Wikipedia
Archaeus ("the ancient") is a prehistoric genus of jackfish from the Paleogene of Europe. The oldest species, A. oblongus is from the late/terminal Thanetian epoch of Paleocene Turkmenistan, and the last species, A. glarisianus and possibly A. brevis, are from the early to middle Rupelian, of the Oligocene lagerstatten of Canton Glarus, Switzerland. In life, Archaeus species would have resembled a small trevally, though, Archaeus had a proportionally smaller mouth, and larger eyes, and the tail was more fan-shaped, rather than crescent-shaped.
Usage examples of "archaeus".
This Archaeus has a more familiar name, Nature, and is the essence of life when combined with matter in water or air.
Meanwhile, light shines from the sun and stars, and when dispersed through the Archaeus forms fire.
And this same spirit or Archaeus affects the fermentation of plants and the action of our own nervous system.