Definitions

Zone of concrescence

• A clear marginal band extending from the free margin to the line of concrescence, formed by a flange-like outgrowth of the outer lamella and traversed by radial pore canals.
  (syn. fused zone) [Cohen, Peterson, and Maddocks, in press]

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Citing this glossary: For individual definitions, please cite the specific author(s) of the definition.
To cite the glossary as a whole, please use:
Martin, J.W., N.D. Pentcheff, D. Striley, C. Perrodin, A.R. Wall, J. Wall, and J. Zieba (editors). Crustacea Glossary. Crustacea Department, Natural History Museum of Los Angeles County. Accessed: 31 Mar 2025. URL: https://research.nhm.org/glossary