Spermatodus

Spermatodus is an extinct genus of prehistoric coelacanth lobe-finned fish, which lived during the Artinskian age of the Cisuralian (early Permian) epoch in what is now Oklahoma and Texas, United States.[1]

Spermatodus
Temporal range:
Scientific classification
Kingdom:
Animalia
Phylum:
Chordata
Subphylum:
Vertebrata
Class:
Sarcopterygii
Subclass:
Actinistia
Family:
†Rhabdodermatidae[2]
Genus:
†Spermatodus

Cope, 1894
Binomial name
†Spermatodus pustulosus
Cope, 1894

See also

References
  1. Romano, Carlo; Koot, Martha B.; Kogan, Ilja; Brayard, Arnaud; Minikh, Alla V.; Brinkmann, Winand; Bucher, Hugo; Kriwet, Jürgen (2016). "Permian-Triassic Osteichthyes (bony fishes): diversity dynamics and body size evolution". Biological Reviews. 91 (1): 106–147. doi:10.1111/brv.12161. PMID 25431138. S2CID 5332637.
  2. "Coelacanthiformes". ATW.hu. Retrieved 20 Nov 2012.
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