Early cleavage in Phoronis muelleri (Phoronida) displays spiral features.

@article{Pennerstorfer2012EarlyCI,
  title={Early cleavage in Phoronis muelleri (Phoronida) displays spiral features.},
  author={Markus Pennerstorfer and Gerhard Scholtz},
  journal={Evolution & development},
  year={2012},
  volume={14 6},
  pages={484-500}
}
The view that early cleavage in Phoronida follows a radial pattern is widely accepted. However, data supporting this characterization are ambiguous. Studies have been repeatedly reporting variation between individual embryos, and the occurrence of embryos exhibiting oblique divisions or nonradial cell arrangements. Such embryos were often considered to represent variation within radial cleavage, or artificial appearances. Cleavage in Phoronis muelleri was previously characterized as "derived… CONTINUE READING
Recent Discussions
This paper has been referenced on Twitter 3 times over the past 90 days. VIEW TWEETS
7 Extracted Citations
75 Extracted References
Similar Papers

Referenced Papers

Publications referenced by this paper.
Showing 1-10 of 75 references

Die Ontogenese von Phoronis mülleri ( Tentaculata ) unter besonderer Berücksichtigung der Mesodermdifferenzierung und Phylogenese des Coeloms

  • K. Herrmann
  • Zool . Jb . Anat .
  • 1986
Highly Influential
12 Excerpts

The embryology of Phoronopsis viridis

  • J. C. Berkeley. Rattenbury
  • J. Morph.
  • 1954
Highly Influential
13 Excerpts

Some observations on the fertilization and the early

  • Teil. 3. Auflage. Gustav Fischer, M. Jena. Kume
  • 1953
Highly Influential
10 Excerpts

Phoronis architecta: Its life history, anatomy, and breeding habits

  • W. K. Brooks, R. P. Cowles
  • Mem. Nat. Acad. Sci. Washington 10: 75–113.
  • 1905
Highly Influential
9 Excerpts

On the Diplochorda III: The early development

  • A. T. Masterman
  • mertea, Nemertea). Dev. Biol
  • 1900
Highly Influential
6 Excerpts

Das System der Metazoa III

  • P. Ax
  • Spektrum, Heidelberg.
  • 2001
Highly Influential
5 Excerpts

Studies of Embryonic and Larval Develop

  • J. C. 20–28. Rattenbury
  • 1951
Highly Influential
5 Excerpts

Observations on the development , structure and metamorphosis of Actinotrocha

  • I. Ikeda
  • J . Coll . Sci . Imp . Univ . Tokyo
  • 1901
Highly Influential
4 Excerpts

Similar Papers

Loading similar papers…