What is the meaning of suborder heterostraci?

noun

  • Extinct group of armored jawless fishes or fish-like vertebrate; taxonomy is not clear.
WordNet 3.0 © 2006 by Princeton University
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APAWordNet. (2010). suborder heterostraci. Retrieved September 29, 2026, from http://smartdefine.org/suborder_heterostraci/definitions/1313790
ChicagoWordNet. 2010. "suborder heterostraci" http://smartdefine.org/suborder_heterostraci/definitions/1313790 (accessed September 29, 2026).
HarvardWordNet 2010, suborder heterostraci, Smart Define, viewed 29 September, 2026, <http://smartdefine.org/suborder_heterostraci/definitions/1313790>.
MLAWordNet. "suborder heterostraci" 23 October 2010. Web. 29 September 2026. <http://smartdefine.org/suborder_heterostraci/definitions/1313790>