Chlorophyceae - Dasycladales - Diploporaceae
Parent taxon: Dasycladales according to W. Kiessling 2003
Sister taxa: Acicularia, Actinoporella, Angioporella, Anisoporella, Ansoporella, Anthracoporella, Archaeobatophora, Beresellaceae, Bornetellaceae, Chaetocladus, Coelosporella, Columbiapora, Connexia, Dasycladaceae, Furcatoporella, Goniolina, Koninckopora, Linoporella, Masloviporella, Megaporella, Montenegrella, Petrascula, Placklesia, Polyphysaceae, Praturlonella, Pseudoactinoporella, Pseudoepimastopora, Rajkaella, Rhabdoporella, Russoella, Sakkionella, Salpingoporelleae, Seletonellaceae, Similiclypeina, Terquemella, Texturata, Thyrsoporella, Thyrsoporellaceae, Triploporellaceae, Uteria, Uterioides, Villosoporella
Subtaxa: Clavaphysoporelleae Diplopora Eovelebitella Velebitella
Ecology: stationary epifaunal "photoautotroph"
Distribution:
• Paleocene to Eocene of Slovakia (1 collection)
• Jurassic of the United Kingdom (1)
• Triassic of Austria (9), Bosnia and Herzegovina (1), Croatia (1), Germany (1), Greece (2), Hungary (2), Iran (5), Italy (15), Japan (1), Mexico (1), Poland (3), the Russian Federation (1), Slovakia (1), Slovenia (1), Spain (1), Tajikistan (2), United States (1: Oregon)
• Permian of Armenia (3), Azerbaijan (2), China (1), Croatia (2), Greece (1), Iraq (1), Montenegro (1), Oman (5), Tunisia (3), United States (2: Texas)
• Carboniferous of France (1), United States (1: Alaska)
• Devonian of France (1)
• Silurian of the United Kingdom (1)
Total: 75 collections including 98 occurrences