1. Intercellular cytoplasmic connections in Ctenocladus circinnatus Borzi (Chlorophyceae) with possible ecological significance;Blinn;Phycologia,1974
2. Observations on the ultrastructure and taxonomic position of the green alga Cephaleuros virescens;Chapman;Proc. La. Acad. Sci.,1974
3. Scanning electron microscopic observations on Cephaleuros virescens (Trentepohliales) and terminal sporangia development;Chapman;J. Phycol.,1975
4. Ultrastructural investigation on the foliicolous pyrenocarpous lichen Singula elegans (Fee) Mull;Chapman;Arg. Phycologia,1976
5. Scanning and transmission electron microscopic observations on the development and detachment of terminal sporangia in Cephaleuros virescens (Trentepohliales);Chapman;Assoc. Southeast. Biol. Bull.,1975