Preliminary findings on the development of the parasitic copepod Lernaea cyprinacea L. from cleavage to hatching

Preliminary findings on the development of the parasitic copepod Lernaea cyprinacea L. from cleavage to hatching

We report preliminary findings on the development of Lernaea cyprinacea from cleavage to hatching. The eggs are centrolecithal with superficial cleavage. Nucleoli were found in the nuclei of the perilecithal syncytium. Gastrulation occurs by in situ aggregation of cells, without evident morphogeneti...

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Veröffentlicht in:Bollettino di zoologia 1989-01, Vol.56 (1), p.7-11
Hauptverfasser: Benedetti, Ivan, Mola, Lucrezia, Monari, Emanuela, Sabatini, Maria Agnese, Marini, Milena, Fratello, Bernardo
Format: Artikel
Sprache:eng
Schlagworte:
Biological and medical sciences
Copepoda
Crustacea
Development
Freshwater
Fundamental and applied biological sciences. Psychology
Invertebrates
Lernaea Cyprinacea
Life cycle. Embryology. Development
Parasitism
Physiology. Development
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Zusammenfassung:We report preliminary findings on the development of Lernaea cyprinacea from cleavage to hatching. The eggs are centrolecithal with superficial cleavage. Nucleoli were found in the nuclei of the perilecithal syncytium. Gastrulation occurs by in situ aggregation of cells, without evident morphogenetic movements.
ISSN:0373-4137
DOI:10.1080/11250008909355616