Glossary Term: Annulus

1. A ring-like cellular structure usually found on the upper area of the stipe.
2. A ring-like structure being a partial veil.
3. A ring of cells around a bulbil.
4. The apical ring of an ascus.
5. A ring-like thickening in cells.

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Created: 2019-07-07 11:08:24 PDT (-0700)
Last modified: 2019-08-22 04:21:10 PDT (-0700)