Chytroeisphaeridia hyalina, (Raynaud, 1978), Lentin and Williams, 1981

Tax. sr. synonym of Chytroeisphaeridia grossa Smelror, 1988, according to Riding, 1990.
This combination was not validly published in Riley and Fenton, 1980, since these authors did not reference the basionym.

Holotype: Raynaud, 1978, pl.2, fig.18
Age: Callovian