Honegger, R/ Bartnicki-Garcia, S 1991: Cell wall structure and composition of cultured mycobionts from the lichens Cladonia macrophylla, Cladonia caespiticia, and Physcia stellaris (Lecanorales, Ascomycetes). - Mycological Research95(8): 905-914. [RLL List # / Rec.# 8693] Keywords: CELL WALLS/ CHITIN/ CLADONIA/ PHYSCIA/ TEM/ X-RAY DIFFRACTION
Abstract: 19 fig. 1 tab. ["...the cell walls of the three lichen mycobionts were similar in structure and composition to the walls of non-lichenized euascomycetes - they all belong in the same chitin-B-1, 3-glucan category."]