CC BY-NC-SA). Place name: Pond Demühlen, rain storage reservoir in Kiel-Russee (Schleswig-Holstein, Germany) Latitude: 54.304095 Longitude: 10.086073 Franceia gehört zur Gruppe der Chlorococcales trägt bogenförmige, stachelige Schwebefortsätze. Aus der von Schilf bewachsenen Uferzone eines Regenrückhaltebeckens in Kiel. 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.
Franceia ovalis The specimen was gathered in the pond Birkensee near Rödelsee (Lower Franconia, Germany). Sampling date 7/2018.Copyright Dr. Rainer Meisch, Würzburg, Germany.Images were taken using Zeiss Axioplan with Canon DSLR Image under Creative Commons License V 3.0 (CC BY-NC-SA). Place name: Pond Birkensee near Rödelsee (Lower Franconia, Germany) Latitude: 49.71819841 Longitude: 10.27807474 Probe aus dem Birkensee bei Rödelsee (Unterfranken). Datum der Aufsammlung: 7/2018. Copyright Dr. Rainer Meisch, Würzburg. Mikrotechnik: Zeiss Axioplan, Kamera: Canon DSLR. Creative Commons License V 3.0 (CC BY-NC-SA). For permission to use of (high-resolution) images please contact postmaster@protisten.de.
Portrait of the nonmotile green alga, Franceia droescheri (Lemmermann, 1898). The cell is ovoid with a thin inflexible cell wall. Usually solitary but may be found in small colonies embedded in a gelatinous matrix.Long fine slightly tapered spinous projections are randomly distributed over the entire cell surface. The otherwise identical Chodatella ciliata has spines lacalized to the poles of the cell. F. droescheri has one to three parietal chloroplasts eache with a pyrenoid.The nucleus is not well seen in this image. Collected from freshwater pond near Boise, Idaho December 2003. DIC optics.