(lichenology) A vegetative reproductive structure present in some lichens; an outgrowth of the thallus surface, usually with a columnar structure, and consisting of both fungal hyphae and algal cells.

A city in Kirovohrad Oblast, in central Ukraine.

plural of beal

(organic chemistry) Any compound (most often alkenes) that react with 1,3-dipoles in a cycloaddition reaction