FIGURE 3 in Ten new species of corticolous pyrenocarpous lichens from NE Brazil

FIGURE 3 Pyrenula aurantiacorubra; A, field picture of a tree covered with the species in the field; B, ascospores showing the variation in size even within a single ascus (isotype ABL); C, habitus showing brown, raised ascomata (isotype ABL); D–F, P. cinnabarina (isotype ABL); D, twig