pyrenocarpous
/pʌɪˌriːnə(ʊ)ˈkɑːpəs/Mycology
adjective
Resembling or relating to a perithecium (pyrenocarp). Of a lichen: possessing a perithecium.
Origin
Late 19th century; earliest use found in William Allport Leighton (1805–1889), botanist. From ancient Greek πυρήν fruit-stone + -o- + -carpous.