archespore in British English
(ˈɑːkɪˌspɔː) or archesporium (ˌɑːkɪˈspɔːrɪəm)
nounWord forms: plural -spores or -sporia (-ˈspɔːrɪə) botany the cell or group of cells in a sporangium that gives rise to spores
Derived forms
archesporial (ˌarcheˈsporial) adjective