Lichen reproductive structures:
- apothecia (spore disk)
- blastidia (bubble-like propagules on the surface)
- discothecia
- goniocysts
- hormocystangia (gelatinous cups in Collemataceae)
- isidia (cortex-covered propagules)
- lirellae (spore slits of Graphis)
- perithecia (sessile spore body)
- phyllidia (scale-like propagules of Lecanorales and Peltigerales)
- pycnidia (round asexual fruiting bodies)
- pycnoascocarps
- schizidia (scale-like propagules)
- soredia (powdery to granular propagules)
- thallinocarps (spore body that looks like a swelling of the thallus)
- thalloconidia (propagule arising from thallus in Umbilicaria)