The genera Dirina and Roccellina (Roccellaceae)

• 1 October 1983
• journal article
• Published by Wiley in Nordic Journal of Botany
• Vol. 3  (5) , 628
• https://doi.org/10.1111/j.1756-1051.1983.tb01473.x

Abstract

Keywords

• ROCCELLACEAE
• GENERA DIRINA AND ROCCELLINA