Ausiidae Extinct family of possible tunicates From Wikipedia, the free encyclopedia Ausiidae is a proposed family of extinct animals, possibly ascidian tunicates.[1] Phylum:ChordataSubphylum:TunicataClass:Ascidiacea (?)Family:†AusiidaeHahn and Pflug, 1985[2]Quick facts Scientific classification, Genera ... AusiidaeTemporal range: Ediacaran, 557–542 Ma[1] PreꞒ Ꞓ O S D C P T J K Pg N Ausia fenestrata Scientific classification Kingdom: Animalia Phylum: Chordata Subphylum: Tunicata Class: Ascidiacea (?) Family: †AusiidaeHahn and Pflug, 1985[2] Genera See text Close Genera Ausiidae contains 4 genera.[2] †Ausia Hahn and Pflug, 1985 †Burykhia Fedonkin, Vickers-Rich, Swalla, Trusler & Hall, 2012 †Finkoella Martyshyn and Uchman, 2021 †Pharyngomorpha Martyshyn and Uchman, 2021 See also Yarnemia, another possible Ediacaran tunicate References [1]Martyshyn, Andrej; Uchman, Alfred (December 2021). "New Ediacaran fossils from the Ukraine, some with a putative tunicate relationship". PalZ. 95 (4): 623–639. Bibcode:2021PalZ...95..623M. doi:10.1007/s12542-021-00596-1. eISSN 1867-6812. ISSN 0031-0220. S2CID 244957825. [2]Ausiidae in the Paleobiology Database This tunicate-related article is a stub. You can help Wikipedia by adding missing information.vte Related Articles