Phoronis muelleri (Tentaculata) - Embryonalentwicklung

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Formal Metadata

Title
Phoronis muelleri (Tentaculata) - Embryonalentwicklung
Alternative Title
Phoronis muelleri (Tentaculata) - Embryonic Development
Author
License
CC Attribution - NonCommercial - NoDerivatives 3.0 Germany:
You are free to use, copy, distribute and transmit the work or content in unchanged form for any legal and non-commercial purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
Identifiers
IWF Signature
E 2563
Publisher
Release Date
1980
Language
Silent film
Producer
Institut für den Wissenschaftlichen Film (IWF)
Production Year
1977

Technical Metadata

IWF Technical Data
Film, 16 mm, 56 m ; SW, 5 1/2 min

Content Metadata

Subject Area
Abstract
Hufeisenwurm. Die Teilungen des Eies entsprechen dem total adäqualen Furchungstyp und zeigen leichte Anklänge an die Spiralfurchung. Gastrulation und Larvenentwicklung sind in Stadien dargestellt. Interferenzkontrast und teilweise Zeitraffung.
The cleavages of the egg are total adaequal and follows the radial typus. Gastrulation und development of the larva are pictured in stages. Interference contrast and partly time-lapse.
Keywords Phoronid Hufeisenwurm Phoronis muelleri Actinotrocha branchiata Embryonalentwicklung / Tentaculata Gastrulation Furchung / Tentaculata cleavage / Tentaculata gastrulation embryonic development / Tentaculata Actinotrocha branchiata Phoronis muelleri horseshoe worm Phoronid
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