Trama (mycology) Trama (mycology) In mycology, trama is the inner, fleshy portion of a mushroom's basidiocarp, or fruit body. It is distinct from the outer layer of tissue, known as the pileipellis or cuticle, and from the spore-bearing tissue layer known as the hymenium. In essence, the trama is the tissue we call the "flesh" of mushrooms and similar fungi. Literally, "trama" is the Latin word for the "weft" or "woof" yarns in the weaving of cloth. This probably is related to the basidiocarp trama being "filler" tissue and that analogously the woof yarn in weaving is sometimes called "fill". Furthermore, the
Biology of the Cell Biology of the Cell Biology of the Cell is a peer-reviewed scientific journal in the field of cell biology, cell physiology, and molecular biology of animal and plant cells, microorganisms and protists. Topics covered include development, neurobiology, and immunology, as well as theoretical or biophysical modelling. The journal is currently published monthly by Wiley-Blackwell on behalf of the Société Française des Microscopies and the Société de Biologie Cellulaire de France. The journal first appeared in 1962 and was originally titled "Journal de Microscopie" (1962–1974). In 1975 the journal was retitled "Journal de Microscopie et de Biologie Cellulaire" (; 1975–1976). It