Sirenoidei
plural noun
Si·ren·oi·dei
ˌsīrə̇ˈnȯidēˌī
variants
or less commonly Sirenoidea
-ēə
in some classifications
: a group of lungfishes containing the genera Neoceratodus and Lepidosiren and some extinct forms from the Mesozoic
Love words? Need even more definitions?
Merriam-Webster unabridged
Share