†subfamily Udotoideae (green algae)
Ulvophyceae - Bryopsidales - Codiaceae
Parent taxon: Codiaceae according to J. H. Johnson 1964
Sister taxa: Anchicodium, Aphroditicodium, Arabicodium, Bacanella, Calcipatera, Diversoporella, Doliporella, Garwoodioideae, Ivanovia, Litanaia, Maslovina, Mizziella, Neoanchicodium, Orthriosiphon, Palaeocodium, Polygonella, Polymorphocodium, Protocodium, Sinuatoporella, Stylocodium, Uva
Ecology: stationary epifaunal "photoautotroph"
Distribution:
• Devonian of Australia (4 collections), Austria (1), Italy (2), the Russian Federation (2), Tajikistan (3)
Total: 12 collections including 14 occurrences