nematogen

== English == === Alternative forms === nematogene (zoölogy) === Etymology === Formed as nemat- +‎ -o- +‎ -gen, in zoölogical use after the French nématogène. Compare nematogenous and nematogenic, as well as the scientific Latin Nēmatogena. === Noun === nematogen (plural nematogens) (zoology) One of the dimorphic forms of the species of Dicyema, which produce vermiform embryos; opposed to rhombogen. (chemistry) Any nematic mesogen. === Further reading === Dicyemida on Wikipedia.Wikipedia Dicyema on Wikispecies.Wikispecies === Anagrams === megatonne