File:Kollmann084.jpg

Fig. 84. Twinning in fish embryo

Scheme on the participation of the edge bead on double-developments of the bony fish.

After about IIa.

A double embryo bead on the rim

B growth

C double bond of completion.

This text is a Google translate computer generated translation and may contain many errors.

Images from - Atlas of the Development of Man (Volume 1)

(Handatlas der entwicklungsgeschichte des menschen)

Kollmann Atlas 1: Predevelopment | Ontogeny | Fetal membranes | Body shape | Systems and organs | Kollmann Atlas 1 | Kollmann Atlas 2 | Julius Kollmann

Links: Julius Kollman | Atlas Vol.1 | Atlas Vol.2 | Embryology History

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Pages where the terms "Historic" (textbooks, papers, people, recommendations) appear on this site, and sections within pages where this disclaimer appears, indicate that the content and scientific understanding are specific to the time of publication. This means that while some scientific descriptions are still accurate, the terminology and interpretation of the developmental mechanisms reflect the understanding at the time of original publication and those of the preceding periods, these terms, interpretations and recommendations may not reflect our current scientific understanding.     (More? Embryology History | Historic Embryology Papers)

Fig. 84. Schema über die Beteiligung d>> Randwulstes bei Doppel- bildungen der Knochenfische. Nach IIa über. A Doppelte Embryonalanlage an dem Rand wulst, B Wachstum von .!, C Vollendung der Doppelbildung.