Assertion: canker sore's body | /r/HasProperty | pycnidia
Facets:
Source sentences:
text: Many canker diseases caused by fungi are indicated by raised, speck-sized or larger, dark fruiting bodies (pycnidia, perithecia, stromata acervuli) in the diseased bark (Figure 1).
text: Black, pustule-like fruiting bodies known as pycnidia may appear breaking through the bark when viewed under a hand lens.