†Connexia (green alga)
Dasycladophyceae - Dasycladales
Parent taxon: Dasycladales according to W. Kiessling 2003
Sister taxa: Acicularia, Actinoporella, Angioporella, Anisoporella, Anthracoporella, Beresellaceae, Coelosporella, Columbiapora, Dasycladaceae, Diploporaceae, Koninckopora, Linoporella, Masloviporella, Megaporella, Montenegrella, Pasceolus, Petrascula, Polyphysaceae, Praturlonella, Pseudoactinoporella, Pseudoepimastopora, Rajkaella, Seletonellaceae, Similiclypeina, Terquemella, Thyrsoporella, Triploporellaceae, Uteria
Subtaxa: none
Ecology: stationary epifaunal "photoautotroph"