AnthropocenianAge
(AnthropocenianAge Arthropleura wants to give you a hug!)
5
This paper describes Triloboza, which most organisms under trisymmetry fall under. Trilobozoa, Precambrian Tri-Radial Organisms
Would the way I tried to make a motile trisymmetrical organism in Choanozoa be a good way to approach organisms with symmetries other than just being bilateral?