Subtilisphaera asymmetrica

"asymmetrica" (Davey and Verdier, 1971, p.39–40, pl.2, figs.4,6) Lentin and Williams, 1976, p.119.  Holotype: Davey and Verdier, 1971, pl.2, fig.6.  Name illegitimate: nomenclatural senior synonym: Deflandrea (now Subtilisphaera) deformans, which has the same type.  NOW Subtilisphaera deformans.  Originally Deflandrea asymmetrica (name illegitimate), subsequently Deflandrea deformans, thirdly Deflandrea daveyi (name illegitimate), fourthly Subtilisphaera asymmetrica (name illegitimate), fifthly (and now) Subtilisphaera deformans.  Age: middle Albian.

Parent: Subtilisphaera