DIGENESIS
metagenesis, digenesis
(noun) alternation of sexual and asexual generations
Source: WordNet® 3.1
Etymology
Noun
digenesis (countable and uncountable, plural digeneses)
(biology) The alternation of sexual and asexual methods of reproduction.
Synonyms
• metagenesis
Source: Wiktionary
Di*gen"e*sis, n. Etym: [Pref. di- + genesis.] (Biol.)
Definition: The faculty of multiplying in two ways; -- by ova fecundated by
spermatic fluid, and asexually, as by buds. See Parthenogenesis.
Source: Webster’s Unabridged Dictionary 1913 Edition