Fusiformacysta challisiana

challisiana Riding and Helby, 2001e, p.117,119, figs.4A–L.  Holotype: Riding and Helby, 2001e, fig.4A.  Taxonomic junior synonyms: Helbycysta verrucosa and Komewuia challisiana (names not validly published), both according to Riding and Helby (2001e, p.119).  Age: Callovian–Oxfordian.

Parent: Fusiformacysta